Toyota Avalon XX30 facelift 2 (2010-2012) engine room r/b Wiring diagrams

ALT FUSE ALT-S FUSE BATTERY BLK WIRE BLU WIRE BRN WIRE CHARGE COMBINATION METER ECU-B FUSE ENGINE ROOM J/B ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ALT FUSE GAUGE 1 FUSE GAUGE 2 FUSE GENERATOR GRN WIRE HOT AT ALL TIMES HOT IN ON OR START HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) GAUGE 2 FUSE IG+ IG+ IND IND CHARGE INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR MAIN FUSIBLE LINK MICON MICRO COMPUTER DRIVE IC ORG/ WIRE P-I/P I/F (IG) P-I/P I/F MICON IG PNK WIRE POWER SUPPLY CIRCUIT RED WIRE STARTING CIRCUIT STARTING MAIN FUSIBLE LINK (12 GA- CIRCUIT VIO WIRE W/ SMART KEY W/ SMART KEY W/O SMART KEY W/O SMART KEY WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 PNK MUP WIRE BDRJ BLK WIRE BLU WIRE BODY ECU BRN WIRE DCTY PWS DOOR LOCKS SYSTEM ECU-ACC FUSE ECU-B FUSE ENGINE ROOM R/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPARTMENT) F/L DOOR FUSE F/R DOOR FUSE FRONT PASSENGER'S SIDE POWER WINDOW REGULATOR MOTOR FRONT PASSENGER'S SIDE POWER WINDOW SWITCH FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) KOP LEFT FRONT POWER WINDOW REGULATOR MOTOR LOCK LT BLU WIRE LT GRN WIRE MDN ORG/ WIRE PCT PCT BDRJ PNK MUP WIRE PNK PNK WIRE PNK WIRE POWER WINDOW MASTER SWITCH PWR PWR MDN SGND PWS DCTY R/L DOOR FUSE R/R DOOR FUSE RED WIRE SGND UNLOCK VCC VCC IG VIO WIRE WHT WIRE WHT/BLK WIRE WLSW YEL WIRE

1 2 3 4 5 6 +B GND AMP FUSE (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE CENTER SPEAKER ENGINE ROOM R/B GRN WIRE GRY WIRE HOT AT ALL TIMES INT+ INT- LEFT FRONT DOOR SPEAKER LEFT PACKAGE TRAY SPEAKER LEFT REAR DOOR SPEAKER LEFT TW- TW+ REAR TWEETER LEFT TWL+ FRONT TWEETER LT GRN WIRE ORG/ WIRE PACKAGE TRAY CENTER SPEAKER PNK WFR- WFR+ WIRE PNK WIRE R+ R- L+ L- MUTE RED WIRE RIGHT RIGHT FRONT DOOR SPEAKER RIGHT PACKAGE TRAY SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWR+ TWR- FRONT TWEETER RR+ FL+ RL+ CTR+ PNK WIRE RR- FL- FR- FR+ RL- CTR- SR- SR- SL- SL+ STEREO COMPONENT AMPLIFIER (UNDER FRONT PASSENGER'S SEAT) TW+ TW- REAR TWEETER TWL- TX- TX+ VIO WIRE WF- WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 +B GND AMP FUSE (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE CENTER SPEAKER ENGINE ROOM R/B GRN WIRE GRY WIRE HOT AT ALL TIMES INT+ INT- LEFT FRONT DOOR SPEAKER LEFT PACKAGE TRAY SPEAKER LEFT REAR DOOR SPEAKER LEFT TW- TW+ REAR TWEETER LEFT TWL+ FRONT TWEETER LT GRN WIRE ORG/ WIRE PACKAGE TRAY CENTER SPEAKER PNK WFR- WFR+ WIRE PNK WIRE R+ R- L+ L- MUTE RED WIRE RIGHT RIGHT FRONT DOOR SPEAKER RIGHT PACKAGE TRAY SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWR+ TWR- FRONT TWEETER RR+ FL+ RL+ CTR+ PNK WIRE RR- FL- FR- FR+ RL- CTR- SR- SR- SL- SL+ STEREO COMPONENT AMPLIFIER (UNDER FRONT PASSENGER'S SEAT) TW+ TW- REAR TWEETER TWL- TX- TX+ VIO WIRE WF- WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 IG BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECU- IG 1 FUSE ECU-ACC FUSE ENGINE COMPT) ENGINE CONTROL MODULE ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE ROOM R/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE 1 FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) ECU IG-1 FUSE INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/C KEY INTERLOCK SOLENOID KLS+ LT GRN WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH PARK/NEUTRAL POSITION SWITCH (TRANSAXLE) PNK WIRE POWER SOURCE CONTROL ECU POWER SOURCE CONTROL ECU (W/ SMART KEY SYSTEM) (BEHIND RIGHT SIDE OF DASH) RED WIRE SHIFT LOCK CONTROL ECU SHIFT LOCK CONTROL ECU (UNDER CENTER FLOOR CONSOLE, NEAR PARKING BRAKE LEVER) SHIFT LOCK SOLENOID SLS+ SLS+ SHIFT LOCK SOLENOID STOP 1 FUSE STOP LAMP SWITCH STOP LAMP SWITCH (BEHIND LEFT SIDE OF DASH) TRANSAXLE UNLOCK WARNING SWITCH UNLOCK WARNING SWITCH (W/O SMART KEY SYSTEM) (LOWER LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

5 4 3 2 1 LIN BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU CERTIFICATION ECU (BEHIND RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ID CODE BOX ID CODE BOX (BEHIND LEFT SIDE OF DASH) IGN 2 FUSE IGN FUSE INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LIN LT GRN WIRE ORG/ WIRE PNK IGE SGND GND WIRE PNK IGE WIRE PNK WIRE POWER SOURCE CONTROL ECU POWER SOURCE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) RED WIRE RELAY IGN 2 FUSE SGND SLP SLR+ SLR+ SLP STARTING/ CHARGING SYSTEM STEERING LOCK ECU STEERING LOCK ECU (BEHIND LEFT SIDE OF DASH) STR LOCK FUSE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

-SR -SL +SR +SL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PD- PD+ A/C CONTROL ASSEMBLY A/C CONTROL ASSEMBLY PASSENGER'S AIR BAG ON/OFF INDICATOR AIR BAG SENSOR ASSEMBLY CENTER AIR BAG SENSOR ASSEMBLY CENTER (UNDER FRONT OF CENTER FLOOR CONSOLE) AIR BAG SQUIB (FRONT PASSENGER'S AIR BAG ASSEMBLY) AIR BAG SQUIB (KNEE AIR BAG) AIR BAG SQUIB (STEERING WHEEL PAD) BBD- BBL+ BBP- BBR+ BCL+ BCR+ BLK WIRE BLU WIRE BODY ECU CABLE SPIRAL CABLE) CANL PAON COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR 3 DBE- DK DK DK+ DRIVER'S SIDE FRONT SEAT INNER BELT DRIVER'S SIDE FRONT SEAT INNER BELT (UNDER DRIVER'S SEAT) DSP+ ECU-B FUSE ENGINE ROOM R/B FRONT PASSENGER'S SEAT BACK) FSP- GRN WIRE GRY WIRE GSW HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ECU-B FUSE ICD+ ICD- ICD+ BBD+ SFD+ SFD- DBE+ DBE- DSP- DSP+ BBD- ICP+ INSTRUMENT PANEL J/B LEFT "C" PILLAR) LEFT CURTAIN SHIELD AIR BAG SQUIB LEFT CURTAIN SHIELD AIR BAG SQUIB (LEFT "C" PILLAR) LEFT FRONT SIDE AIR BAG SENSOR LEFT FRONT SIDE AIR BAG SENSOR (LOWER LEFT "B'' PILLAR) LEFT REAR SIDE AIR BAG SENSOR LEFT REAR SIDE AIR BAG SENSOR (LOWER LEFT "C" PILLAR) LEFT SIDE AIR BAG SQUIB LEFT SIDE AIR BAG SQUIB (DRIVER'S SEAT BACK) ORG/ WIRE P- P+ D+ D- P-AB PAON PASSENGER'S AIR BAG ON/OFF INDICATOR PD+ PP+ PP- SFP- SFP+ BBP+ ICP+ ICP- BBP- FSP+ FSP- PP- RED WIRE RIGHT CURTAIN SHIELD AIR BAG SQUIB RIGHT CURTAIN SHIELD AIR BAG SQUIB (RIGHT "C" PILLAR) RIGHT FRONT SIDE AIR BAG SENSOR RIGHT FRONT SIDE AIR BAG SENSOR (LOWER RIGHT "B'' PILLAR) RIGHT PRETENSIONER RIGHT PRETENSIONER (LOWER RIGHT "B'' PILLAR) RIGHT REAR SIDE AIR BAG SENSOR RIGHT REAR SIDE AIR BAG SENSOR (RIGHT "C'' PILLAR) RIGHT SIDE AIR BAG SQUIB RIGHT SIDE AIR BAG SQUIB (FRONT PASSENGER'S SEAT BACK) SEAT POSITION AIR BAG SENSOR SFD- SFL- SFP+ SFR- SIL SIL P-AB GSW SL- SPIRAL SR- STEERING COLUMN) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 BATT BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CAN (+) CAN (-) CAN (+) ECU-B FUSE EFI 1 FUSE EFI 3 FUSE EFI RELAY ENGINE COMPT) ENGINE ROOM J/B ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) HOT IN ON OR START IGN FUSE INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LT GRN WIRE NCB NCO NTB NTO NTO NTB NCO NCB ORG/ WIRE RED WIRE SL SLT- SLT+ SLU- SLU+ SLT- SLU+ STARTING/ CHARGING SYSTEM STARTING/ STA NSW STP IGSW CHARGING SYSTEM TRANSMISSION CONTROL ECU TRANSMISSION CONTROL ECU (LEFT FRONT OF VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

33 13 PNK WIRE BLK WIRE BLU WIRE BRN WIRE CIRCUIT COMBINATION METER COMPUTER COMPUTER DATA LINES SYSTEM ECU- IG 1 FUSE ENGINE ROOM R/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) ECU IG 1 INSTRUMENT PANEL J/B LCD LT BLU WIRE LT GRN WIRE MICRO - MICRO COMPUTER ORG/ WIRE PNK WIRE POWER POWER SUPPLY RED WIRE SKID CONTROL ECU W/ ACTUATOR SKID CONTROL ECU W/ ACTUATOR (RIGHT SIDE OF ENGINE COMPT) STOP 1 FUSE STOP 3 FUSE STOP LAMP SWITCH (BEHIND LEFT SIDE OF DASH) SUPPLY TRANSMISSION CONTROL SWITCH VIO WIRE W/ SMART KEY SYSTEM W/O SMART KEY SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

+B STA 35 28 36 +BM +BM 13 14 16 51 25 8 20 44 1 2 ACCR STSW SFTU SFTD 41 49 27 CANH CANL TC 62 63 25 26 27 24 NSW STAR ACCELERATOR POSITION SENSOR ACCR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CAN (+) CAN- CAN+ M- M+ COMPUTER DATA LINES SYSTEM CRANKSHAFT POSITION SENSOR CRANKSHAFT POSITION SENSOR (LEFT FRONT OF ENGINE) CTSW ENGINE CONTROL MODULE ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR (TOP REAR OF ENGINE) ENGINE ROOM R/B ETCS FUSE GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ETCS FUSE ROOM R/B (LEFT SIDE OF ENGINE COMPT) IGSW STP LT GRN WIRE NCA WIRE NE+ ORG/ WIRE PARK/NEUTRAL POSITION SWITCH PARK/NEUTRAL POSITION SWITCH (TRANSAXLE) PNK ETA THW ETHW NE+ NE- 79 78 WIRE PNK WIRE POWER SOURCE CONTROL ECU POWER SOURCE CONTROL ECU (W/ SMART KEY SYSTEM) (BEHIND RIGHT SIDE OF DASH) RED WIRE SFTD SFTU SPD BATT MREL STAR STARTING/CHARGING SYSTEM STSW THROTTLE BODY ASSEMBLY (TOP REAR OF ENGINE) TOP OF ENGINE) TRANSAXLE VIO WIRE VPA VCPA EPA WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE