'08 Canada models

Remove the under-dash fuse/relay box (see DASHBOARD/ STEERING HANGER BEAM REMOVAL/INSTALLATION ).
Remove the cover (A), then remove the imoes unit (B) from stay (C).

Fig 1: Identifying Imoes Unit Cover
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Remove the cover (D), then disconnect the 5P connector (E) from the imoes unit.
Inspect the connector and socket terminals to be sure they are all making good contact:
If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.

If the terminals look OK, make the following input tests at the connector.
- If a test indicates a problem, find and correct the cause, then recheck the system.
- If all the input tests prove OK, the imoes unit must be faulty; replace it.

SYMPTOM TROUBLESHOOTING

Cavity	Wire	Test condition	Test: Desired result	Possible cause if result is not obtained
3	YEL	Ignition switch ON (ID	Measure the voltage to ground: There should be battery voltage.	Blown No. 3 (10 A) fuse in the under-dash fuse/relay box An open in the wire
5	WHT/RED	Under all conditions	Measure the voltage to ground: There should be battery voltage.	Blown No. 8 (10 A) fuse in the under-hood fuse/relay box An open in the wire
1	BRN/YEL	Under all conditions	Check for continuity to ground: There should be continuity.	Poor ground (G101) Faulty ECM/PCM or disconnect ECM/PCM connector An open in the wire
2	LT GRN/BLK	ECM/PCM, imoes unit, and immobilizer control unit-receiver disconnected	Check for continuity to ground: There should be continuity between units and no continuity to ground.	An open in the wire A short to ground in the wire
4	GRN/WHT	Ignition key removed from the ignition switch	Measure the voltage to ground: There should be battery voltage.	Faulty gauge control module An open in the wire