## PGM-FI System

#### MIL Circuit Troubleshooting (cont'd)

11-103

25. Inspect the No. 17 FUEL PUMP (15A) fuse in the under-dash fuse/relay box.

Is the fuse OK?

YES | - Go to step 37.
NO | - Go to step 26.

26. Remove the blown No. 17 FUEL PUMP (15A) fuse in the under-dash fuse/relay box.
27. Disconnect ECM/PCM connector E (31P).
28. Check for continuity between ECM/PCM connector terminal E9 and body ground.

ECM/PCM CONNECTOR E (31P)

Wire side of female terminals

Is there continuity?

YES | - Go to step 29.
NO | - Replace the No. 17 FUEL PUMP (15 A) fuse, and substitute a known-good ECM/PCM and recheck (see page 11-6). If symptom/indication goes away, replace the original ECM/PCM.

29. Remove the PGM-FI main relay 2 (A).

LHD model:

RHD model:

30. Check for continuity between ECM/PCM connector terminal E9 and body ground.

ECM/PCM CONNECTOR E (31P)

Wire side of female terminals

Is there continuity?

YES | - Repair short in the wire between the No. 17 FUEL PUMP (15A) fuse and the ECM/PCM (E9), or the No. 17 FUEL PUMP (15 A) fuse and the PGM-FI main relay 2. Also replace the No. 17 FUEL PUMP (15A) fuse.
NO | - Go to step 31.

31. Remove the rear seat cushion (see page 20-95).