MQB door lights

Connection between door light location, wiring power supply, and door module coding in MQB vehicles.

Modules

Driver

• P/N: 5Q0-959-593-B
• Address: 0x42

Front Passenger

• P/N: 5Q0-959-592-B
• Address: 0x52

Rear Left

• P/N: 5Q0-959-595-B
• Address: 0xBB

Rear Right

• P/N: 5Q0-959-595-B
• Address: 0xBC

Coding and Pinout

All 4 modules use the same scheme for long coding.

Byte 01, bit 0: → Door Entry lights
Byte 01, bit 1: → Ambient Lighting 
Byte 01, bit 2: → Door Exit/Warning lights
Byte 01, bit 3: → Interior Door Handle illumination
Byte 01, bit 4: → Mirror Turn Signal
Byte 01, bit 6: → Mirror/DoorHandle/Speaker lights

Byte 01, bit 5: → Door Entry lights inactive with mirrors folded