Toyota Corolla (E120) 2002–2008 Repair Manual / Heater & air conditioner / W/receiver condenser assy / On–vehicle inspection
Toyota Corolla (E120): On–vehicle inspection
1. Inspect w/receiver condenser assy
- if a fin of the w/receiver condenser assy is dirty, clean it with water and dry it with compressor air.
Notice
: do not damage the fin of the w/receiver condenser assy.
- if a fin of the w/receiver condenser assy is bent, make it straight using a screwdriver or pliers.
2. Inspect w/receiver condenser assy for leakage of refrigerant
- using a halogen leak detector, check pipe joints for gas leakage.
- if gas leakage is detected in a joint, check the torque of the joint.
Other materials:
Inspection procedure
1 Check d squib circuit(airbag sensor assy center – horn button
assy)
Disconnect the negative (–) terminal cable from the battery,
and wait at least for 90 seconds.
disconnect the connectors between the airbag sensor
assy center and the horn button assy.
connect the ...
Starting the engine
1 Continuously variable transmission: Ensure that the shift lever is in P and
depress the brake pedal.
Manual transmission: Shift the shift lever to N and depress the clutch pedal.
2 Touch the Toyota emblem side of the electronic key to the engine switch.
When the electronic key is detected, a ...
How to proceed with troubleshooting
1 Vehicle brought to workshop
2 Customer problem analysis
3 Check and clear dtc
4 Problem symptom confirmation
Symptom does not occur (go to
step 5)
5 Symptom simulation
6 Dtc check
7 Dtc chart
8 Problem symptoms table
9 Circuit inspection
10 Confirmation test
End
...


