Honda Accord ESM 2003 · Service Manual Service Manual 2003

Immobilizer System Circuit Diagram

Immobilizer System Circuit Diagram

SEA3E00J46636200000EAAD01IMMOBILIZER CONTROL UNIT-RECEIVERGAUGERED/WHTCONTROL UNITMULTIPLEX INTEGRATEDUNDER-DASH FUSE/RELAY BOX13 [2]BRN/YELB9B8BRN/YELBRN/YELG101LG2LG1BLK/YELREDBLK2345IMOES UNIT1IG1BLKREDBLK/YELGAUGEKEYWHTWHTBLK/YEL[BLU/ORN]BLU[YEL/BLK]No.7(10A)BLK/YELKBKG, KE,BLK/YELYEL/BLKSWITCHINERTIAKG, KE,ExceptKB: KE[ ]A27BLK/YELBLK/YEL6A9BLK/YELIMOCDLG3REDECM/PCMA3CONTROLMODULEGRNGRN(DLC)CONNECTORDATA LINKGRY: Lever released: Lever pulledRELAYFUEL PUMPCONTROLMODULENo.21 (7.5A)UNDER-DASH FUSE/RELAY BOXNo.19 (15A)YELIG1BATBLK/YELWHTNo.15 (40A)UNDER-HOOD FUSE/RELAY BOXNo.23 (IG) (50A)BATTERYIGNITION SWITCHNo.22 (100A)ClosedOpenB28B53SWITCHBRAKEPARKINGGRN51BLKIMMOBILIZERINDICATOR(LED)YEL427WHT