PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
See page |
---|---|---|
Main switch cannot be turned ON (Indicator light on the combination meter does not come on) |
Cruise Control Switch Circuit |
|
Cruise Main Indicator Light Circuit |
|
|
ECM |
|
|
Desired speed cannot be set (Indicator light on the combination meter comes on when the main switch is turned ON, but goes off when operating the "SET" function) |
Cruise Control Switch Circuit |
|
ECM |
|
|
Desired speed cannot be set (Indicator light on the combination comes on when the main switch is turned ON and it remains ON, while operating the "SET" function) |
Cruise Control Switch Circuit |
|
Lighting System |
|
|
Clutch Switch Circuit (for Manual Transmission) |
|
|
Park/neutral Position Switch Circuit (for AC60E Automatic Transmission) |
|
|
Park/neutral Position Switch Circuit (for AC60F Automatic Transmission) |
|
|
Combination Meter System |
|
|
ECM |
|
|
While cruise control driving, the set speed is canceled (Indicator light remains ON) |
Cruise Control Switch Circuit |
|
Vehicle Speed Sensor Circuit |
|
|
Lighting System |
|
|
Cruise Main Indicator Light Circuit |
|
|
Clutch Switch Circuit (for Manual Transmission) |
|
|
Park/neutral Position Switch Circuit (for AC60E Automatic Transmission) |
|
|
Park/neutral Position Switch Circuit (for AC60F Automatic Transmission) |
|
|
ECM |
|
|
Hunting occurs (Speed is not constant) |
Vehicle Speed Sensor Circuit |
|
ECM |
|
|
Speed setting cannot be canceled ("CANCEL" function failure only) |
Cruise Control Switch Circuit |
|
ECM |
|
|
DTC is not output, or is output when should not be |
TC and CG Terminal Circuit |
|
ECM |
|
|
Cruise Main indicator light does not come on |
Cruise Control Switch Circuit |
|
Cruise Main Indicator Light Circuit |
|
|
ECM |
|
|
Combination Meter Assembly |
|
Precaution
PRECAUTION
1. REMOVAL AND INSTALLATION OF TIRE PRESSURE WARNING VALVE AND TRANSMITTER
(a) When installing a tire, make sure that the tire pressure warning valve and
transmitter does not interfere with the tire bead in order to prevent damage to
the sensor.
(b) After completing the operation, ...
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 symptoms
are listed in order of probability in the "Suspected Area" column of the
table. Check each sy ...
Automatic Disconnecting Differential Motor Limit Switch Circuit (P17A4)
DESCRIPTION
When the A.D.D. actuator switches between 2WD and 4WD, the DL1 and DL2 terminals
of the limit switch and ADD terminal of the A.D.D. position switch change to one
of the following ON/OFF combinations listed in the table below.
Terminal
In 2WD
Switchi ...