TGW2 Volvo FH4

————————————————————————————————————————————————————————————

U004688

Bus off state

Bus off

No contact with TGWII, TGWII will act according to latest value received on

CAN

1. CAN circuit open/CAN detached

2. CAN tranceiver faulty

Diagnostic Service 14. No additional action is needed.

1. Check CAN wires and connectors

2. Check Internal voltage for HMIIOM.

3. Check ECUs

CAN Communication Infotainment Net

————————————————————————————————————————————————————————————

U300041

Erroneous checksum on data or application files

General Checksum Failure

No telematics functions

1. Faulty flash memory

2. Faulty data or application file

Diagnostic Service 14. No additional action is needed.

1. Reload SW

2. Replace ECU

Electronic control unit

————————————————————————————————————————————————————————————

U300049

Internal hardware failure on control unit

Internal Electronic Failure

No telematics functions

Faulty ECU

Diagnostic Service 14. No additional action is needed.

Replace ECU

Electronic control unit

————————————————————————————————————————————————————————————

U30004B

Temperature > 75degrees C

Over Temperature

No telematics functions

1. Internal error resulting in high temperature

2. High installation environment temperature

Diagnostic Service 14. No additional action is needed.

1. Check ECU environment

2. Replace ECU if fault is still present when environment temperature is in normal range

Electronic control unit

————————————————————————————————————————————————————————————

U300316

Voltage < 11V+-0.5V

Circuit Voltage Below Threshold

No telematics functions

1. Low battery output voltage

2. Power feed cabling

shorted

Diagnostic Service 14. No additional action is needed.

1. Check battery

2. Check power supply system

Battery Power

————————————————————————————————————————————————————————————

U300317

Voltage > 32V

Circuit Voltage Above Threshold

Risk for component damage

1. High battery output voltage

Diagnostic Service 14. No additional action is needed.

Check power supply system

Battery Power

————————————————————————————————————————————————————————————

B100092

Incorrect operation detected

Performance or Incorrect Operation

Communication with Back office not possible.

1. Internal error in GSM modem

2. Internal circuit failure in connection between GSM

modem and CPU

Diagnostic Service 14. No additional action is needed.

Replace ECU

TGW2 GSM modem

————————————————————————————————————————————————————————————

B100192

No response from GPS unit

Performance or Incorrect Operation

Positioning not possible.

1. Internal error in GPS unit

2. Internal circuit failure in connection between GPS modem and CPU

Diagnostic Service 14. No additional action is needed.

Replace ECU

TGW2 GPS unit

————————————————————————————————————————————————————————————

B100211

Short circuit

detected

Circuit Short To Ground

Positioning not possible.

1. Antenna cabling shorted

to ground

Diagnostic Service 14. No additional

action is needed.

Check antenna and antenna cable

TGW2 GPS Antenna

————————————————————————————————————————————————————————————

B100213

Open circuit detected

Circuit Open

Positioning not possible.

1. Antenna cable detached

2. Antenna or antenna cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna cable

TGW2 GPS Antenna

————————————————————————————————————————————————————————————

B100311

Short circuit

detected

Circuit Short To Ground

Communication with Back

office not possible.

1. Antenna cable shorted to

ground

Diagnostic Service 14. No additional

action is needed.

Check wires and connectors between ECU and GSM antenna

TGW2 GSM Antenna

Node

DTC ISO

FailureEvent

FTB_Name

FunctBehaviorDesc

PossibleRootCause

ProcedureEraseConfirmedDtc

ProposedWorkshopAction

ProprietaryName

————————————————————————————————————————————————————————————

B100313

Open circuit detected

Circuit Open

Communication with Back office not possible.

1. Antenna cable detached

2. Antenna or antenna cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna cable

TGW2 GSM Antenna

————————————————————————————————————————————————————————————

B100409

SIM blocked/invalid

Component Failures

Communication with Back office not possible.

1. GSM SIM card missing or incorrectly inserted

2. GSM SIM card faulty

Diagnostic Service 14. No additional action is needed.

1. Check SIM card is inserted correctly.

2. Replace SIM card.

TGW2 GSM SIM card

————————————————————————————————————————————————————————————

B100592

No response from WLAN module

Performance or Incorrect Operation

WLAN not working

1. Internal error in WLAN module

2. Internal circuit failure in connection between WLAN

module and CPU

Diagnostic Service 14. No additional action is needed.

Replace ECU

TGW2 WLAN module

————————————————————————————————————————————————————————————

B100611

Short circuit detected

Circuit Short To Ground

WLAN not working

1. Antenna cable shorted to ground

Diagnostic Service 14. No additional action is needed.

Check wires and connectors between ECU and WLAN antenna

TGW2 WLAN Antenna

————————————————————————————————————————————————————————————

B100613

Antenna disconnected

Circuit Open

WLAN not working

1. Antenna cable detached

2. Antenna or antenna cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna cable

TGW2 WLAN Antenna

————————————————————————————————————————————————————————————

B150281

Invalid signal received

Invalid Serial Data Received

No connection with tachograph, driver card login not possible. Time management functionality limited.

1. Tachograph not properly installed

2. INFO IF cabling disconnected

3. Internal error in tachograph

4. INFO IF cabling damaged

5. Unsupported tachograph installed

Diagnostic Service 14. No additional action is needed.

1. Check tachograph cable

2. Check tachograph ECU

Tachograph Information Inteface Circuit

————————————————————————————————————————————————————————————

B150317

Voltage > 32V

Circuit Voltage Above Threshold

Risk for component damage

1. High battery output voltage

Diagnostic Service 14. No additional action is needed.

Check power supply system

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150349

TESP internal hardware error

detected

Internal Electronic Failure

Unstable functionality, or no functions at all

1. Internal component error, unit must be

replaced.

Diagnostic Service 14. No additional action is needed.

Replace ECU

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150351

New software for TESP detected on

TGWII at startup.

Not Programmed

TESP not running on latest software

Routine control to install TESP SW not performed.

Diagnostic Service 14. No additional action is needed.

Run routine (R1AD1 in Tech Tool) in order to complete SW upgrade on TESP

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150393

No response from TESP

No Operation

No telematics features or navigation will be available.

1. TESP not installed

2. Ethernet cable connecting TGW2 and TESP disconnected or damaged

3. TESP not powered

4. Internal TESP failure

Diagnostic Service 14. No additional action is needed.

1. Check TESP installed

2. Check ethernet cable connected between TESP and TGW

3. Check TESP has power

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150416

Voltage < 7V

Circuit Voltage Below Threshold

Keyboard can not be used.

1. Low battery output voltage

2. Power feed cabling

shorted

Diagnostic Service 14. No additional action is needed.

1. Check battery

2. Check power supply system

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150417

Voltage > 32V

Circuit Voltage Above Threshold

Keyboard can not be used.

1. High battery output voltage

Diagnostic Service 14. No additional action is needed.

Check power supply system

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150444

RAM error detected

Data Memory Failure

Keyboard can not be used.

Internal RAM error

Diagnostic Service 14. No additional

action is needed.

1. Reload SW

2. Replace ECU

SID Control Panel Infrared

Eye Module

————————————————————————————————————————————————————————————

B150445

ROM error detected

Program Memory

Failure

Keyboard can not be used.

Internal ROM error

Diagnostic Service 14. No additional

action is needed.

1. Reload SW

2. Replace ECU

SID Control Panel Infrared

Eye Module

————————————————————————————————————————————————————————————

B150446

EEPROM error detected

Calibration / Parameter Memory Failure

Keyboard can not be used.

Internal EEPROM error

Diagnostic Service 14. No additional action is needed.

1. Reload SW

2. Replace ECU

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150447

Watchdog reset occurs

Watchdog / Safety µC Failure

Keyboard can not be used.

Internal hardware error

Diagnostic Service 14. No additional action is needed.

Replace ECU

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150486

Invalid signal received

Signal Invalid

Keyboard can not be used..

1. low battery in Keyboard

2. Keyboard error

Diagnostic Service 14. No additional action is needed.

1. Check batteries in Keyboard

2. Replace Keyboard

SID Control Panel Infrared Eye Module

Node

DTC ISO

FailureEvent

FTB_Name

FunctBehaviorDesc

PossibleRootCause

ProcedureEraseConfirmedDtc

ProposedWorkshopAction

ProprietaryName

————————————————————————————————————————————————————————————

B150516

Voltage < 7V

Circuit Voltage Below Threshold

Keyboard can not be used.

1. Low battery output voltage

2. Power feed cabling

shorted

Diagnostic Service 14. No additional action is needed.

1. Check battery

2. Check power supply system

Infrared Eye Module

————————————————————————————————————————————————————————————

B150517

Voltage > 20V

Circuit Voltage Above

Threshold

Keyboard can not be used.

1. High battery output

voltage

Diagnostic Service 14. No additional

action is needed.

Check power supply system

Infrared Eye Module

————————————————————————————————————————————————————————————

B150547

Watchdog reset occurs

Watchdog / Safety µC Failure

Keyboard can not be used.

1. internal HW error

Diagnostic Service 14. No additional action is needed.

Replace Infrared Eye Module

Infrared Eye Module

————————————————————————————————————————————————————————————

B15054B

Operating Temperature > 85°C

Over Temperature

Keyboard can not be used.

1. Environnement T°C too high

2. Processor workload too

high

Diagnostic Service 14. No additional action is needed.

1. Check Infrared Eye Module environment

2. Replace Infrared Eye Module if fault is still present when environment temperature is in normal range

Infrared Eye Module

————————————————————————————————————————————————————————————

B150586

Invalid signal received

Signal Invalid

Keyboard can not be used.

1. low battery in Keyboard

2. Keyboard error

Diagnostic Service 14. No additional action is needed.

1. Check batteries in Keyboard

2. Replace Keyboard

Infrared Eye Module

————————————————————————————————————————————————————————————

B150611

Short circuit detected

Circuit Short To Ground

No voice guidance from navigation available

1. Audio cable shorted to ground

Diagnostic Service 14. No additional action is needed.

1. Check Audio cable

2. Replace Audio cable

TESP Audio Circuit

————————————————————————————————————————————————————————————

B150612

Short circuit detected

Circuit Short To Battery

No voice guidance from navigation available

1. Audio cable faulty

2. Audio cable connected to battery supply

Diagnostic Service 14. No additional action is needed.

1. Check Audio cable

2. Replace Audio cable

TESP Audio Circuit

————————————————————————————————————————————————————————————

B150613

Open circuit detected

Circuit Open

No voice guidance from navigation available

1. Audio cable disconnected

2. Audio cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check Audio cable connection

2. Replace Audio cable

TESP Audio Circuit

————————————————————————————————————————————————————————————

B150713

Open circuit detected

Circuit Open

No HMI from telematics available

1. Video cable disconnected

2. Video cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check video cable connection

2. Replace video cable

TESP LVDS Video Data Circuit

————————————————————————————————————————————————————————————

U114111

Short circuit detected

Circuit Short To Ground

Keyboard not available

1. LIN connector faulty

2. LIN connector grounded

Diagnostic Service 14. No additional action is needed.

1. Check LIN connector

2. Replace LIN connector

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

U114112

Short circuit detected

Circuit Short To Battery

Keyboard not available

1. LIN connector faulty

2. LIN connector short to battery

Diagnostic Service 14. No additional action is needed.

1. Check LIN connector

2. Replace LIN connector

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

U114186

Invalid signal

received

Signal Invalid

Keyboard not available

Broken LIN slave

component

Diagnostic Service 14. No additional

action is needed.

Replace IR-CIDCP or IR-eye

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

U114188

Bus off state

Bus off

Keyboard not available

1. LIN Slave disconnected from BUS

2. Broken LIN slave

component

Diagnostic Service 14. No additional action is needed.

1. Check LIN connection

2. Replace IR-CIDCP or IR-eye

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

B150813

Open circuit detected

Circuit Open

No traffic information data for navigation available

1. FM antenna disconnected

2. FM antenna faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna

TESP FM-Antenna Circuit

————————————————————————————————————————————————————————————

B150818

No supply voltage for phantom feed to FM antenna

Circuit Current Below Threshold

No traffic information data for navigation available

1. FM antenna faulty

2. No phantom feed to FM antenna

3. Faulty FM-splitter

Diagnostic Service 14. No additional action is needed.

1. Replace FM antenna

2. Replace FM antenna splitter

TESP FM-Antenna Circuit

————————————————————————————————————————————————————————————

B15094A

Faulty SD card

Incorrect Component Installed

No software upgrade from SD card possible.

1. Faulty SD card inserted

Diagnostic Service 14. No additional action is needed.

Replace SD card

TESP SD-Card

————————————————————————————————————————————————————————————

U004688

Bus off state

Bus off

No contact with TGWII, TGWII will act according to latest value received on

CAN

1. CAN circuit open/CAN detached

2. CAN tranceiver faulty

Diagnostic Service 14. No additional action is needed.

1. Check CAN wires and connectors

2. Check Internal voltage for HMIIOM.

3. Check ECUs

CAN Communication Infotainment Net

————————————————————————————————————————————————————————————

U300041

Erroneous checksum on data or application files

General Checksum Failure

No telematics functions

1. Faulty flash memory

2. Faulty data or application file

Diagnostic Service 14. No additional action is needed.

1. Reload SW

2. Replace ECU

Electronic control unit

————————————————————————————————————————————————————————————

U300049

Internal hardware failure on control

unit

Internal Electronic Failure

No telematics functions

Faulty ECU

Diagnostic Service 14. No additional action is needed.

Replace ECU

Electronic control unit

Node

DTC ISO

FailureEvent

FTB_Name

FunctBehaviorDesc

PossibleRootCause

ProcedureEraseConfirmedDtc

ProposedWorkshopAction

ProprietaryName

————————————————————————————————————————————————————————————

U30004B

Temperature > 75degrees C

Over Temperature

No telematics functions

1. Internal error resulting in high temperature

2. High installation environment temperature

Diagnostic Service 14. No additional action is needed.

1. Check ECU environment

2. Replace ECU if fault is still present when environment temperature is in normal range

Electronic control unit

————————————————————————————————————————————————————————————

U300316

Voltage < 11V+-0.5V

Circuit Voltage Below Threshold

No telematics functions

1. Low battery output voltage

2. Power feed cabling

shorted

Diagnostic Service 14. No additional action is needed.

1. Check battery

2. Check power supply system

Battery Power

————————————————————————————————————————————————————————————

U300317

Voltage > 32V

Circuit Voltage Above

Threshold

Risk for component damage

1. High battery output

voltage

Diagnostic Service 14. No additional

action is needed.

Check power supply system

Battery Power

————————————————————————————————————————————————————————————

B100092

Incorrect operation detected

Performance or Incorrect Operation

Communication with Back office not possible.

1. Internal error in GSM modem

2. Internal circuit failure in connection between GSM

modem and CPU

Diagnostic Service 14. No additional action is needed.

Replace ECU

TGW2 GSM modem

————————————————————————————————————————————————————————————

B100192

No response from GPS unit

Performance or Incorrect Operation

Positioning not possible.

1. Internal error in GPS unit

2. Internal circuit failure in connection between GPS modem and CPU

Diagnostic Service 14. No additional action is needed.

Replace ECU

TGW2 GPS unit

————————————————————————————————————————————————————————————

B100211

Short circuit detected

Circuit Short To Ground

Positioning not possible.

1. Antenna cabling shorted to ground

Diagnostic Service 14. No additional action is needed.

Check antenna and antenna cable

TGW2 GPS Antenna

————————————————————————————————————————————————————————————

B100213

Open circuit detected

Circuit Open

Positioning not possible.

1. Antenna cable detached

2. Antenna or antenna cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna cable

TGW2 GPS Antenna

————————————————————————————————————————————————————————————

B100311

Short circuit

detected

Circuit Short To Ground

Communication with Back

office not possible.

1. Antenna cable shorted to

ground

Diagnostic Service 14. No additional

action is needed.

Check wires and connectors between ECU and GSM antenna

TGW2 GSM Antenna

————————————————————————————————————————————————————————————

B100313

Open circuit detected

Circuit Open

Communication with Back office not possible.

1. Antenna cable detached

2. Antenna or antenna cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna cable

TGW2 GSM Antenna

————————————————————————————————————————————————————————————

B100409

SIM blocked/invalid

Component Failures

Communication with Back office not possible.

1. GSM SIM card missing or incorrectly inserted

2. GSM SIM card faulty

Diagnostic Service 14. No additional action is needed.

1. Check SIM card is inserted correctly.

2. Replace SIM card.

TGW2 GSM SIM card

————————————————————————————————————————————————————————————

B100592

No response from WLAN module

Performance or Incorrect Operation

WLAN not working

1. Internal error in WLAN module

2. Internal circuit failure in connection between WLAN

module and CPU

Diagnostic Service 14. No additional action is needed.

Replace ECU

TGW2 WLAN module

————————————————————————————————————————————————————————————

B100611

Short circuit detected

Circuit Short To Ground

WLAN not working

1. Antenna cable shorted to ground

Diagnostic Service 14. No additional action is needed.

Check wires and connectors between ECU and WLAN antenna

TGW2 WLAN Antenna

————————————————————————————————————————————————————————————

B100613

Antenna disconnected

Circuit Open

WLAN not working

1. Antenna cable detached

2. Antenna or antenna cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna cable

TGW2 WLAN Antenna

————————————————————————————————————————————————————————————

B150281

Invalid signal received

Invalid Serial Data Received

No connection with tachograph, driver card login not possible. Time management functionality limited.

1. Tachograph not properly installed

2. INFO IF cabling disconnected

3. Internal error in tachograph

4. INFO IF cabling damaged

5. Unsupported tachograph installed

Diagnostic Service 14. No additional action is needed.

1. Check tachograph cable

2. Check tachograph ECU

Tachograph Information Inteface Circuit

————————————————————————————————————————————————————————————

B150317

Voltage > 32V

Circuit Voltage Above Threshold

Risk for component damage

1. High battery output voltage

Diagnostic Service 14. No additional action is needed.

Check power supply system

Telematics Extended Service Platform Module

Node

DTC ISO

FailureEvent

FTB_Name

FunctBehaviorDesc

PossibleRootCause

ProcedureEraseConfirmedDtc

ProposedWorkshopAction

ProprietaryName

————————————————————————————————————————————————————————————

B150349

TESP internal hardware error

detected

Internal Electronic Failure

Unstable functionality, or no functions at all

1. Internal component error, unit must be

replaced.

Diagnostic Service 14. No additional action is needed.

Replace ECU

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150351

New software for TESP detected on

TGWII at startup.

Not Programmed

TESP not running on latest software

Routine control to install TESP SW not performed.

Diagnostic Service 14. No additional action is needed.

Run routine (R1AD1 in Tech Tool) in order to complete SW upgrade on TESP

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150393

No response from TESP

No Operation

No telematics features or navigation will be available.

1. TESP not installed

2. Ethernet cable connecting TGW2 and TESP disconnected or damaged

3. TESP not powered

4. Internal TESP failure

Diagnostic Service 14. No additional action is needed.

1. Check TESP installed

2. Check ethernet cable connected between TESP and TGW

3. Check TESP has power

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150416

Voltage < 7V

Circuit Voltage Below Threshold

Keyboard can not be used.

1. Low battery output voltage

2. Power feed cabling

shorted

Diagnostic Service 14. No additional action is needed.

1. Check battery

2. Check power supply system

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150417

Voltage > 32V

Circuit Voltage Above

Threshold

Keyboard can not be used.

1. High battery output

voltage

Diagnostic Service 14. No additional

action is needed.

Check power supply system

SID Control Panel Infrared

Eye Module

————————————————————————————————————————————————————————————

B150444

RAM error detected

Data Memory Failure

Keyboard can not be used.

Internal RAM error

Diagnostic Service 14. No additional

action is needed.

1. Reload SW

2. Replace ECU

SID Control Panel Infrared

Eye Module

————————————————————————————————————————————————————————————

B150445

ROM error detected

Program Memory

Failure

Keyboard can not be used.

Internal ROM error

Diagnostic Service 14. No additional

action is needed.

1. Reload SW

2. Replace ECU

SID Control Panel Infrared

Eye Module

————————————————————————————————————————————————————————————

B150446

EEPROM error detected

Calibration / Parameter Memory Failure

Keyboard can not be used.

Internal EEPROM error

Diagnostic Service 14. No additional action is needed.

1. Reload SW

2. Replace ECU

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150447

Watchdog reset

occurs

Watchdog / Safety µC

Failure

Keyboard can not be used.

Internal hardware error

Diagnostic Service 14. No additional

action is needed.

Replace ECU

SID Control Panel Infrared

Eye Module

————————————————————————————————————————————————————————————

B150486

Invalid signal received

Signal Invalid

Keyboard can not be used..

1. low battery in Keyboard

2. Keyboard error

Diagnostic Service 14. No additional action is needed.

1. Check batteries in Keyboard

2. Replace Keyboard

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150516

Voltage < 7V

Circuit Voltage Below Threshold

Keyboard can not be used.

1. Low battery output voltage

2. Power feed cabling

shorted

Diagnostic Service 14. No additional action is needed.

1. Check battery

2. Check power supply system

Infrared Eye Module

————————————————————————————————————————————————————————————

B150517

Voltage > 20V

Circuit Voltage Above

Threshold

Keyboard can not be used.

1. High battery output

voltage

Diagnostic Service 14. No additional

action is needed.

Check power supply system

Infrared Eye Module

————————————————————————————————————————————————————————————

B150547

Watchdog reset

occurs

Watchdog / Safety µC

Failure

Keyboard can not be used.

1. internal HW error

Diagnostic Service 14. No additional

action is needed.

Replace Infrared Eye Module

Infrared Eye Module

————————————————————————————————————————————————————————————

B15054B

Operating Temperature > 85°C

Over Temperature

Keyboard can not be used.

1. Environnement T°C too high

2. Processor workload too

high

Diagnostic Service 14. No additional action is needed.

1. Check Infrared Eye Module environment

2. Replace Infrared Eye Module if fault is still present when environment temperature is in normal range

Infrared Eye Module

————————————————————————————————————————————————————————————

B150586

Invalid signal received

Signal Invalid

Keyboard can not be used.

1. low battery in Keyboard

2. Keyboard error

Diagnostic Service 14. No additional action is needed.

1. Check batteries in Keyboard

2. Replace Keyboard

Infrared Eye Module

————————————————————————————————————————————————————————————

B150611

Short circuit

detected

Circuit Short To Ground

No voice guidance from

navigation available

1. Audio cable shorted to

ground

Diagnostic Service 14. No additional

action is needed.

1. Check Audio cable

2. Replace Audio cable

TESP Audio Circuit

————————————————————————————————————————————————————————————

B150612

Short circuit detected

Circuit Short To Battery

No voice guidance from navigation available

1. Audio cable faulty

2. Audio cable connected to battery supply

Diagnostic Service 14. No additional action is needed.

1. Check Audio cable

2. Replace Audio cable

TESP Audio Circuit

————————————————————————————————————————————————————————————

B150613

Open circuit detected

Circuit Open

No voice guidance from navigation available

1. Audio cable disconnected

2. Audio cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check Audio cable connection

2. Replace Audio cable

TESP Audio Circuit

————————————————————————————————————————————————————————————

B150713

Open circuit detected

Circuit Open

No HMI from telematics available

1. Video cable disconnected

2. Video cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check video cable connection

2. Replace video cable

TESP LVDS Video Data Circuit

————————————————————————————————————————————————————————————

U114111

Short circuit detected

Circuit Short To Ground

Keyboard not available

1. LIN connector faulty

2. LIN connector grounded

Diagnostic Service 14. No additional action is needed.

1. Check LIN connector

2. Replace LIN connector

TESP LIN16

Communication Bus

Node

DTC ISO

FailureEvent

FTB_Name

FunctBehaviorDesc

PossibleRootCause

ProcedureEraseConfirmedDtc

ProposedWorkshopAction

ProprietaryName

————————————————————————————————————————————————————————————

U114112

Short circuit detected

Circuit Short To Battery

Keyboard not available

1. LIN connector faulty

2. LIN connector short to battery

Diagnostic Service 14. No additional action is needed.

1. Check LIN connector

2. Replace LIN connector

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

U114186

Invalid signal

received

Signal Invalid

Keyboard not available

Broken LIN slave

component

Diagnostic Service 14. No additional

action is needed.

Replace IR-CIDCP or IR-eye

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

U114188

Bus off state

Bus off

Keyboard not available

1. LIN Slave disconnected from BUS

2. Broken LIN slave

component

Diagnostic Service 14. No additional action is needed.

1. Check LIN connection

2. Replace IR-CIDCP or IR-eye

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

B150813

Open circuit detected

Circuit Open

No traffic information data for navigation available

1. FM antenna disconnected

2. FM antenna faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna

TESP FM-Antenna Circuit

————————————————————————————————————————————————————————————

B150818

No supply voltage for phantom feed to FM antenna

Circuit Current Below Threshold

No traffic information data for navigation available

1. FM antenna faulty

2. No phantom feed to FM antenna

3. Faulty FM-splitter

Diagnostic Service 14. No additional action is needed.

1. Replace FM antenna

2. Replace FM antenna splitter

TESP FM-Antenna Circuit

————————————————————————————————————————————————————————————

B15094A

Faulty SD card

Incorrect Component Installed

No software upgrade from SD card possible.

1. Faulty SD card inserted

Diagnostic Service 14. No additional action is needed.

Replace SD card

TESP SD-Card

————————————————————————————————————————————————————————————

U004688

Bus off state

Bus off

No contact with TGWII, TGWII will act according to latest value received on

CAN

1. CAN circuit open/CAN detached

2. CAN tranceiver faulty

Diagnostic Service 14. No additional action is needed.

1. Check CAN wires and connectors

2. Check Internal voltage for HMIIOM.

3. Check ECUs

CAN Communication Infotainment Net

————————————————————————————————————————————————————————————

U300041

Erroneous checksum on data or application files

General Checksum Failure

No telematics functions

1. Faulty flash memory

2. Faulty data or application file

Diagnostic Service 14. No additional action is needed.

1. Reload SW

2. Replace ECU

Electronic control unit

————————————————————————————————————————————————————————————

U300049

Internal hardware failure on control

unit

Internal Electronic Failure

No telematics functions

Faulty ECU

Diagnostic Service 14. No additional action is needed.

Replace ECU

Electronic control unit

————————————————————————————————————————————————————————————

U30004B

Temperature > 75degrees C

Over Temperature

No telematics functions

1. Internal error resulting in high temperature

2. High installation environment temperature

Diagnostic Service 14. No additional action is needed.

1. Check ECU environment

2. Replace ECU if fault is still present when environment temperature is in normal range

Electronic control unit

————————————————————————————————————————————————————————————

U300316

Voltage < 11V+-0.5V

Circuit Voltage Below Threshold

No telematics functions

1. Low battery output voltage

2. Power feed cabling

shorted

Diagnostic Service 14. No additional action is needed.

1. Check battery

2. Check power supply system

Battery Power

————————————————————————————————————————————————————————————

U300317

Voltage > 32V

Circuit Voltage Above

Threshold

Risk for component damage

1. High battery output

voltage

Diagnostic Service 14. No additional

action is needed.

Check power supply system

Battery Power

————————————————————————————————————————————————————————————

B100092

Incorrect operation detected

Performance or Incorrect Operation

Communication with Back office not possible.

1. Internal error in GSM modem

2. Internal circuit failure in connection between GSM

modem and CPU

Diagnostic Service 14. No additional action is needed.

Replace ECU

TGW2 GSM modem

————————————————————————————————————————————————————————————

B100192

No response from GPS unit

Performance or Incorrect Operation

Positioning not possible.

1. Internal error in GPS unit

2. Internal circuit failure in connection between GPS modem and CPU

Diagnostic Service 14. No additional action is needed.

Replace ECU

TGW2 GPS unit

————————————————————————————————————————————————————————————

B100211

Short circuit detected

Circuit Short To Ground

Positioning not possible.

1. Antenna cabling shorted to ground

Diagnostic Service 14. No additional action is needed.

Check antenna and antenna cable

TGW2 GPS Antenna

————————————————————————————————————————————————————————————

B100213

Open circuit detected

Circuit Open

Positioning not possible.

1. Antenna cable detached

2. Antenna or antenna cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna cable

TGW2 GPS Antenna

————————————————————————————————————————————————————————————

B100311

Short circuit

detected

Circuit Short To Ground

Communication with Back

office not possible.

1. Antenna cable shorted to

ground

Diagnostic Service 14. No additional

action is needed.

Check wires and connectors between ECU and GSM antenna

TGW2 GSM Antenna

Node

DTC ISO

FailureEvent

FTB_Name

FunctBehaviorDesc

PossibleRootCause

ProcedureEraseConfirmedDtc

ProposedWorkshopAction

ProprietaryName

————————————————————————————————————————————————————————————

B100313

Open circuit detected

Circuit Open

Communication with Back office not possible.

1. Antenna cable detached

2. Antenna or antenna cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna cable

TGW2 GSM Antenna

————————————————————————————————————————————————————————————

B100409

SIM blocked/invalid

Component Failures

Communication with Back office not possible.

1. GSM SIM card missing or incorrectly inserted

2. GSM SIM card faulty

Diagnostic Service 14. No additional action is needed.

1. Check SIM card is inserted correctly.

2. Replace SIM card.

TGW2 GSM SIM card

————————————————————————————————————————————————————————————

B100592

No response from WLAN module

Performance or Incorrect Operation

WLAN not working

1. Internal error in WLAN module

2. Internal circuit failure in connection between WLAN

module and CPU

Diagnostic Service 14. No additional action is needed.

Replace ECU

TGW2 WLAN module

————————————————————————————————————————————————————————————

B100611

Short circuit detected

Circuit Short To Ground

WLAN not working

1. Antenna cable shorted to ground

Diagnostic Service 14. No additional action is needed.

Check wires and connectors between ECU and WLAN antenna

TGW2 WLAN Antenna

————————————————————————————————————————————————————————————

B100613

Antenna disconnected

Circuit Open

WLAN not working

1. Antenna cable detached

2. Antenna or antenna cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna cable

TGW2 WLAN Antenna

————————————————————————————————————————————————————————————

B150281

Invalid signal received

Invalid Serial Data Received

No connection with tachograph, driver card login not possible. Time management functionality limited.

1. Tachograph not properly installed

2. INFO IF cabling disconnected

3. Internal error in tachograph

4. INFO IF cabling damaged

5. Unsupported tachograph installed

Diagnostic Service 14. No additional action is needed.

1. Check tachograph cable

2. Check tachograph ECU

Tachograph Information Inteface Circuit

————————————————————————————————————————————————————————————

B150317

Voltage > 32V

Circuit Voltage Above Threshold

Risk for component damage

1. High battery output voltage

Diagnostic Service 14. No additional action is needed.

Check power supply system

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150349

TESP internal hardware error

detected

Internal Electronic Failure

Unstable functionality, or no functions at all

1. Internal component error, unit must be

replaced.

Diagnostic Service 14. No additional action is needed.

Replace ECU

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150351

New software for TESP detected on

TGWII at startup.

Not Programmed

TESP not running on latest software

Routine control to install TESP SW not performed.

Diagnostic Service 14. No additional action is needed.

Run routine (R1AD1 in Tech Tool) in order to complete SW upgrade on TESP

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150393

No response from TESP

No Operation

No telematics features or navigation will be available.

1. TESP not installed

2. Ethernet cable connecting TGW2 and TESP disconnected or damaged

3. TESP not powered

4. Internal TESP failure

Diagnostic Service 14. No additional action is needed.

1. Check TESP installed

2. Check ethernet cable connected between TESP and TGW

3. Check TESP has power

Telematics Extended Service Platform Module

————————————————————————————————————————————————————————————

B150416

Voltage < 7V

Circuit Voltage Below Threshold

Keyboard can not be used.

1. Low battery output voltage

2. Power feed cabling

shorted

Diagnostic Service 14. No additional action is needed.

1. Check battery

2. Check power supply system

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150417

Voltage > 32V

Circuit Voltage Above Threshold

Keyboard can not be used.

1. High battery output voltage

Diagnostic Service 14. No additional action is needed.

Check power supply system

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150444

RAM error detected

Data Memory Failure

Keyboard can not be used.

Internal RAM error

Diagnostic Service 14. No additional

action is needed.

1. Reload SW

2. Replace ECU

SID Control Panel Infrared

Eye Module

————————————————————————————————————————————————————————————

B150445

ROM error detected

Program Memory

Failure

Keyboard can not be used.

Internal ROM error

Diagnostic Service 14. No additional

action is needed.

1. Reload SW

2. Replace ECU

SID Control Panel Infrared

Eye Module

————————————————————————————————————————————————————————————

B150446

EEPROM error detected

Calibration / Parameter Memory Failure

Keyboard can not be used.

Internal EEPROM error

Diagnostic Service 14. No additional action is needed.

1. Reload SW

2. Replace ECU

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150447

Watchdog reset occurs

Watchdog / Safety µC Failure

Keyboard can not be used.

Internal hardware error

Diagnostic Service 14. No additional action is needed.

Replace ECU

SID Control Panel Infrared Eye Module

————————————————————————————————————————————————————————————

B150486

Invalid signal received

Signal Invalid

Keyboard can not be used..

1. low battery in Keyboard

2. Keyboard error

Diagnostic Service 14. No additional action is needed.

1. Check batteries in Keyboard

2. Replace Keyboard

SID Control Panel Infrared Eye Module

Node

DTC ISO

FailureEvent

FTB_Name

FunctBehaviorDesc

PossibleRootCause

ProcedureEraseConfirmedDtc

ProposedWorkshopAction

ProprietaryName

————————————————————————————————————————————————————————————

B150516

Voltage < 7V

Circuit Voltage Below Threshold

Keyboard can not be used.

1. Low battery output voltage

2. Power feed cabling

shorted

Diagnostic Service 14. No additional action is needed.

1. Check battery

2. Check power supply system

Infrared Eye Module

————————————————————————————————————————————————————————————

B150517

Voltage > 20V

Circuit Voltage Above

Threshold

Keyboard can not be used.

1. High battery output

voltage

Diagnostic Service 14. No additional

action is needed.

Check power supply system

Infrared Eye Module

————————————————————————————————————————————————————————————

B150547

Watchdog reset occurs

Watchdog / Safety µC Failure

Keyboard can not be used.

1. internal HW error

Diagnostic Service 14. No additional action is needed.

Replace Infrared Eye Module

Infrared Eye Module

————————————————————————————————————————————————————————————

B15054B

Operating Temperature > 85°C

Over Temperature

Keyboard can not be used.

1. Environnement T°C too high

2. Processor workload too

high

Diagnostic Service 14. No additional action is needed.

1. Check Infrared Eye Module environment

2. Replace Infrared Eye Module if fault is still present when environment temperature is in normal range

Infrared Eye Module

————————————————————————————————————————————————————————————

B150586

Invalid signal received

Signal Invalid

Keyboard can not be used.

1. low battery in Keyboard

2. Keyboard error

Diagnostic Service 14. No additional action is needed.

1. Check batteries in Keyboard

2. Replace Keyboard

Infrared Eye Module

————————————————————————————————————————————————————————————

B150611

Short circuit detected

Circuit Short To Ground

No voice guidance from navigation available

1. Audio cable shorted to ground

Diagnostic Service 14. No additional action is needed.

1. Check Audio cable

2. Replace Audio cable

TESP Audio Circuit

————————————————————————————————————————————————————————————

B150612

Short circuit detected

Circuit Short To Battery

No voice guidance from navigation available

1. Audio cable faulty

2. Audio cable connected to battery supply

Diagnostic Service 14. No additional action is needed.

1. Check Audio cable

2. Replace Audio cable

TESP Audio Circuit

————————————————————————————————————————————————————————————

B150613

Open circuit detected

Circuit Open

No voice guidance from navigation available

1. Audio cable disconnected

2. Audio cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check Audio cable connection

2. Replace Audio cable

TESP Audio Circuit

————————————————————————————————————————————————————————————

B150713

Open circuit detected

Circuit Open

No HMI from telematics available

1. Video cable disconnected

2. Video cable faulty

Diagnostic Service 14. No additional action is needed.

1. Check video cable connection

2. Replace video cable

TESP LVDS Video Data Circuit

————————————————————————————————————————————————————————————

U114111

Short circuit detected

Circuit Short To Ground

Keyboard not available

1. LIN connector faulty

2. LIN connector grounded

Diagnostic Service 14. No additional action is needed.

1. Check LIN connector

2. Replace LIN connector

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

U114112

Short circuit detected

Circuit Short To Battery

Keyboard not available

1. LIN connector faulty

2. LIN connector short to battery

Diagnostic Service 14. No additional action is needed.

1. Check LIN connector

2. Replace LIN connector

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

U114186

Invalid signal

received

Signal Invalid

Keyboard not available

Broken LIN slave

component

Diagnostic Service 14. No additional

action is needed.

Replace IR-CIDCP or IR-eye

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

U114188

Bus off state

Bus off

Keyboard not available

1. LIN Slave disconnected from BUS

2. Broken LIN slave

component

Diagnostic Service 14. No additional action is needed.

1. Check LIN connection

2. Replace IR-CIDCP or IR-eye

TESP LIN16

Communication Bus

————————————————————————————————————————————————————————————

B150813

Open circuit detected

Circuit Open

No traffic information data for navigation available

1. FM antenna disconnected

2. FM antenna faulty

Diagnostic Service 14. No additional action is needed.

1. Check antenna cable is connected

2. Replace antenna

TESP FM-Antenna Circuit

————————————————————————————————————————————————————————————

B150818

No supply voltage for phantom feed to FM antenna

Circuit Current Below Threshold

No traffic information data for navigation available

1. FM antenna faulty

2. No phantom feed to FM antenna

3. Faulty FM-splitter

Diagnostic Service 14. No additional action is needed.

1. Replace FM antenna

2. Replace FM antenna splitter

TESP FM-Antenna Circuit

————————————————————————————————————————————————————————————

B15094A

Faulty SD card

Incorrect Component Installed

No software upgrade from SD card possible.

1. Faulty SD card inserted

Diagnostic Service 14. No additional action is needed.

Replace SD card

TESP SD-Card

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