Check Harness And Connector Ecm Aid Aid Body Ground

Tester Connections

Specified Conditions

AIRP (E4-11) or EIP (A7-4) - Body ground

10 kQ or higher

AIRV (E4-24) or EIV (A7-3) - Body ground

Wire Harness Side:

AID Connector

AIRV

EIP

DI Front View e|V

Check for short in harness and connectors between the ECM and AID.

(1) Disconnect the E4 ECM connector.

(2) Disconnect the A7 AID connector.

(3) Check the resistance.

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Do It Yourself Car Diagnosis

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