Acura TSX II (2008-2014) immobilizer keyless control unit (under steering column cover) Wiring diagrams

1 2 3 PNK WIRE ANTENNA IN ANTI-THEFT SYSTEM BATTERY BATTERY FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE COMBINATION LIGHT SWITCH CONNECTOR COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ELD UNIT FUSE FUSE 4 GND B+ GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IMMOBILIZER KEYLESS CONTROL UNIT (UNDER STEERING COLUMN COVER) IMMOBILIZER KEYLESS CONTROL UNIT CONNECTOR JUNCTION CONNECTOR LT BLU WIRE LT GRN WIRE MULTI FUSE 1 MULTI- FUSE 3 IG MAIN FUSE ORG/ WIRE PNK 15 16 17 WIRE PNK WIRE RED WIRE REMOTE STARTING CONTROL UNIT REMOTE STARTING CONTROL UNIT GROUND REMOTE STARTING CONTROL UNIT IN-LINE FUSE RLY GND B-CAN LO B-CAN HI IMMOBILIZER SIG K-LINE SCS SHIFT LOCK SOLENOID ST RLY COIL STARTER CUT RELAY STARTER MOTOR STARTER SOLENOID STARTER REMOTE STARTING SYSTEM ANTENNA TRANSMISSION RANGE SWITCH (UNDER AUTOMATIC TRANSMISSION) UNDER- HOOD FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WIPER/WASHER SWITCH CONNECTOR YEL WIRE

"B" PILLAR) HOT IN ON OR START +B BACKUP 1 3 4 VBU B-CAN LO B-CAN HI ANC/ACTIVE CONTROL UNIT ANTENNA B-CAN HI B-CAN LO B-CAN LO BLK WIRE BLU WIRE BOX (LEFT REAR OF ENGINE COMPT) BRN WIRE CEILING LIGHT CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONTROL UNIT) DOOR LOCK KNOB DRIVER'S DOOR KEY CYLINDER SWITCH DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/ KEY CYLINDER DRIVER'S DOOR SWITCH (LEFT DRIVER'S FOOTWELL LIGHT DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) FR DOOR SW FR DOOR SW R RR DOOR SW R FRONT INDIVIDUAL MAP LIGHTS LEFT RIGHT FRONT PASSENGER'S DOOR SWITCH (RIGHT "B" PILLAR) FRONT PASSENGER'S FOOTWELL LIGHT FUSE 15 FUSE 16 FUSE 5 GND (MICU -S) GND (MICU-P) GRN WIRE HOT AT ALL TIMES IGNITION KEY LIGHT IGNITION KEY SWITCH IGNITION KEY SWITCH/ KEY LIGHT IMMOBILIZER KEYLESS CONTROL UNIT (UNDER STEERING COLUMN COVER) INTERIOR LIGHT MOONROOF SWITCH INTERIOR LIGHT SWITCH KEY KEY LT- KEY SW LEFT REAR DOOR SWITCH (LEFT "C" PILLAR) LOCK LT GRN WIRE METER MICU P-GND MICU S-GND OFF ORG/ WIRE PASSENGER'S MICU PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND RIGHTKICK PANEL) PG (UNDER LEFT SIDE OF DASH) UNLOCK PNK B-CAN HI COMPUTER DATA LINES SYSTEM WIRE PNK COMPUTER DATA LINES SYSTEM WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM DRIVER'S JUNCTION BOX 2 (UNDER LEFT SIDE OF DASH) POWER WINDOW MASTER SWITCH RED WIRE RIGHT REAR DOOR SWITCH (RIGHT "C" PILLAR) RR DOOR SW SPORT WAGON TRANSMITTER UNDER-HOOD FUSE/RELAY UNLOCK LOCK SWITCH (REAR OF DRIVER'S DOOR) VBU WHT WIRE

+B BACK UP 1 2 3 4 5 6 7 VBU 2.4L 2.4L 3.5L 3.5L 3.5L 2.4L AREA NETWORK TRANSCEIVER B-CAN GND B-CAN HI LOW (MICU-P) B-CAN LO B-CAN HI K-LINE S-NET LG COMPUTER PNK DATA LINES SYSTEM WIRE BLK WIRE BLK/RED WIRE BLU WIRE BODY CONTROLLER BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM (UNDER LEFT SIDE OF DASH) CONTROL UNITS DRIVE CIRCUIT WARNING DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ECM/PCM (2.4L) PCM (3.5L) ENGINE CONTROLS SYSTEM FAST CONTROLLER FUEL PUMP FUEL PUMP RELAY FUEL TANK UNIT (TOP OF FUEL TANK) FUSE 15 FUSE 17 FUSE 5 FUSE 9 GAUGE CONTROL MODULE GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION KEY SWITCH/KEY LIGHT IGP MRLY IMMOBILIZER KEYLESS CONTROL UNIT (UNDER STEERING COLUMN COVER) IMMOBILIZER SYSTEM IND IMOFPR CAN-L CAN-H J/C KEY S-NET SW LT BLU WIRE LT GRN WIRE M/T 2.4L PARKING BRAKE SWITCH (UNDER CENTER CONSOLE, ON PARKING BRAKE LEVER) PGM-FI MAIN RELAY PNK WIRE REAR OF ENGINE COMPT) RED WIRE RED/BLK WIRE S-NET (IMOCD) SEATS SYSTEM TRANSCEIVER AREA NETWORK UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

2.4L 3 4 B-CAN LO B-CAN HI PNK WIRE 3.5L AMBIENT LIGHT ANTENNA AUTO CLOSE AUTO MOONROOF MOTOR UART AUTO OPEN B-CAN B-CAN HI B-CAN LO BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CLOSE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM FRONT PASSENGER'S DOOR SWITCH (RIGHT "B" PILLAR) CONTROL UNIT) DR B-CAN SW L HI DR HI SW L DRIVER'S DOOR LOCK ACTUATOR/ KNOB SWITCH/ KEY CYLINDER SWITCH DRIVER'S DOOR SWITCH (LEFT "B" PILLAR) DRIVER'S JUNCTION BOX 2 (UNDER LEFT SIDE OF DASH) DRIVER'S MICU DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) FUSE 20 FUSE 5 GRN WIRE GRY WIRE HALL SENSOR HOT AT ALL TIMES HOT IN ON OR START IMMOBILIZER KEYLESS CONTROL UNIT (UNDER STEERING COLUMN COVER) KICK PANEL) LOCK LT BLU WIRE LT GRN WIRE MOONROOF CLOSE RELAY MOONROOF CONTROL UNIT/MOTOR (CENTER OF ROOF) MOONROOF OPEN RELAY MOONROOF SWITCH (3.5L) INTERIOR LIGHT/ MOONROOF SWITCH (2.4L) OPEN OFF CLOSE ORG/ WIRE PASSENGER'S MICU PASSENGER'S UNDER-DASH FUSE/RELAY BOX (BEHIND RIGHT PLSB PLSA SVCC PNK WIRE POWER WINDOW MASTER SWITCH PPL RED WIRE TILT UART UNLCK DRIVER'S DOOR KEY CYLINDER SWITCH UNLOCK