Imoes Unit Input Test/Replacement

'08 model 

1. Remove the third row seat (see THIRD ROW SEAT REMOVAL/INSTALLATION )
2. Disconnect the 5P connector (A) from the imoes unit (B).
   Fig 1: Disconnecting 5P Connector (A) From Imoes Unit

   Courtesy of AMERICAN HONDA MOTOR CO., INC.
3. 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, go to step 4.
4. With the connectors still disconnected, make these input tests at the connector.
   • If any test indicates a problem, find and correct the cause, then recheck the system.
   • If all the unput tests prove OK, replace the imoes unit, then do the imoes unit registration with the HDS, and make sure the immobilizer indicator blinks correctly.
   Imoes Unit Input Test
   
   

   Cavity	Wire	Test condition	Test: Desired result	Possible cause if result is not obtained
   1	BRN/YEL LG3	Under all conditions NOTE: Disconnect PCM connector E (31P)	Check for continuity between the No. 1 terminal and the PCM connector A (44P) No. 22 terminal: There should be continuity.	An open in the wire
   5	WHT/RED +B	Under all conditions	Measure the voltage to ground: There should be battery voltage	Blown No. 54 (40A) fuses in the under-hood fuse/relay box Blown No. 13 (7.5 A) fuse in the passenger's under-dash fuse/relay box An open in the wire
   3	RED/WHT IG1	Ignition switch ON (II)	Measure the voltage to ground: There should be battery voltage	Blown No. 1 (15 A) fuses in the driver's under-dash fuse/relay box An open in the wire
   4	BLU/BLK KEY SW	Ignition key is in the ignition switch	Measure the voltage to ground: There	Faulty ignition key switch An open in the wire Poor ground (G501, G601)
   		Ignition key is removed from the ignition switch	Measure the voltage to ground: There should be battery voltage	Faulty ignition key switch A short to ground in the wire
   2	RED/GRN IMOCD (S-Net)	Under all conditions NOTE: Disconnect PCM connector E (31P)	Check for continuity between the No.2 terminal and PCM connector A (44P) No.44 terminal: There should be continuity.	An open in the wire