Other information:
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
B2796
FR SW COMM ERROR
(Front switch communication error)
Diagnosis condition
When ignition switch is ON.
Signal (terminal)
-
Threshold
-
Diagnosis delay time
2 seconds or more
POSSIBLE CAUSE
A/C switch assembly
A/C auto amp...
System Description
SYSTEM DIAGRAMSignal transmission function list Signal name Input Output Description
Combination switch signal
Combination switch (lighting and turn signal switch)
BCM
Transmits the combination switch signal to the BCM.
High beam request signal
BCM
IPDM E/R (CAN)
Combination meter (CAN)
Transmits high beam request signal via CAN communication...