PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
See page |
---|---|---|
Noise |
Oil (Level low) |
|
Oil (Wrong) |
|
|
Transfer faulty |
|
|
Oil leakage |
Oil (Level too high) |
|
Gasket (Damaged) |
|
|
Oil seal (Worn or damaged) |
|
|
O-ring (Worn or damaged) |
|
|
Hard to shift or does not shift |
Shifting key spring (Damaged) |
|
Synchronizer spring (Worn or damaged) |
|
|
4WD indicator light does not come on |
Harness or connector |
|
Combination meter |
|
|
CAN communication system |
|
|
Four wheel drive control ECU |
|
|
Transfer indicator switch (for 4WD position) |
|
|
4WD indicator light remains on |
Four wheel drive control ECU |
|
Transfer indicator switch (for 4WD position) |
|
|
Combination meter |
|
|
Shift from 2WD (H2) to 4WD (H4) is impossible |
Transfer indicator switch (for 4WD position) |
|
A.D.D. actuator |
|
|
Harness or connector |
|
|
ECM |
|
|
Four wheel drive control ECU |
|
|
Shift from 4WD (H4) to 2WD (H2) is impossible |
Transfer indicator switch (for 4WD position) |
|
A.D.D. actuator |
|
|
Harness or connector |
|
|
ECM |
|
|
Four wheel drive control ECU |
|
|
Shift from 4WD (H4) to 4WD (L4) is impossible |
Transfer indicator switch (for 4WD position) |
|
Transfer indicator switch (for L4 position) |
|
|
Transfer indicator switch (for neutral position) |
|
|
Harness or connector |
|
|
ECM |
|
|
Shift from 4WD (L4) to 4WD (H4) is impossible |
Transfer indicator switch (for 4WD position) |
|
Transfer indicator switch (for L4 position) |
|
|
Transfer indicator switch (for neutral position) |
|
|
Harness or connector |
|
|
ECM |
|
Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE
1. INSTALL POWER LIFT STEP ASSEMBLY
(a) Install the power lift step assembly with the 2 ...
Wireless Door Lock Tuner Circuit Malfunction (B1242)
DESCRIPTION
The door control receiver receives signals from the transmitter and sends these
signals to the main body ECU. This DTC is stored when the applicable RDA signal
cannot be received within 1 second of the PRG signal being output from the main
b ...