Remote Slot Control Unit

18. Press the engine start/stop button to select the OFF mode.
19. Remove the glove box (see GLOVE BOX REMOVAL/INSTALLATION ).
20. Disconnect the connector (A) from the remote slot control unit (B)

Fig 1: Identifying Remote Slot Control Unit And Remote Slot Control Unit Connector Terminals
Courtesy of AMERICAN HONDA MOTOR CO., INC.
21. Inspect the connector and the 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, go to step 22.

22. With the connector still disconnected, do these input tests at the following connector.

If any test indicates a problem, find and correct the cause, then recheck the system.

If all the input tests prove OK, go to step 23.

CONTROL UNIT INPUT TEST REFERENCE

Cavity	Wire	Test condition	Test: Desired result	Possible cause if desired result is not obtained
27	RED	Disconnect the remote slot 16P connector and keyless access control unit connector B (32P)	Check for continuity between terminal No. 27 and remote slot 16P connector terminal No. 14: There should be continuity.	An open or high resistance in the wire
			Check for continuity between terminal No. 27 and keyless access control unit connector B (32P) terminal No. 27: There should be continuity.	An open or high resistance in the wire
			Check for continuity between terminal No. 27 and body ground: There should be no continuity.	A short to ground in the wire

23. Reconnect the connector to the remote slot control unit, and do these input tests at the following connector.

If any test indicates a problem, find and correct the cause, then recheck the system.

If all the input tests prove OK, go to step 24.

CONTROL UNIT INPUT TEST REFERENCE

Cavity	Wire	Test condition	Test: Desired result	Possible cause if desired result is not obtained
1	WHT	Under all conditions	Measure the voltage to ground: There should be battery voltage.	Blown No. 15(10 A) fuse in the under-hood fuse/relay box An open or high resistance in the wire
2	RED	Under all conditions	Measure the voltage to ground: There should be battery voltage.	Blown No. 12 (10 A) fuse in the passenger's under-dash fuse/relay box An open or high resistance in the wire
21	YEL	Power mode ON	Measure the voltage to ground: There should be battery voltage.	Blown No. 9 (20 A) fuse in the driver's under-dash fuse/relay box An open or high resistance in the wire
22	PUR	Power mode ACC	Measure the voltage to ground: There should be battery voltage.	Blown No. 18 (7.5 A) fuse in the driver's under-dash fuse/relay box An open or high resistance in the wire
20	BLK	In all power modes	Measure the voltage to ground: There should be less than 0.2 V.	Poor ground (G405) or an open in the ground wire An open or high resistance in the wire
40	BLK	In all power modes	Measure the voltage to ground: There should be less than 0.2 V.	Poor ground (G405) or an open in the ground wire An open or high resistance in the wire
7	PNK	Insert the remote into the remote slot	Measure the voltage to ground: There should be less than 0.2 V.	Poor ground (G403) or an open in the ground wire Faulty remote slot An open or high resistance in the wire
26	YEL	Insert the remote into the remote slot	Measure the voltage to ground: There should be less than 0.2 V.	Poor ground (G403) or an open in the ground wire Faulty remote slot An open or high resistance in the wire
30	WHT	Electric steering lock (LOCK)	Measure the voltage to ground: There should be about 5 V.	Faulty electric steering lock control unit A short to ground in the wire
30	WHT	Electric steering lock (UNLOCK)	Measure the voltage to ground: There should be less than 0.2 V.	Faulty electric steering lock control unit An open or high resistance in the wire
31	LT GRN	Power mode ON, parking brake lever pulled	Measure the voltage to ground: There should be less than 0.2 V.	Faulty parking brake switch An open or high resistance in the wire
31	LT GRN	Power mode ON, parking brake lever released	Measure the voltage to ground: There should be about 5 V.	Faulty parking brake switch A short to ground in the wire

24. If multiple failures are found on more than one control unit, replace the keyless access control unit. If input failures are related to a particular control unit, replace the control unit.