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 |
|
Satellite Radio Tuner
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE RADIO AND DISPLAY RECEIVER ASSEMBLY WITH BRACKET
(See page )
2. REMOVE NO. 1 NAVIGATION WIRE
(a) Disconnect the 6 connectors to remove the No. 1 navigation wire.
...
System Diagram
SYSTEM DIAGRAM
Transmitting ECU (Transmitter)
Receiving ECU
Signal
Communication Method
4 wheel drive control ECU
Skid control ECU (Brake actuator assembly)
Rear differential lock status signal
H ...
Parts Location
PARTS LOCATION
ILLUSTRATION
*A
for Vacuum Brake Booster
*B
for Hydraulic Brake Booster
*1
BRAKE ACTUATOR ASSEMBLY (SKID CONTROL ECU)
*2
BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY (SKID CONTROL ECU)
...