Owner's Manual

MTC-40
INTAKE DOOR
2. CHECK CIRCUIT CONTINUITY BETWEEN INTAKE DOOR MOTOR AND AIR CONTROL UNIT
Check circuit continuity between A/C control unit harness terminal Nos. 10 (11) and intake door motor harness
terminal Nos. 2 (1).
If OK, check harness for short.
Yes or No
Yes >> Replace A/C control unit.
No >> Repair harness or connector.
3. CHECK CIRCUIT CONTINUITY OF INTAKE DOOR MOTOR
Check circuit continuity between intake door motor harness terminal No. 1 and No. 2.
OK or NG
OK >> GO TO 4.
NG >> Replace intake door motor.
LHA140
LHA139