Frelander 2. Manual — part 38
DTC
Description
Possible Cause
Action
U2105-12 Switch pack signal "A"
Shift lock solenoid circuit
fault: short circuit to power
Gear selector module (GSM)
fault
U3003-62 Battery voltage
Mis-match in voltage
between battery and the
transmission control module
(TCM)
- difference greater than
2 volts
Check the power supply circuit to the TCM.
Refer to the electrical guides. Rectify as
necessary.
General Information - Diagnostic Trouble Code (DTC) IndexDTC: Trailer
Module (TRM)
Description and Operation
• NOTE: If a control module or component is suspect and the vehicle remains under manufacturer warranty, refer to the
Warranty Policy and Procedures manual (section B1.2), or determine if any prior approval program is in operation, before
the replacement of a component.
• NOTE: Generic scan tools may not read the codes listed, or may read only 5-digit codes. Match the 5 digits from the scan
tool to the first 5 digits of the 7-digit code listed to identify the fault (the last 2 digits give extra information read by the
manufacturer-approved diagnostic system).
• NOTE: When performing voltage or resistance tests, always use a digital multimeter (DMM) accurate to three decimal
places, and with an up-to-date calibration certificate. W hen testing resistance always take the resistance of the DMM
leads into account.
• NOTE: Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests.
• NOTE: Inspect connectors for signs of water ingress, and pins for damage and/or corrosion.
• NOTE: If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may
be the cause. Always check for loose connections and corroded terminals.
Description And Operation
For a detailed description of the trailer module system, refer to the relevant Description and Operation section in the
workshop manual. For additional information, refer to:
Exterior Lighting
(417-01 Exterior Lighting, Description and
Operation).
Trailer module (TRM)
DTC
Description
Possible Cause
Action
C111A-11 Right Stop Lamp General
Electrical Failures Circuit
short to ground
Right stop lamp circuit
- short to ground
Refer to electrical circuit diagrams and check right
stop lamp circuit for short to ground
C111A-12 Right Stop Lamp General
Electrical Failures Circuit
short to battery
Right stop lamp circuit
- short to power
Refer to electrical circuit diagrams and check right
stop lamp circuit for short to power
C111B-11 Left Stop Lamp General
Electrical Failures Circuit
short to ground
Left stop lamp circuit -
short to ground
Refer to electrical circuit diagrams and check left
stop lamp circuit for short to ground
C111B-12 Left Stop Lamp General
Electrical Failures Circuit
short to battery
Left stop lamp circuit -
short to power
Refer to electrical circuit diagrams and check left
stop lamp circuit for short to power
C1120-11 Reversing lamp General
Electrical Failures Circuit
short to ground
Reverse lamp circuit -
short to ground
Refer to electrical circuit diagrams and check
reverse lamp circuit for short to ground
C1120-12 Reversing lamp General
Electrical Failures Circuit
short to battery
Reverse lamp circuit -
short to power
Refer to electrical circuit diagrams and check
reverse lamp circuit for short to power
C1126-11 Position Lamps General
Electrical Failures Circuit
short to ground
Position lamp circuit -
short to ground
Refer to electrical circuit diagrams and check
position lamp circuit for short to ground
C1126-12 Position Lamps General
Electrical Failures Circuit
short to battery
Position lamp circuit -
short to power
Refer to electrical circuit diagrams and check
position lamp circuit for short to power
B1102-62 Trailer stop lamp Algorithm
Based Failures Signal
compare failure
Input signal stop lamp
from wire is
inconsistent with CAN
message
Check CJB for additional related DTCs and refer to
relevant DTC Index. Carry out CAN network integrity
tests using the manufacturer approved diagnostic
system
B1A79-11 Rear Fog Lamp Circuit
General Electrical Failures
Circuit short to ground
Rear fog lamp circuit -
short to ground
Refer to electrical circuit diagrams and check rear
fog lamp circuit for short to ground
B1A79-12 Rear Fog Lamp Circuit
General Electrical Failures
Circuit short to battery
Rear fog lamp circuit -
short to power
Refer to electrical circuit diagrams and check rear
fog lamp circuit for short to power
B1D06-11 Left Turn Indicator General
Electrical Failures Circuit
short to ground
Left turn indicator lamp
circuit - short to ground
Refer to electrical circuit diagrams and check left
turn indicator lamp circuit for short to ground
B1D06-12 Left Turn Indicator General
Electrical Failures Circuit
short to battery
Left turn indicator lamp
circuit - short to power
Refer to electrical circuit diagrams and check left
turn indicator lamp circuit for short to power
B1D07-11 Right Turn Indicator General
Electrical Failures Circuit
short to ground
Right turn indicator
lamp circuit - short to
ground
Refer to electrical circuit diagrams and check right
turn indicator lamp circuit for short to ground
B1D07-12 Right Turn Indicator General
Electrical Failures Circuit
short to battery
Right turn indicator
lamp circuit - short to
power
Refer to electrical circuit diagrams and check right
turn indicator lamp circuit for short to power
DTC
Description
Possible Cause
Action
U0010-88 Medium Speed CAN
Communication Bus Signal /
Message Failures Bus off
Bus Off
Carry out CAN network integrity tests using the
manufacturer approved diagnostic system
U0140-87 Lost Communication W ith
Central electronic module
Bus Signal / Message
Failures Missing message
Missing message
Check CJB for DTCs and refer to the relevant DTC
Index.
U0300-00 Internal Control Module
Software Incompatibility
General Failure Information
No sub type information
Invalid configuration
message is received
Re-configure the CJB using the manufacturer
approved diagnostic system. Clear the DTC and
retest. If the DTC is still logged suspect the trailer
module, refer to the new module installation note
at the top of the DTC Index
U0422-68 Invalid Data Received From
Central electronic module
Algorithm Based Failures
Event information
Check for additional related DTCs and refer to the
relevant DTC Index
U1A03-81 Car Config Parameter Bus
Signal / Message Failures
Invalid serial data
received
Check/amend Car Configuration File (CCF) as
required using the manufacturer approved
diagnostic system. Carry out CAN network integrity
tests using the manufacturer approved diagnostic
system
U2100-51 Control Module Not
Configured System
Programming Failures
Not programmed
Install latest available level of software using the
manufacturer approved diagnostic system.
Check/amend Car Configuration File (CCF) as
required using the manufacturer approved
diagnostic system
U3000-42 Control Module System
Internal Failures General
memory failure
RAM or EEPROM
memory test failed
Install a new module, refer to the new
module/component installation note at the top of
the DTC Index
U3000-51 Control Module System
Programming Failures
Not programmed
Install latest available level of software using the
manufacturer approved diagnostic system.
Check/amend Car Configuration File (CCF) as
required using the manufacturer approved
diagnostic system
U3003-62 Battery Voltage Algorithm
Based Failures Signal
compare failure
Difference in battery
voltage, of 2 volts
more, between trailer
module and CJB
Carry out pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system
General Information - Diagnostic Trouble Code (DTC) IndexDTC: High
Definition Radio Module (HDR)
Description and Operation
• NOTE: If a control module or component is suspect and the vehicle remains under manufacturer warranty, refer to the
Warranty Policy and Procedures manual (section B1.2), or determine if any prior approval program is in operation, before
the replacement of a component.
• NOTE: Generic scan tools may not read the codes listed, or may read only 5-digit codes. Match the 5 digits from the scan
tool to the first 5 digits of the 7-digit code listed to identify the fault (the last 2 digits give extra information read by the
manufacturer-approved diagnostic system).
• NOTE: When performing voltage or resistance tests, always use a digital multimeter (DMM) accurate to three decimal
places, and with an up-to-date calibration certificate. W hen testing resistance always take the resistance of the DMM
leads into account.
• NOTE: Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests.
• NOTE: Inspect connectors for signs of water ingress, and pins for damage and/or corrosion.
• NOTE: If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may
be the cause. Always check for loose connections and corroded terminals.
Description And Operation
For a detailed description of the cellular phone system, refer to the relevant Description and Operation section in the
workshop manual. For additional information, refer to:
Audio System
(415-01 Information and Entertainment System,
Description and Operation).
Digital Audio Control Module C (DACMC)
DTC
Description
Possible Cause
Action
B1A56-02 Antenna -
general signal
failure
Antenna general signal failure
Refer to the electrical guides and check the IBOC radio
module circuit and the antenna for short to power, open
circuit, high resistance. Clear the diagnostic trouble
code and retest. If the diagnostic trouble code persists,
check and install a new IBOC radio module, as required.
Refer to the warranty policy and procedures manual, or
determine if any prior approval programme is in
operation, prior to the installation of a new module
B1A56-11 Antenna - circuit
short to ground
IBOC radio module or antenna
circuit short to ground
Refer to the electrical guides and check the IBOC radio
module circuit and the antenna for short circuit to
ground
B1A56-12 Antenna - circuit
short to battery
IBOC radio module or antenna
circuit short to power
Refer to the electrical guides and check the IBOC radio
module circuit and the antenna for short circuit to
power
B1A56-13 Antenna - circuit
open
IBOC radio module or antenna
circuit open circuit
Refer to the electrical guides and check the IBOC radio
module circuit and the antenna for open circuit
U200D-14 Control Module
Output Power A -
circuit short to
ground or open
IBOC radio module power
supply circuit short to ground
or open circuit
Refer to the electrical guides and check the IBOC radio
module diversity power circuit for short to ground, open
circuit
U3000-04 Control Module -
system internal
failures
IBOC radio module internal
failure
Renew the IBOC radio module
U3000-4A Control Module -
incorrect
component
installed
IBOC radio module internal
incorrect component installed -
The module has been installed
to a vehicle not configured to
accept it
Using the manufacturer approved diagnostic system
select the vehicle configuration main menu, select
configure existing modules menu and program the
module
U3000-55 Control Module -
not configured
IBOC radio module not
configured correctly
Using the manufacturer approved diagnostic system
select the vehicle configuration main menu, select
configure existing modules menu and program the
module
U3000-87 Control Module -
missing message
Missing message
Using the manufacturer approved diagnostic system
select the vehicle configuration main menu, select
configure existing modules menu and program the
module
U3000-98 Control Module -
component or
system over
temperature
IBOC radio module component
or system over temperature
Consider moving the IBOC radio module to prevent unit
overheating. Cool the vehicle interior down by ensuring
it is in the shade and have the A/C on cool. When cool,
clear the diagnostic trouble code and retest
U3003-62 Battery Voltage -
signal compare
failure
Mismatch in battery voltage of
2 volts or more for longer than
1 minute, between the
measured battery voltage at
the IBOC radio module and the
battery voltage signal sent
from the rear junction box
Refer to the electrical guides and check that power
supply voltage at IBOC radio module and rear junction
box is not different by more than 2 volts. Rectify as
required
Authoring Template
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст