Infiniti EX35. Manual — part 1097

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< COMPONENT DIAGNOSIS >

PARKING BRAKE SWITCH SIGNAL CIRCUIT

NO

>> Replace parking brake switch.

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WASHER LEVEL SWITCH SIGNAL CIRCUIT

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WASHER LEVEL SWITCH SIGNAL CIRCUIT

Description

INFOID:0000000003140224

Transmits the washer level switch signal to the combination meter.

Diagnosis Procedure

INFOID:0000000003140225

1.

CHECK WASHER LEVEL SWITCH SIGNAL CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect combination meter connector and washer level switch connector.

3.

Check continuity between combination meter harness connector and washer level switch harness con-
nector.

4.

Check continuity between combination meter harness connector and ground.

5.

Check continuity between washer level switch harness connector and ground.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair harness or connector.

Component Inspection

INFOID:0000000003140226

1.

CHECK WASHER LEVEL SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect washer level switch connector.

3.

Check washer level switch.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace washer level switch. Refer to

WW-102, "Removal and Installation"

.

Combination meter

Washer level switch

Continuity

Connector

Terminal

Connector

Terminal

M53

31

E32

1

Existed

Combination meter

Ground

Continuity

Connector

Terminal

M53

31

Not existed

Washer level switch

Ground

Continuity

Connector

Terminal

E32

2

Existed

Terminal

Washer level switch

Continuity

1 - 2

ON

Existed

OFF

Not existed

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< COMPONENT DIAGNOSIS >

COMPASS

COMPASS

Wiring Diagram - COMPASS -

INFOID:0000000003140227

JCNWM0717GB

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COMPASS

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JCNWM0718GB