Nissan Altima HL32 Hybrid. Manual - part 184
DRIVER SIDE DOOR MIRROR DEFOGGER
DEF-15
< COMPONENT DIAGNOSIS >
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DRIVER SIDE DOOR MIRROR DEFOGGER
Description
INFOID:0000000004216332
Heats the heating wire with the power supply from the rear window defogger relay to prevent the door mirror
from fogging up.
Component Function Check
INFOID:0000000004216333
1.
CHECK DOOR MIRROR DEFOGGER LH
Check that heating wire of door mirror defogger LH is heated when turning the rear window defogger switch
ON.
Is the inspection result normal?
YES
>> Door mirror defogger is OK.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000004216334
1.
CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect door mirror LH.
3. Turn ignition switch ON.
4. Check voltage between door mirror LH connector and ground.
Is the inspection result normal?
YES
>> GO TO 2
NO
>> Repair or replace harness.
2.
CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between door mirror LH connector and ground.
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Repair or replace harness.
3.
CHECK DOOR MIRROR DEFOGGER LH
Check door mirror defogger LH.
DEF-16, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 4
NO
>> Replace door mirror. Refer to
MIR-16, "Removal and Installation"
.
4.
CHECK INTERMITTENT INCIDENT
Check intermittent incident.
Terminals
Condition of
rear window
defogger
switch
Voltage (V)
(Approx.)
(+)
(–)
Door mirror LH
connector
Terminal
D4
1
Ground
ON
Battery voltage
OFF
0
ALLIA0181ZZ
Door mirror LH connector
Terminal
Ground
Continuity
D4
2
Yes
ALLIA0184ZZ