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Rear roof light bulb (50R)

Rear roof light bulb (50R)

Location

Rear roof light bulb (50R)

Main task

Used as general rear roof lighting.

Type

There is one lamp integrated in the rear roof console. This lamp is connected in parallel to the lamps of the front roof console.

Connection

Pin No.
Signal type
Description
685R pin 2 Ground When the switch (53) is in position 1, the lamp (50R) is grounded by BCM pin A18 (K78). When the switch (53) is in position 2, the lamp is grounded (50R) in the car body.
685R pin 3 Power supply From BCM pin A19 (K78)



SOP to Rev.2


Rev.3 -