Notice:
If the engine speed exceeds 2,000 rpm, the a/c compressor may be damaged.
If liquid refrigerant gets in your eyes or on your skin:
Caution:
Do not rub your eyes or skin.
If there is not enough refrigerant in the refrigerant system, oil lubrication will be insufficient and compressor burnout may occur. Necessary care should be taken to avoid this.
Open and close only the low pressure valve. Opening and closing the high pressure valve could cause the charging cylinder to rupture.
If the refrigerant is overcharged, it causes problems such as insufficient cooling, poor fuel economy and engine overheating.
Notice:
This may damage the inside of the compressor.
Data list / active test
Read data list
Hint:
Using the intelligent tester's data list allows switch,
sensor, actuator and other item values to be read without
removing any parts. Reading the data list early in
troubleshooting is one way to save time.
Connect the intelligent tester to the dlc3.
Turn the igni ...
How to proceed with troubleshooting
Hint:
Use these procedures to troubleshoot the vehicle stability
control system.
*: Use the intelligent tester.
Vehicle brought to workshop
Inspect battery voltage
Standard voltage:
11 to 14 v
If the voltage is below 11 v, recharge or replace the battery
before proceedin ...
Compressor and pulley (for 2gr-fe)
Components
Removal
Discharge refrigerant from
refrigeration system (see page ac-172)
Disconnect cable from negative battery
terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensione ...