Power Supply And Ground
Power is supplied at all times
- To BCM terminal 105
- Through 10A fuse [No. 3, located in the fuse block (J/B) No. 1].
- To key switch terminal 3
- Through 10A fuse [No. 32, located in the fuse block (J/B) No. 2].
When the key switch is ON (key is inserted in ignition key cylinder), power is supplied
- To BCM terminal 69
- Through key switch terminal 4.
When the ignition switch is ACC or ON, power is supplied
- To BCM terminal 60
- Through 10A fuse [No. 21, located in the fuse block (J/B) No. 1].
When front door switches are ON position (front doors are open), ground is supplied
- To BCM terminals 142 (driver side), 37 (passenger side).
- Through front door switch terminals 1 and case ground
When rear door switches are ON position (rear doors are open), ground is supplied
- To BCM terminals 33 (rear LH), 143 (rear RH).
- Through rear door switch terminals 1 and 2
- Through grounds B17 and B57 (rear LH), B217 and B256 (rear RH)
When door is unlocked, ground is supplied
- To driver door control unit (LCU01) terminal 6 or passenger, rear LH, RH door control unit terminal 13.
- Through each door unlock sensor terminals 2, 4
- Through body grounds M24, M114, B17, B57, B217, B256
Electronic key signal input
- To BCM terminal 27
- Through remote keyless entry receiver terminal 2.
The remote keyless entry system controls operation of the
- Power door lock
- Hazard and horn reminder
- Trunk lid opener
- Panic alarm
- Keyless power window down (open)
- Auto door lock
- Interior lamp and step lamp
BCM is connected to LCU01 via DATA LINE A-3.