Accord L4-2.4L (2005)
35. Check for continuity between ECM/PCM connector terminal E9 and body ground.
Is there continuity?
YES - Go to step 36.
NO - Replace the No.19 FUEL PUMP (15 A) fuse, and update the ECM/PCM if it does not have the latest software, or substitute a known-good
ECM/PCM, then recheck. If the symptom/indication goes away with a known-good ECM/PCM, replace the original ECM/PCM.
36. Remove the left kick panel; 2-door, 4-door; then remove PGM-FI main relay 2 (FUEL PUMP) (A) from the under hood fuse/relay box.
37. Check for continuity between ECM/PCM connector terminal E9 and body ground.
Is there continuity?
YES - Repair short in the wire between the No.19 FUEL PUMP (15 A) fuse and the ECM/PCM (E9), or between the No.19 FUEL PUMP (15 A)
fuse and PGM-FI main relay 2 (FUEL PUMP), or between the No.19 FUEL PUMP (15 A) fuse and the immobilizer control unit. Also replace the
No.19 FUEL PUMP (15 A) fuse.
NO - Go to step 38.
38. Remove the trunk floor trim panel.
39. Remove the access panel from the floor.
40. Disconnect the fuel pump 5P connector.