PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
See page |
---|---|---|
All functions of the A/C system do not operate |
IG power source circuit |
|
Back-up power source circuit |
|
|
Air conditioning control panel circuit |
|
|
A/C amplifier |
|
|
Air flow control: No blower operation |
Blower motor circuit |
|
Air conditioning control panel circuit |
|
|
A/C amplifier |
|
|
Air flow control: No blower control |
Blower motor circuit |
|
Air conditioning control panel circuit |
|
|
A/C amplifier |
|
|
Air flow control: Insufficient air flow |
Blower motor circuit |
|
A/C amplifier |
|
|
Temperature control: No cool air comes out |
Refrigerant volume |
- |
Refrigerant pressure |
|
|
Air conditioning pressure sensor circuit |
|
|
Air conditioning compressor magnetic clutch circuit*1 |
|
|
Compressor lock sensor circuit*1 |
|
|
Compressor solenoid circuit |
|
|
Air mix damper control servo motor circuit (for Driver side) |
|
|
Air mix damper control servo motor circuit (for Front passenger side) |
|
|
Evaporator temperature sensor circuit |
|
|
Room temperature sensor circuit |
|
|
Ambient temperature sensor circuit |
|
|
Air conditioning control panel circuit |
|
|
Expansion valve |
|
|
A/C amplifier |
|
|
ECM*1 |
|
|
ECM*2 |
|
|
Temperature control: No warm air comes out |
Air mix damper control servo motor circuit (for Driver side) |
|
Air mix damper control servo motor circuit (for Front passenger side) |
|
|
Evaporator temperature sensor circuit |
|
|
Room temperature sensor circuit |
|
|
Ambient temperature sensor circuit |
|
|
Air conditioning control panel circuit |
|
|
A/C amplifier |
|
|
ECM*1 |
|
|
ECM*2 |
|
|
Temperature control: Output air is warmer or cooler than the set temperature or response is slow |
Refrigerant volume |
- |
Refrigerant pressure |
|
|
Air conditioning compressor magnetic clutch circuit*1 |
|
|
Compressor lock sensor circuit*1 |
|
|
Compressor solenoid circuit |
|
|
Solar sensor circuit (for Driver side) |
|
|
Solar sensor circuit (for Front passenger side) |
|
|
Room temperature sensor circuit |
|
|
Ambient temperature sensor circuit |
|
|
Air mix damper control servo motor circuit (for Driver side) |
|
|
Air mix damper control servo motor circuit (for Front passenger side) |
|
|
Air inlet damper control servo motor circuit |
|
|
Air conditioning control panel circuit |
|
|
Radiator unit sub-assembly |
|
|
Expansion valve |
|
|
A/C amplifier |
|
|
ECM*1 |
|
|
ECM*2 |
|
|
Temperature control: No temperature control (only Max. cool or Max. warm) |
Air mix damper control servo motor circuit (for Driver side) |
|
Air mix damper control servo motor circuit (for Front Passenger side) |
|
|
Room temperature sensor circuit |
|
|
Ambient temperature sensor circuit |
|
|
Evaporator temperature sensor circuit |
|
|
Solar sensor circuit (for Driver side) |
|
|
Solar sensor circuit (for Front passenger side) |
|
|
Air conditioning control panel circuit |
|
|
A/C amplifier |
|
|
No air inlet control |
Air inlet damper control servo motor circuit |
|
Air conditioning control panel circuit |
|
|
A/C amplifier |
|
|
No air flow mode control |
Air outlet damper control servo motor circuit |
|
Air conditioning control panel circuit |
|
|
A/C amplifier |
|
|
Engine does not start for heater |
Air conditioning compressor magnetic clutch circuit*1 |
|
Compressor lock sensor circuit*1 |
|
|
Compressor solenoid circuit |
|
|
A/C amplifier |
|
|
Blinking of A/C indicator |
Compressor solenoid circuit |
|
A/C amplifier |
|
|
Diagnostic trouble codes (DTCs) are not recorded. Set mode is cleared when ignition switch is off. |
Back-up power source circuit |
|
A/C amplifier |
|
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use these procedure to troubleshoot the seat belt warning system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
Seat Position Sensor
Components
COMPONENTS
ILLUSTRATION
On-vehicle Inspection
ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
CAUTION:
Be sure to follow the correct removal and installation procedures of the seat
position sensor.
PROCEDURE
1. INSPECT SEAT POSITION S ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL REAR SEAT OUTER BELT ASSEMBLY
(a) Engage the 2 guides.
(b) Install the rear seat outer belt assembly with the 2 bolts.
Torque:
Bolt <A> :
7.5 N·m {77 kg ...