SWITCH OPERATION
When any door switch is ON (door is opened), ground is supplied
- to front and rear step lamps LH and RH and foot lamp LH and RH terminal
- through BCM terminal 62, and
- to ignition keyhole illumination terminal
- through BCM terminal 1.
And power is supplied
- through BCM terminal 56
- to ignition keyhole illumination terminal +
- to front and rear step lamps LH and RH terminal +
- to door mirror LH and RH terminal 12 (with puddle lamps)
- to foot lamp LH and RH terminal +
- to front room/map lamp assembly terminal 6
- to vanity lamps terminal 1
- to personal lamps terminal 3, and
- to cargo lamp terminal 2.
When map lamp switch is ON, ground is supplied
- to front room/map lamp assembly terminal 5
- through grounds M57, M61 and M79.
When vanity lamp (LH and RH) is ON, ground is supplied
- to vanity lamp (LH and RH) terminal 2
- through grounds M57, M61 and M79.
When cargo lamp is ON, ground is supplied through cargo lamp case ground.