Nissan March K13. Manual - part 385
HAC-74
< SYMPTOM DIAGNOSIS >
[AUTOMATIC AIR CONDITIONER]
MEMORY FUNCTION DOES NOT OPERATE
MEMORY FUNCTION DOES NOT OPERATE
Description
INFOID:0000000006024079
SYMPTOM
• Memory function dose not operate normally.
• The setting is not maintained (It returns to initial condition).
Inspection Procedure
INFOID:0000000006024080
1.
CHECK MEMORY FUNCTION
1.
Start the engine.
2.
Set the temperature to 32
°
C (90
°
F) by operating the temperature control switch.
3.
Press OFF switch.
4.
Turn the ignition switch OFF.
5.
Turn the ignition switch ON.
6.
Press AUTO switch.
7.
Check that the set temperature is maintained.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY AND GROUND CIRCUIT OF A/C AUTO AMP.
Check power supply and ground circuit of A/C auto amp. Refer to
Is the inspection result normal?
YES
>> Replace the A/C auto amp.
NO
>> Repair or replace the malfunctioning parts.