Frelander 2. Manual - part 520
DTC
Description
Possible Cause
Action
B1C0911 Driver Left/Right
Mirror Motor Circuit
Short to ground
Refer to the electrical circuit diagrams and test
driver left/right mirror motor circuit for short to
ground
B1C0915 Driver Left/Right
Mirror Motor Circuit
Short to power or open circuit
Refer to the electrical circuit diagrams and test
driver left/right mirror motor circuit for short to
power or open circuit
B1C1011 Driver Up/Down
Mirror Motor Circuit
Short to ground
Refer to the electrical circuit diagrams and test
driver up/down mirror motor circuit for short to
ground
B1C1015 Driver Up/Down
Mirror Motor Circuit
Short to power or open circuit
Refer to the electrical circuit diagrams and test
driver up/down mirror motor circuit for short to power
or open circuit
B1C1111 Passenger Left/Right
Mirror Motor Circuit
Short to ground
Refer to the electrical circuit diagrams and test
passenger left/right mirror motor circuit for short to
ground
B1C1115 Passenger Left/Right
Mirror Motor Circuit
Short to power or open circuit
Refer to the electrical circuit diagrams and test
passenger left/right mirror motor circuit for short to
power or open circuit
B1C1211 Passenger Up/Down
Mirror Motor Circuit
Short to ground
Refer to the electrical circuit diagrams and test
passenger up/down mirror motor circuit for short to
ground
B1C1215 Passenger Up/Down
Mirror Motor Circuit
Short to power or open circuit
Refer to the electrical circuit diagrams and test
passenger up/down mirror motor circuit for short to
power or open circuit
B1C1311 Driver Up/Down
Mirror Motor
Feedback Circuit
Short to ground
Refer to the electrical circuit diagrams and test
driver up/down mirror motor feedback circuit for
short to ground
B1C1315 Driver Up/Down
Mirror Motor
Feedback Circuit
Short to power or open circuit
Refer to the electrical circuit diagrams and test
driver up/down mirror motor feedback circuit for
short to power or open circuit
B1C1411 Driver Left/Right
Mirror Motor
Feedback Circuit
Short to ground
Refer to the electrical circuit diagrams and test
driver left/right mirror motor feedback circuit for
short to ground
B1C1415 Driver Left/Right
Mirror Motor
Feedback Circuit
Short to power or open circuit
Refer to the electrical circuit diagrams and test
driver left/right mirror motor feedback circuit for
short to power or open circuit
B1C1511 Passenger Up/Down
Mirror Motor
Feedback Circuit
Short to ground
Refer to the electrical circuit diagrams and test
passenger up/down mirror motor feedback circuit for
short to ground
B1C1515 Passenger Up/Down
Mirror Motor
Feedback Circuit
Short to power or open circuit
Refer to the electrical circuit diagrams and test
passenger up/down mirror motor feedback circuit for
short to power or open circuit
B1C1611 Passenger Left/Right
Mirror Motor
Feedback Circuit
Short to ground
Refer to the electrical circuit diagrams and test
passenger left/right mirror motor feedback circuit for
short to ground
B1C1615 Passenger Left/Right
Mirror Motor
Feedback Circuit
Short to power or open circuit
Refer to the electrical circuit diagrams and test
passenger left/right mirror motor feedback circuit for
short to power or open circuit
B1C3929 Key Lock Switch
Signal invalid
Carry out the associated pinpoint tests associated
with this DTC using the manufacturer approved
diagnostic system
C1B1411 Sensor Supply #1
Short to ground
Refer to the electrical circuit diagrams and test front
window sensor supply circuit for short to ground
C1B1415 Sensor Supply #1
Short to power or open circuit
Refer to the electrical circuit diagrams and test front
window sensor supply circuit for short to power or
open circuit
C1B1511 Sensor Supply #2
Short to ground
Refer to the electrical circuit diagrams and test rear
window sensor supply circuit for short to ground
C1B1515 Sensor Supply #2
Short to power or open circuit
Refer to the electrical circuit diagrams and test rear
window sensor supply circuit for short to power or
open circuit
U001000 Medium speed CAN
communication Bus
Medium speed CAN
communication Bus
Carry out pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system
U014000 Lost communication
with CJB
Logged when subscribed CAN
message missing from CJB
Carry out pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system
U020800 Lost communication
W ith Driver Seat
Module (DSM)
Missing message
Carry out pinpoint tests associated with this DTC
using the manufacturer approved diagnostic system
U030000 Internal control
module software
incompatibility
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
DDM/PDM, refer to the new module installation note
at the top of the DTC Index
U200224 Switch
Signal stuck high
Clear DTC and re-test. If DTC remains, install a new
passenger side window switch
U200424 Auxiliary Switch Pack
Signal stuck high
Carry out the pinpoint tests associated with this
DTC using the manufacturer approved diagnostic
system