Interior Central Lock Switch

The Interior Central Lock Switch is a three position spring loaded switch. When pressure applied to the switch in either direction is released the switch will return to a middle neutral position.

The switch supplies two high/low signals to the BC1, one for lock and one for unlock.

When the switch is put in the lock or unlock position the signal for that request is pulled low at the BC1. Terminals 42 and 44 at the BC1 connector X255 (J2 54-pin Blue) are responsible for the inputs.