Power, Ground, Serial Data, and Shift Controls

L B+ OC X50A Engine Wiring Harness Junction Block P16 Instrument Panel Cluster Control Module KR73 Ignition Main Relay DESC A90 Logic K9 Body Control Module K71 Transmission Control Module F51UA 30A F47UA 15A 5V B6 X3 A2 3 X4 10 X2 1449 BK/VT 1342 RD/GY 2139 VT/BK 2203 WH/BN J159 J233 1449 BK/VT Steering Wheel Secondary/ 2139 VT/BK 1449 BK/VT Configurable Control Schematics 4979 BU/YE 4978 WH 4979 BU/YE 4978 WH 1 18 16 3 4 15 1 3 S126 Ride Control Switch K69 Transfer Case Control Module IGN B+ 649 365 453 332 AUTO 3.16k 1.62k 8.45k 976 25 F47 LM2 L84/L87 6550 BK 6550 BK G177A G176A