DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is stored during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to "See page" below.
Transponder Key ECU Assembly
DTC Code |
Detection Item |
See page |
---|---|---|
B2780 |
Push Switch / Key Unlock Warning Switch Malfunction |
|
B2784 |
Antenna Coil Open / Short |
|
B2793 |
Transponder Chip Malfunction |
|
B2794 |
Unmatched Encryption Code |
|
B2797 |
Communication Malfunction No. 1 |
|
B2798 |
Communication Malfunction No. 2 |
|
HINT:
The DTCs for the engine immobiliser system are specified below. If other codes are output, check the DTC chart for the SFI system.
ECM
DTC Code |
Detection Item |
See page |
---|---|---|
B2799*1 |
Engine Immobiliser System Malfunction |
|
B279986*2 |
Engine Immobiliser System Signal (Some Circuit Quantity, Reported via Serial Data) Invalid |
|
B279A*1 |
Theft Deterrent System Communication Line High Fixation |
|
B279A12*2 |
Engine Immobiliser System Circuit Short to Battery |
|
B279C*1 |
Theft Deterrent System Presence Detection |
|
B279C95*2 |
Engine Immobiliser System Incorrect Assembly |
|
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptom
are listed in order of probability in the "Suspected Area" column of the
table. Check each sym ...
Components
COMPONENTS
ILLUSTRATION
HINT:
The following specifications are for BD22AN (w/ Differential Lock). BD22AN differentials
are equipped with M10 rear differential carrier to rear axel housing fasteners.
ILLUSTRATION
ILLUSTRATION
...
Front Left Seat Heat Sensor Circuit (B14C1)
DESCRIPTION
Output to the front seat cushion heater assembly LH temperature sensor stops
if one of the following occurs: 1) the temperature sensor is open or shorted; or
2) the temperature sensor is damaged and its output value does not change.
DTC Code
DTC Detection Cond ...