Operation CHARM: Car repair manuals for everyone.

Seat Fan




Heated/Cooled Seat Schematics (Except A45)

Indicators and Switches





Master Electrical Component List
Heated Seats Description and Operation
Control Module References
Heating Elements
LED Dimming (2 of 2)
LED Dimming (2 of 2)
G302 (1 of 3)
G302 (1 of 3)

Heating Elements





Master Electrical Component List
Heated Seats Description and Operation
Control Module References
Indicators and Switches (SPO Accessory)
Indicators and Switches
BATT 2, BCK/UP/STOP, LT/TRN/SIG, PDM, PWR/MIR, and RT/TRN/SIG Fuses, LT/PWR/SEAT, PWR/COLUMN, and RT/PWR/SEAT Circuit Breakers
Data Communication Schematics
G303 (1 of 2)

Indicators and Switches (SPO Accessory)





Master Electrical Component List
Heated Seats Description and Operation
Control Module References
Heating Elements (SPO Accessory)
Heating Elements
LED Dimming (2 of 2)
LED Dimming (2 of 2)
G303 (1 of 2)
G303 (1 of 2)

Heating Elements (SPO Accessory)





Master Electrical Component List
Heated Seats Description and Operation
Control Module References
Indicators and Switches (SPO Accessory)
BATT 2, BCK/UP/STOP, LT/TRN/SIG, PDM, PWR/MIR, and RT/TRN/SIG Fuses, LT/PWR/SEAT, PWR/COLUMN, and RT/PWR/SEAT Circuit Breakers
Data Communication Schematics
G303 (1 of 2)