Acura TSX II (2008-2014) eld unit Wiring diagrams

A/T ALTERNATOR IG BATTERY BATTERY FUSE BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BRAKE PEDAL POSITION SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE CAN CONTROLLER CENTER JUNCTION BOX (UNDER LEFT SIDE OF DASH) CHARGING SYSTEM INDICATOR COMM COMM ALT ALT ALT UNIT SIG SIG FR SIG HIGH INPUT LOW SIG SIG DRIVER'S JUNCTION BOX 1 DRIVER'S UNDER-DASH FUSE/RELAY BOX ECM/PCM (LEFT SIDE OF ENGINE COMPT) ELD ELD UNIT FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 5 FUSE 7 GAUGE CONTROL MODULE GRN WIRE HOT IN ON OR START MULTI FUSE 1 POWER DISTRIBUTION SYSTEM RED WIRE STARTING CIRCUIT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WARNING DRIVE CIRCUIT WHT WIRE YEL WIRE

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

A/T BATTERY BLK WIRE BLK/WHT WIRE BLU/WHT WIRE CLUTCH INTERLOCK SWITCH (ON CLUTCH PEDAL SUPPORT) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ELD UNIT IGNITION SWITCH JOINT) (THERMAL (TOP LEFT REAR OF ENGINE) LOCK LT GRN WIRE M/T MULTI- FUSE 1 BATTERY FUSE MULTI- IG FUSE MAIN FUSE PL IN HD IN RED/GRN WIRE STARTER STARTER CUT RELAY STARTER MOTOR STARTER SOLENOID TRANSMISSION RANGE SWITCH (UNDER AUTOMATIC TRANSMISSION) UNDER- HOOD FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

ALT ALT ALT VBSOL ALTERNATOR IG BATTERY BATTERY FUSE BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CHARGING SYSTEM INDICATOR COMPUTER DATA LINES SYSTEM CONTROL CIRCUITS DRIVER JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT ELD UNIT F-CANH ELD F-CANL FAST CONTROLLER AREA NETWORK TRANSCEIVER FUSE 5 FUSE 7 GAUGE CONTROL MODULE GRN WIRE HOT IN ON OR START KICK PANEL) MULTI FUSE 1 PCM (LEFT SIDE OF ENGINE COMPT) POWER DISTRIBUTION SYSTEM REAR OF ENGINE COMPT) RED WIRE STARTING CIRCUIT UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PNK WIRE ANTENNA IN BATTERY BATTERY FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE DRIVER'S JUNCTION BOX 1 (UNDER LEFT SIDE OF DASH) DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ELD UNIT FUSE 13 FUSE 15 FUSE 2 FUSE 10 GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IG MAIN FUSE LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MULTI FUSE 1 MULTI FUSE 3 ORG/ WIRE PNK PNK WIRE PNK WIRE PPL RED WIRE REMOTE STARTING CONTROL UNIT REMOTE STARTING CONTROL UNIT GROUND GROUND +B REMOTE STARTING CONTROL UNIT IN-LINE FUSE REMOTE STARTING SYSTEM ANTENNA SCS COMPUTER DATA LINES SYSTEM STARTER STARTER CUT RELAY 2 STARTER MOTOR STARTER SOLENOID STS TOP OF TRANSMISSION) TRANSMISSION RANGE SWITCH (TOP OF TRANSMISSION) UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) USED) (NOT WHT WIRE WHT/RED WIRE YEL WIRE

ACC CUT RELAY BATTERY BATTERY FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) ELD UNIT FUSE 13 FUSE 8 GRN WIRE IGNITION SWITCH LOCK LT GRN WIRE LT PPL LT USED) MULTI FUSE 1 MULTI- FUSE 3 IG MAIN FUSE PCM STS CAN STRLY STRLD (LEFT SIDE OF ENGINE COMPT) PPL PNK WIRE PPL PPL RED WIRE STARTER STARTER CUT RELAY 1 STARTER CUT RELAY 2 STARTER MOTOR STARTER SOLENOID TOP OF TRANSMISSION) TRANSMISSION RANGE SWITCH UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

2.4L 3.5L 2.4L W/O HID 3.5L, 2.4L W/ HID 2.5L W/O HID 2 1 2.4L W/ HID 3.5L 2.4L A/C CONDENSER FAN MOTOR (2.4L) RADIATOR FAN MOTOR (3.5L) ACTIVE NOISE CANCELLATION UNIT (3.5L) AUDIO NAVIGATION SWITCH PANEL AUDIO UNIT AUDIO-HVAC DISPLAY UNIT BLK WIRE BLOWER MOTOR RELAY BLOWER POWER TRANSISTOR BRAKE FLUID LEVEL SWITCH BRN WIRE CLIMATE CONTROL CLUTCH INTERLOCK CLUTCH PEDAL POSITION SWITCH (2.4L M/T) CONSOLE ACCESSORY POWER SOCKET ELD UNIT EPS CONTROL UNIT FAN CONTROL RELAY FRONT SUSPENSION SUB FRAME GLOVE BOX LIGHT HANDS FREELINK CONTROL UNIT IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 INTERFACE DIAL INTERMITTENT WIPER RELAY KEYLESS BUZZER LEFT FOG LIGHT LEFT FRONT TURN SIGNAL/ PARKING LIGHT LEFT HEADLIGHT LEFT HEADLIGHT (HIGH BEAM) LEFT HEADLIGHT LOW BEAM LEFT HID UNIT PASSENGER'S MICU RIGHT FOG LIGHT RIGHT FRONT TURN SIGNAL/ PARKING LIGHT RIGHT HEADLIGHT (HIGH BEAM) RIGHT HEADLIGHT RIGHT HEADLIGHT (LOW BEAM) RIGHT HID UNIT SECURITY HOOD SWITCH STEERING GEARBOX SWITCH (2.4L M/T) TRUNK LID OPENER MAIN SWITCH (2.4L SEDAN, 3.5L) TRUNK LID OPENER MAIN SWITCH (2.4L, 3.5L SEDAN) UNIT) VSA MODULATOR CONTROL UNIT W/ NAVIGATION W/O NAVIGATION WASHER FLUID LEVEL SWITCH (CANADA) WIND- SHIELD WIPER MOTOR WINDSHIELD WIPER RELAY

+B +B BACK (BEHIND LEFT KICK PANEL) HAZARD UP DRIVER'S MICU +B BACK UP PASSENGER'S MICU +B RES 2.4L 2.4L (OR ABS/ VSA FUSE ABS/VSA MOTOR FUSE ACURALINK PROGRAMMING CONNECTOR ALTERNATOR POWER TAIL GATE CONTROL UNIT (IF EQUIPPED) AS FUSE BOX AUDIO NAVIGATION HVAC DISPLAY DISPLAY UNIT UNIT (W/ (W/O NAVIGATION) NAVIGATION) BATTERY BATTERY FUSE (2.4L) (3.5L) BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE DOOR LOCK DOOR UNLOCK RELAY RELAY DRIVER'S UNDER-DASH FUSE/RELAY BOX ELD UNIT EPS CONTROL UNIT EPS FUSE FRONT PASSENGER'S POWER SEAT ADJUSTMENT SWITCH FRONT PASSENGER'S SEAT HEATER RELAY (HIGH) FUSE 10 FUSE 11 (NOT USED) FUSE 12 FUSE 13 FUSE 14 FUSE 16 FUSE 19 (NOT (3.5L) USED) (NOT USED) FUSE 15 FUSE 15 TO MULTI-FUSE 3 (DIAGRAM 4 OF 6) FUSE 17 (NOT USED) FUSE 18 FUSE 16 (NOT (2.4L) USED) FUSE 22 (NOT USED) FUSE 7 (NOT FUSE 8 FUSE 9 FUSE FUSE (3.5L) GRN WIRE HANDS FREE LINK CONTROL UNIT HAZARD HORN RELAY IGNITION COIL RELAY LT BLU WIRE LT GRN WIRE MULTI FUSE 1 MULTI FUSE 2 PASSEN- GER'S MICU POWER SEAT CONTROL UNIT (W/ MEMORY) POWER TAILGATE CONTROL UNIT (IF EQUIPPED) PTG FUSE MTR BOX FUSE RED WIRE STARTER STARTER SOLENOID TO CARGO AREA ACCESSORY POWER SOCKET RELAY (DIAGRAM (OR 4 OF 6) TO DRIVER'S JUNCTION BOX 1 (DIAGRAM 2 OF 6) TO FUSE 14 TO FUSE 21 (DIAGRAM 3 OF 6) TO FUSE 5 (DIAGRAM 2 OF 6) USED) VSA MODULATOR CONTROL UNIT WARNING SWITCH WHT WIRE YEL WIRE

2.4L 3.5L ACURALINK CONTROL UNIT (XM RECEIVER) (IF EQUIPPED) ALTERNATOR BLK/RED WIRE BLK/YEL WIRE BLU WIRE BOX (UNDER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SWITCH BRN WIRE CENTER JUNCTION CMP SENSOR A DOOR LOCK RELAY ELD UNIT ELECTRICAL COMPASS ELECTRICAL COMPASS UNIT (IF EQUIPPED) ENGINE MOUNT CONTROL SOLENOID VALVE EVAP ALTERNATOR CANISTER PURGE VALVE EVAP CANISTER PURGE VALVE FROM DRIVER'S JUNCTION BOX 1 (DIAGRAM 3 OF 6) FROM FUSE 24 (DIAGRAM 4 OF 6) FROM FUSE 9 (DIAGRAM 3 OF 6) FROM WIPER MOTOR FUSE (DIAGRAM 4 OF 6) FRONT PASSENGER'S AIR BAG CUT-OFF INDICATOR FUSE 12 FUSE 22 FUSE 25 FUSE 7 GRN WIRE J/C LEFT REAR DRIVER'S DOOR POWER DOOR UNLOCK WINDOW UNLOCK RELAY RELAY RELAY MAIN FAN MOTOR FUSE METER PASSENGER'S MICU MULTI- FUSE 3 SUB FAN MOTOR FUSE (3.5L) ODS UNIT PASSENGER'S UNDER- DASH FUSE/RELAY BOX (BEHIND RIGHT KICK PANEL) PCM PPL RADIATOR FAN RELAY REAR OF ENGINE COMPT) REVERSE LOCKOUT SOLENOID (M/T) SECONDARY SPORT WAGON SRS UNIT TRUNK LID OPENER RELAY UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE B (TOP OF TRANSMISSION) A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE C (TOP OF TRANSMISSION) ACPD IMOCD AIR CONDIT- IONING SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM COMPUTER DATA LINES SYSTEM APSA APSB VG+ ATPP BAROMETER SENSOR BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES COOLING FANS SYSTEM ELD UNIT ENGINE MOUNT CONTROL SOLENOID VALVE (LEFT REAR OF ENGINE COMPT) F-CANH F-CANL FTP SUBRLY FUSE 7 GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BLK WIRE HOT AT ALL TIMES UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF FUSE 12 ENGINE COMPT) HOT IN ON OR START IAT SENSOR IMTM VTPSW LSC LSB LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MAF SENSOR MAF/IAT SENSOR (LEFT REAR OF ENGINE COMPT) NAVIGATION SYSTEM STARTING/ CHARGING SYSTEM ORG/ WIRE PCM (LEFT SIDE OF ENGINE COMPT) PNK PPL SLS STRLY FANL FANH MRLY BKSWNC BKSW VG- ELD IMOFPR MCS WIRE PNK STRLD ETCSRLY VSP STS SCS NEP WIRE POWER DISTRIBUTION SYSTEM PPL REAR OF ENGINE COMPT) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE STARTING/ CHARGING SYSTEM SUPP SDNP PPL SYSTEM TOP OF TRANSMISSION) TPSA VBSOL IGP VSV WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE