Buick LaCrosse I (2004-2009) throttle actuator control module (at throttle body) Wiring diagrams

A/C REFRIGERANT PRESSURE SENSOR (ON LEFT SIDE OF ENGINE COMPT, ON ACCUMULATOR) BLK WIRE BLK/WHT WIRE BRN WIRE CAMSHAFT POSITION ACTUATOR SOLENOID (EXHAUST BANK 1) CAMSHAFT POSITION ACTUATOR SOLENOID (EXHAUST BANK 2) CAMSHAFT POSITION ACTUATOR SOLENOID (INTAKE BANK 1) CAMSHAFT POSITION ACTUATOR SOLENOID (INTAKE BANK 2) CAMSHAFT POSITION SENSOR EXHAUST BANK 1 CAMSHAFT POSITION SENSOR EXHAUST BANK 2 CAMSHAFT POSITION SENSOR INTAKE BANK 1 CAMSHAFT POSITION SENSOR INTAKE BANK 2 DK GRN WIRE DK GRN/WHT WIRE EVAPORATIVE EMISSION (EVAP) CANISTER PURGE SOLENOID VALVE (TOP CENTER OF ENGINE) GRY WIRE LOW REF LT GRN WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (TOP REAR OF ENGINE, NEAR FUEL INJECTORS) MASS AIR FLOW/ INTAKE AIR TEMPERATURE SENSOR (IN AIR INTAKE TUBE) ORG/ WIRE ORG/BLK WIRE PNK PPL WIRE PNK WIRE PNK/BLK WIRE PPL PPL 18 19 RED/BLK WIRE SIGNAL TAN WIRE TAN/WHT WIRE THROTTLE ACTUATOR CONTROL MODULE (AT THROTTLE BODY) WHT/BLK WIRE YEL WIRE

5 VOLT REF AAP SENSOR 1 ACCELERATOR PEDAL POSITION SENSOR (ABOVE ACCELERATOR PEDAL) APP SENSOR 2 BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) BREAKOUT, TOWARDS ICM) BRN WIRE BRN/WHT WIRE DK BLU WIRE DK GRN WIRE ELEK IGN FUSE 24 ETC FUSE 17 FROM P/TRAIN RELAY (DIAGRAM 4 OF 5) FUEL INJ FUSE 20 GROUND GRY WIRE HOT IN RUN OR START IGN 1 VOLT IGNITION CONTROL MODULE (ICM) (TOP LEFT FRONT OF ENGINE) LOW REF LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE ORG/BLK WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE PRIMARY UART RED/BLK WIRE SEC UART SECONDARY AIR INJECTION SOLENOID RELAY (PZEV) (NEAR AIR CLEANER DUCT) SPARK PLUGS STOP LAMP STOP LAMP SWITCH SIGNAL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE THROTTLE ACTUATOR CONTROL MODULE (AT THROTTLE BODY) TRANS SOL FUSE 21 UNDERHOOD FUSE BLOCK (MOUNTED TO RIGHT STRUT TOWER) VEHICLE SPD WHT WIRE WHT/BLK WIRE YEL WIRE