CHECK HARNESS BETWEEN ECM AND FUEL TANK CORD.

1) Turn the ignition switch to OFF.

2) Disconnect the connectors from the fuel tank cord (R57) and rear wiring harness (R15).

3) Measure the resistance between ECM and fuel tank cord.

Connector & terminal

(B136) No. 19 — (R15) No. 2:

QUESTION

Is the resistance less than 5 Ω?

Yes No

Repair the open circuit between ECM and fuel tank cord.