CHECK HARNESS BETWEEN PURGE CONTROL SOLENOID VALVE AND ECM CONNECTOR.

1) Turn the ignition switch to OFF.

2) Disconnect the connectors from purge control solenoid valve and ECM.

3) Measure the resistance of harness between purge control solenoid valve connector and engine ground.

Connector & terminal

(E52) No. 2 — Engine ground:

QUESTION

Is the resistance 1 MΩ or more?

Yes No

Repair the ground short circuit of harness between ECM and purge control solenoid valve connector.