Heated steering wheel circuit for BMW X5 M E70 facelift (2010-2013)

BLK WIRE BLK/WHT WIRE BRN WIRE BRN/BLK WIRE COIL SPRING COMPUTER DATA LINES SYSTEM ELECTRONICS JUNCTION BOX GRN WIRE GRN/RED WIRE GRY/WHT WIRE HEATING/ AIR CONDITIONING SYSTEM HOT W/ HOT W/ BI-STABLE RELAY (VARIANT-DEPENDENT) ENERGIZED JUNCTION BOX NCA WIRE ORG/GRN WIRE REAR POWER DISTRIBUTION BOX RED WIRE RED/BLK WIRE RELAY ENERGIZED RIGHT STEERING WHEEL MULTI-FUNCTION SWITCH BLOCK STEERING COLUMN SWITCH CLUSTER STEERING WHEEL HEATER BUTTON STEERING WHEEL HEATING CONTROL UNIT STEERING WHEEL HEATING W/ TEMPERATURE SENSOR WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE