Toyota Camry XV40 (2006-2009) engine control module Wiring diagrams

21 22 41 49 FANL FANH CANH CANL 97 96 THW ETHW PNK WIRE A/C COMPRESSOR (LOWER LEFT FRONT OF ENGINE) A/C CONDENSER FAN MOTOR (AT FRONT CENTER OF ENGINE COMPT) A/C CONTROL ASSEMBLY A/C ROOM TEMPERATURE SENSOR (BEHIND CENTER OF DASH) AUTO AUTOMATIC LIGHT CONTROL SENSOR (ON TOP CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE CDS FAN FUSE COMPUTER DATA LINES SYSTEM ECU- IG 1 FUSE ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE SENSOR (ON TOP REAR OF ENGINE) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FAN 1 RELAY FAN 2 RELAY FAN 3 RELAY FLOW CONTROL VALVE GND TX+ IG+ GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (CENTER OF DASH) LT GRN WIRE NCA WIRE OFF ORG/ WIRE PNK WIRE RADIATOR FAN MOTOR (LEFT FRONT OF ENGINE COMPT) RDI FAN FUSE RED WIRE RIGHT STEERING SWITCH SPIRAL CABLE (CENTER OF DASH) STEERING PAD SWITCH (CENTER OF DASH) TEMP VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

21 22 41 49 FANL FANH CANH CANL 97 96 THW ETHW PNK WIRE A/C COMPRESSOR (LOWER LEFT FRONT OF ENGINE) A/C CONDENSER FAN MOTOR (AT FRONT CENTER OF ENGINE COMPT) A/C CONTROL ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CDS FAN FUSE COMPUTER DATA LINES SYSTEM ECU- IG 1 FUSE ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE SENSOR (ON TOP REAR OF ENGINE) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FAN 1 RELAY FAN 2 RELAY FAN 3 RELAY FLOW CONTROL VALVE GND TX+ IG+ GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) LT GRN WIRE PNK WIRE RADIATOR FAN MOTOR (LEFT FRONT OF ENGINE COMPT) RDI FAN FUSE RED WIRE VIO WIRE WHT WIRE WHT/BLK WIRE

41 49 43 CANH CANL RFC 7 8 9 10 PNK WIRE 79 78 THW ETHW PNK WIRE A/C 2 FUSE A/C COMPRESSOR (LOWER LEFT FRONT OF ENGINE) A/C CONTROL ASSEMBLY A/C ROOM TEMPERATURE SENSOR (BEHIND CENTER OF DASH) AUTO AUTOMATIC LIGHT CONTROL SENSOR (ON TOP CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN ECU (FRONT OF ENGINE COMPT) ECU- IG 1 FUSE ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE SENSOR (ON TOP FRONT OF ENGINE) ENGINE ROOM R/B FAN MAIN FUSE FAN MAIN RELAY FLOW CONTROL VALVE GND TX+ IG+ GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (CENTER OF DASH) LOCK SENSOR LT GRN WIRE MAGNETIC CLUTCH MGC RELAY NCA WIRE OF DASH) OFF ORG/ WIRE PNK WIRE RED WIRE RIGHT STEERING SWITCH SHORT CONNECTOR (RIGHT SIDE OF DASH) SIDE OF DASH) SPIRAL CABLE (CENTER OF DASH) STEERING PAD SWITCH (CENTER OF DASH) TEMP VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

41 49 43 CANH CANL RFC 79 78 THW ETHW PNK WIRE A/C 2 FUSE A/C COMPRESSOR (LOWER LEFT FRONT OF ENGINE) A/C CONTROL ASSEMBLY BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN ECU (FRONT OF ENGINE COMPT) ECU- IG 1 FUSE ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE SENSOR (ON TOP FRONT OF ENGINE) ENGINE ROOM R/B FAN MAIN FUSE FAN MAIN RELAY FLOW CONTROL VALVE GND TX+ IG+ GRN WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 3 (LEFT SIDE OF DASH) J/B 4 (CENTER OF DASH) LOCK SENSOR LT GRN WIRE MAGNETIC CLUTCH MGC RELAY PNK WIRE RED WIRE SHORT CONNECTOR (RIGHT SIDE OF DASH) SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE

13 14 (3.3L) (2.4L) 2.4L 3.3L A/C AMPLIFIER (MANUAL A/C) (BEHIND RIGHT CENTER OF DASH) A/C CONDENSER FAN MOTOR (ON RIGHT FRONT OF ENGINE COMPARTMENT) A/C CONTROL ASSEMBLY (AUTOMATIC A/C) (BEHIND CENTER OF DASH) A/C DIODE 1 (FRONT OF LEFT FRONT STRUT TOWER) A/C DIODE 2 AIR CONDITIONING SYSTEM PNK WIRE BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CDS FUSE DRIVER SIDE J/B (LOWER LEFT END OF DASH) EA (AT RIGHT FENDER) EC (AT LEFT FENDER) ED (AT LEFT FENDER) ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPARTMENT) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FAN 1 RELAY FAN 2 RELAY FAN 3 RELAY GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START HTR FUSE ORG/ WIRE PNK WIRE PRESSURE SWITCH (RIGHT FRONT OF ENGINE COMPARTMENT) RADIATOR FAN MOTOR (LEFT FRONT OF ENGINE COMPARTMENT) RDI FUSE RED WIRE WATER TEMPERATURE SWITCH 1 WATER TEMPERATURE SWITCH 2 (ON REAR OF ENGINE) CF FAN WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

+B (DOME) 49 41 CANH CANL BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CAN I/F CIRCUIT COMBINATION METER DOOR LOCK CONTROL SWITCH DRIVE IC DRIVER'S SIDE DOOR LOCK ASSEMBLY (IN LEFT FRONT DOOR) ENGINE CONTROL MODULE FRONT PASSENGER'S SIDE DOOR LOCK ASSEMBLY (IN RIGHT FRONT DOOR) GRN WIRE GRY WIRE J/B 3 (LEFT SIDE OF DASH) J/C 21 (RIGHT "C" PILLAR) J/C 40, 41 (RIGHT SIDE OF DASH) J/C 42, 43, 44 (J/C 42, 43: KEY LEFT REAR DOOR LOCK ASSEMBLY LOCK LT GRN WIRE MICRO COMPUTER MULTI LCD ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (ON TRANSAXLE) PNK WIRE POWER RED WIRE RIGHT REAR DOOR LOCK ASSEMBLY (IN RIGHT REAR DOOR) SUPPLY UNLOCK VIO WIRE WARNING IND MASTER WHT WIRE WHT/BLK WIRE

AIR BAG SENSOR ASSEMBLY BLK WIRE BP (BELOW LEFT FRONT SEAT) BQ (BELOW RIGHT FRONT SEAT) IO (RIGHT KICK PANEL) CONVERTIBLE BRN WIRE BT (REAR CENTER OF LUGGAGE COMPT) BUILT-IN TYPE AMPLIFIER SEPARATE TYPE AMPLIFIER BX (LEFT SIDE OF LUGGAGE COMPARTMENT) COMBINATION METER COMBINATION SWITCH COUPE COUPE BR (NEAR LEFT "B" PILLAR) BS (NEAR RIGHT "B" PILLAR) IP (LEFT KICK PANEL) COUPE CONVERTIBLE DRIVER SIDE J/B (LOWER LEFT END OF DASH) DRIVER'S SEAT HEATER DRIVER'S SEAT HEATER SWITCH EE (3.3L) (ON TOP FRONT OF ENGINE) ENGINE CONTROL MODULE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FROM HEATED OXYGEN SENSOR FRONT PASSENGER'S SEAT HEATER OCCUPANT CLASSIFICATION ECU FRONT PASSENGER'S SEAT HEATER SWITCH FRONT POWER OUTLET GARAGE DOOR OPENER, LEFT VANITY LIGHT IGNITION COIL, IGNITER 1 IGNITION COIL, IGNITER 2 IGNITION COIL, IGNITER 3 IGNITION COIL, IGNITER 4 IGNITION COIL, IGNITER 6 IGNITION COIL, IGNITER 5 II (AT LEFT "A" PILLAR) IK (BEHIND FRONT OF CENTER CONSOLE) INNER MIRROR J/C 13, J/C 14 (BELOW DRIVER'S SEAT) J/C 20, J/C 21 (J/C 20: UNDER DRIVER'S SEAT) (J/C 21: BELOW DRIVER'S SEAT) J/C 3 (BEHIND LEFT SIDE OF DASH) J/C 4 LEFT BACK-UP LIGHT LEFT MIRROR HEATER, REMOTE CONTROL MIRROR LEFT REAR COMBINATION LIGHT MAIN BODY ECU MOON ROOF CONTROL ECU, MOTOR POWER WINDOW SWITCH PWR RELAY REAR POWER OUTLET RELAY REMOTE CONTROL MIRROR SWITCH (MANUAL A/C) A/C AMPLIFIER RIGHT BACK-UP LIGHT RIGHT REAR COMBINATION LIGHT LICENSE PLATE LIGHT RIGHT VANITY LIGHT SLIDING ROOF CONTROL SWITCH ST RELAY TAIL RELAY TIRE PRESSURE WARNING RESET SW TURN SIGNAL FLASHER RELAY UNLOCK WARNING SWITCH HAZARD SWITCH W/ POWER SEAT W/O W/ POWER SEAT W/ POWER POWER SEAT SEAT WHT WIRE WHT/BLK WIRE

2.4L 3.5L 3.5L W/ SMART KEY SYSTEM 3.5L W/O SMART KEY SYSTEM 1 2 AIR FUEL RATIO SENSOR (BANK 1 SENSOR 1) SHIELD BLK WIRE BLU WIRE BRN WIRE CAMSHAFT POSITION SENSOR SHIELD CANISTER PUMP MODULE CRANKSHAFT POSITION SENSOR SHIELD ENGINE CONTROL MODULE ENGINE HOOD COURTESY SWITCH FROM GRY WIRE HEATED OXYGEN SENSOR (BANK 1 SENSOR 2) SHIELD IGNITION COIL 1 IGNITION COIL 1, IGNITION COIL 2, IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 6 J/C 43 (CENTER OF DASH) J/C 57 (REAR OF ENGINE COMP) KNOCK CONTROL SENSOR (BANK 1) LEFT FRONT FOG LAMP NCA WIRE SHIELD ST CUT RELAY RELAY TO J/C 41, 42 (DIAGRAM 2 OF 5) TRANSMISSION CONTROL ECU WHT WIRE WHT/BLK WIRE

2.4L 3 4 8 SPEAKER W/ NAVIGATION SYSTEM 8 SPEAKER W/O NAVIGATION SYSTEM 3.5L A/C COMPRESSOR A/F RELAY BLK WIRE BRAKE FLUID LEVEL WARNING SWITCH BRN WIRE COMBINATION METER DATA LINK CONNECTOR 3 ENGINE COMPT) ENGINE CONTROL MODULE ENGINE ROOM J/B (ON LEFT SIDE OF FROM J/C 57 (DIAGRAM 1 OF 5) GRY WIRE J/B 3 (LEFT SIDE OF DASH) J/B 4 (CENTER OF DASH) J/C 41, 42 (J/C 41: RIGHT SIDE LEAK DETECTION PUMP ASSEMBLY LEFT FRONT SIDE MARKER LAMP LEFT FRONT TURN SIGNAL, PARKING LAMP COOLING FAN ECU LEFT HEADLAMP (HIGH) LEFT HEADLAMP (LOW) LIGHT CONTROL CIRCUIT EFI RELAY NAVIGATION RECEIVER ASSEMBLY MICROPHONE (NAVIGATION) SHIELD NCA WIRE OF DASH) (J/C 42: CENTER OF DASH) REAR WINDOW DEFOGGER RIGHT REAR DEFOGGER RELAY STARTER RELAY SOL + SPIRAL CABLE WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER MOTOR WIRELESS DOOR LOCK BUZZER ENGINE CONTROL MODULE

+B (DOME) 49 41 CANH CANL BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CAN I/F CIRCUIT COMBINATION METER DOOR LOCK CONTROL SWITCH DRIVE IC DRIVER'S SIDE DOOR LOCK ASSEMBLY (IN LEFT FRONT DOOR) ENGINE CONTROL MODULE FRONT PASSENGER'S SIDE DOOR LOCK ASSEMBLY (IN RIGHT FRONT DOOR) GRN WIRE GRY WIRE J/B 3 (LEFT SIDE OF DASH) J/C 21 (RIGHT "C" PILLAR) J/C 40, 41 (RIGHT SIDE OF DASH) J/C 42, 43, 44 (J/C 42, 43: KEY LEFT REAR DOOR LOCK ASSEMBLY LOCK LT GRN WIRE MICRO COMPUTER MULTI LCD ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (ON TRANSAXLE) PNK WIRE POWER RED WIRE RIGHT REAR DOOR LOCK ASSEMBLY (IN RIGHT REAR DOOR) SUPPLY UNLOCK VIO WIRE WARNING IND MASTER WHT WIRE WHT/BLK WIRE