PROBLEM SYMPTOMS TABLE
Use the table below to
help you find the cause of the problem. The numbers indicate the priority
of the likely cause of the problem. Check each part in order. If
necessary, replace these parts
STANDARD
Symptom
|
Suspect Area
|
Remedy
|
No blower
operation
|
5. |
Blower speed control
switch |
|
Replace Replace Replace Replace Replace Replace
|
No air
temperature control
|
1. |
Engine coolant
capacity |
2. |
Heater control
assembly | |
Add
coolant Replace
|
No compressor
operation
|
5. |
Triple pressure
switch |
|
Add
refrigerant Replace Replace Replace Replace Replace Replace Replace
|
No cool comes
out
|
6. |
Triple pressure
switch |
9. |
Heater control
assembly |
|
Add
refrigerant Apply a vacuum and add
refrigerant Adjust Replace Replace Replace Replace Replace Replace Replace
|
Insufficient
cooling
|
9. |
Triple pressure
switch |
10. |
Heater control
assembly | |
Add
refrigerant Adjust Replace Replace Replace Replace Replace Replace Replace Replace
|
No engine idle-up
when A/C switch ON
|
|
- Replace
|
No air inlet
control
|
Heater control
assembly, cable, door
|
Replace
|
No mode
control
|
Heater control
assembly, cable, door
|
Replace
|
No condenser fan
operation
|
|
Replace Replace - Replace
|