PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
See page |
---|---|---|
While in 2WD, even when the transfer position switch is turned to a position other than 2WD, the 4WD indicator light (green) and 4LO indicator light do not illuminate |
ECU power source circuit |
|
CAN communication system |
|
|
Combination meter assembly |
||
Transfer position switch |
||
4 wheel drive control ECU |
||
While in 4WD, even when the transfer position switch is turned to a position other than H4, the 4WD indicator light (green) remains on and the 4LO indicator light does not illuminate |
ECU power source circuit |
|
Clutch start switch circuit (for Manual Transmission) |
|
|
Transfer position switch |
|
|
4 wheel drive control ECU |
||
While in 4WD, even when the transfer position switch is turned to a position other than L4, the 4WD indicator light (green) and 4LO indicator light remain illuminated |
ECU power source circuit |
|
Transfer position switch |
|
|
4 wheel drive control ECU |
||
CAN communication system |
||
The 4WD indicator light (green) continues blinking after the transfer position switch is operated |
ECU power source circuit |
|
Transfer shift actuator assembly (transfer shift motor) |
|
|
A.D.D. actuator (differential vacuum actuator assembly) (A.D.D. shift motor) |
||
Transfer shift actuator assembly (limit switch, 4WD detection switch or L4 detection switch) |
||
A.D.D. actuator (differential vacuum actuator assembly) (limit switch or A.D.D. position switch) |
||
4 wheel drive control ECU |
||
The 4LO indicator light continues blinking after the transfer position switch is operated |
ECU power source circuit |
|
Clutch start switch circuit (for Manual Transmission) |
|
|
Transfer shift actuator assembly (transfer shift motor) |
|
|
Transfer shift actuator assembly (limit switch, 4WD detection switch or L4 detection switch) |
||
4 wheel drive control ECU |
Blinking: Blinks at 0.5 second intervals (0.5 seconds on and 0.5 seconds off)
Data List / Active Test
DATA LIST / ACTIVE TEST
DATA LIST
HINT:
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any parts. This non-intrusive
inspection can be very useful because intermittent conditions or signals may ...
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL NO. 3 REAR BODY NAME PLATE (for 2GR-FKS)
2. INSTALL NO. 2 REAR BODY NAME PLATE (for 4WD)
3. INSTALL SIDE GATE SUPPORT FEMALE HINGE RH
(a) Engage the claw to install the side gate support female hinge RH.
...
Removal
REMOVAL
PROCEDURE
1. REMOVE PROPELLER SHAFT WITH CENTER BEARING ASSEMBLY
(a) Place matchmarks on the propeller shaft flange yoke and differential
flange.
Text in Illustration
*a
Matchmark
...