Inspection Procedure 1

When the Ignition Switch is "ON" the A/C does not operate.

CIRCUIT OPERATION
The blower system or the compressor system may be defective if there is no cool air coming from the spit hole.

TROUBLESHOOTING HINTS
- Malfunction of blower motor
- Malfunction of A/C compressor

STEP 1. Check that the blower motor operation when the blower switch is moved to the "HI" position.

1. Ignition switch: ON
2. Blower switch: HI

Q: Does the blower motor operate when the blower switch is moved to the "HI" position?

YES: Refer to Inspection procedure 4 "When the A/C is operating, Temperature inside the Passenger compartment does not decrease (cool air not emitted)."

NO: Refer to Inspection procedure 5 "Blower fan and motor do not turn."