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Nissan X-Trail 32. Manual - part 12
AV-40
< DTC/CIRCUIT DIAGNOSIS >
[BASE AUDIO]
STEERING SWITCH SIGNAL A CIRCUIT
STEERING SWITCH SIGNAL A CIRCUIT
Diagnosis Procedure
INFOID:0000000010714763
1.
CHECK STEERING SWITCH SIGNAL A CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect combination meter harness connector and spiral cable harness connector.
3.
Check continuity between combination meter harness connector and spiral cable harness connector.
4.
Check continuity between combination meter harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair harness or connector.
2.
CHECK SPIRAL CABLE
1.
Disconnect steering switch connector.
2.
Check continuity between spiral cable harness connectors.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Replace spiral cable. Refer to
SR-23, "Removal and Installation"
3.
CHECK COMBINATION METER VOLTAGE
1.
Connect combination meter harness connector, steering switch connector and spiral cable connector.
2.
Turn ignition switch ON.
3.
Check the voltage between combination meter harness connector.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace combination meter. Refer to
MWI-151, "Removal and Installation"
4.
CHECK STEERING SWITCH
1.
Turn ignition switch OFF.
Combination meter
Spiral cable
Continuity
Connector
Terminal
Connector
Terminal
M34
22
M33
29
Existed
Combination meter
Ground
Continuity
Connector
Terminal
M34
22
Not existed
Spiral cable
Continuity
Connector
Terminal
Connector
Terminal
M33
29
M303
10
Existed
Combination meter
Condition
Voltage
(Approx.)
Connector
+
-
Terminal
M34
22
21
Keep pressing BACK switch
0 V
Keep pressing MENU UP switch
0.5 V
Keep pressing MENU DOWN switch
1.2 V
Keep pressing TEL switch
2.1 V
Keep pressing ENTER switch
3.3 V