Inspection Procedure Automatic Air Conditioning

MEMORY FUNCTION DOES NOT OPERATE

Inspection procedure


1. CHECK OPERATION

1.Set temperature control dial to 32�C (90�F).
2.Press OFF switch.
3.Turn ignition switch OFF.
4.Turn ignition switch ON.
5.Press AUTO switch.
6.Check that the set temperature is maintained.
Is the inspection result normal?
YES- END.
NO- GO TO 2.

2. CHECK POWER SUPPLY AND GROUND CIRCUIT OF UNIFIED METER AND A/C AMP

Check power supply and ground circuit of unified meter and A/C amp. Refer to "Diagnosis Procedure" Power Supply and Ground Circuit For Auto Amp.
Is the inspection result normal?
YES- Replace unified meter and A/C amp.
NO- Repair or replace malfunctioning part(s).