Toyota Avalon XX30 facelift 2 (2010-2012) mpx Wiring diagrams

41 49 CANH CANL TACH 78 79 ETHW THW A/C AMPLIFIER A/C AMPLIFIER (RIGHT SIDE OF DASH) A/C BLOWER ASSEMBLY A/C COMPRESSOR A/C COMPRESSOR (RIGHT FRONT OF ENGINE COMPT) 1 2 3 GND SI +B A/C EVAPORATOR A/C FUSE A/C PRESSURE SENSOR A/C PRESSURE SENSOR (RIGHT FRONT OF ENGINE COMPT) A/C ROOM TEMPERATURE SENSOR A/C ROOM TEMPERATURE SENSOR (BEHIND CENTER OF DASH) A/C SOLAR SENSOR A/C SOLAR SENSOR AUTOMATIC LIGHT CONTROL SENSOR (TOP OF DASH) AUTOMATIC LIGHT CONTROL SENSOR B+ BUS BLK WIRE BLK/WHT WIRE BLOWER MOTOR BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) BLU WIRE BLW BRN WIRE BUS - BUS G COMBINATION METER COMPUTER DATA LINES SYSTEM DAMPER SERVO MOTOR (AIR INLET) DAMPER SERVO MOTOR (AIR MIX DRIVER SIDE) DAMPER SERVO MOTOR (AIR MIX FRONT PASSENGER SIDE) DAMPER SERVO MOTOR (AIR VENT MODE) ECU B+ ENGINE CONTROL MODULE ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR (TOP REAR OF ENGINE) FLOW CONTROL VALUE FLOW CONTROL VALVE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT A/C FUSE PANEL J/B (BEHIND LEFT SIDE OF DASH) HOUSING COLOR (GREEN) HOUSING COLOR (RED) WIRE INSTRUMENT PANEL J/B LOCK LOCK SENSOR LOUT LT BLU WIRE LT GRN WIRE MAGNETIC CLUTCH MAGNETIC CLUTCH MG+ MG+ MGC MICRO COMPUTER MPX MPX+ MPX- ORG/ WIRE PNK WIRE PRE PRE TSP RED WIRE ROUT SEATS SYSTEM SG-1 SG-1 GND IG+ SG-2 SG-3 SG-8 SHL SHR SHR MGC SMART CONNECTOR SMART CONNECTOR HOUSING COLOR (BLACK) SMART CONNECTOR HOUSING COLOR (BLUE) SMART CONNECTOR HOUSING COLOR (GREEN) SOL + SSR+ TACH TACO TEA SGA TEMPERATURE SENSOR TEMPERATURE SENSOR A/C EVAPORATOR TEMPERATURE SWITCH TR SG-3 TSD TSHL TSHR TSHR TSHL TSL TSP TSR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 ACT+ BATB 16 17 18 19 20 21 22 23 24 25 26 GSW LCTY PWS PKB LSWL ILE 6 7 8 9 ALTB EXTERIOR LIGHTS SYSTEM TRLY AIR BAG SENSOR ASSEMBLY CENTER AIR BAG SENSOR ASSEMBLY CENTER (UNDER FRONT OF CENTER FLOOR CONSOLE) SIL ANTI-THEFT SYSTEM BATB BEAN I/F BLK WIRE BLU WIRE BODY ECU BRN WIRE CLTB CLTE CLTS COMBINATION METER DATA LINK CONNECTOR 3 DATA LINK CONNECTOR 3 (LOWER LEFT SIDE OF DASH) SIL DIA DOOR 1 FUSE DOOR 2 FUSE DOOR LOCK CONTROL SWITCH DOOR LOCKS SYSTEM ECU- IG 1 FUSE ECU-ACC FUSE ECU-B FUSE ENGINE ROOM J/B ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) MICON ENGINE ROOM R/B EXTERIOR LIGHTS, POWER WINDOWS SYSTEMS GRN WIRE GRY WIRE GSW HEADLIGHTS SYSTEM HEADLIGHTS, AIR CONDITIONING SYSTEMS HEADLIGHTS, DOOR LOCKS, INSTRUMENT CLUSTER SYSTEMS HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) HOT IN ACC OR ON HOT IN ON OR START IND INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/C LCTY LSWL LT BLU WIRE LT GRN WIRE MEMORY SYSTEMS MICON MIRB MIRB MIRS MIRE MIRS MPX OCCUPANT CLASSIFICATION ECU OCCUPANT CLASSIFICATION ECU (FRONT PASSE- NGER'S SEAT) DIA ORG/ WIRE PNK WIRE PNK/ MPX+ WIRE POWER TOPS SYSTEM POWER WINDOW MASTER SWITCH POWER WINDOWS, POWER TOPS SYSTEMS PWS RED WIRE SIDE OF DASH) SIL SUPPLEMENTAL RESTRAINTS SYSTEM TIRE PRESSURE WARNING ECU TIRE PRESSURE WARNING ECU (BEHIND TRANSPONDER KEY ECU TRANSPONDER KEY ECU (W/O SMART KEY SYSTEM) (BEHIND LEFT TRNR TRNR BECU TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM EXTERIOR LIGHTS SYSTEM MEMORY SYSTEMS VIO WIRE WARNING SYSTEMS WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER A/C AMPLIFIER (RIGHT SIDE OF DASH) ACAN BLK WIRE BLU WIRE BODY ECU BODY ECU (ATTACHED TO DRIVER SIDE J/B) BRN WIRE CERTIFICATION ECU CERTIFICATION ECU (W/ SMART KEY) (BEHIND RIGHT SIDE OF DASH) D/G DBKL DCTY DCYL DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM POWER WINDOWS SYSTEM GATEWAY ECU GATEWAY ECU (BEHIND RIGHT SIDE OF DASH) GRN WIRE GRY WIRE HEADLIGHTS SYSTEM LCYL LGCY LGYL LSWD LSWP LSWR LSWR RSSR LT BLU WIRE LT GRN WIRE MPX ORG/ WIRE PCTY PCTY PCYL LGCY LGYL LSWP LCYL PCYL PNK FFGO WIRE PNK WIRE POWER SOURCE CONTROL ECU POWER SOURCE CONTROL ECU (W/ SMART KEY) (BEHIND RIGHT SIDE OF DASH) POWER WINDOWS SYSTEM PRG RDA DCYL DCTY RCYL RCTY RCTY RCYL RED WIRE RSSR SIL SKID CONTROL ECU W/ ACTUATOR SKID CONTROL ECU W/ ACTUATOR (RIGHT SIDE OF ENGINE COMPT) D/G TKUL TKUL TSW TRNL TRUNK, TAILGATE, FUEL DOORS SYSTEM TSW VIO WIRE W/ SMART KEY WARNING SYSTEMS WARNING, INSTRUMENT CLUSTER, SOUND SYSTEMS WHT WIRE WINDSHIELD WIPER SWITCH ASSEMBLY YEL 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 IG 13 33 PNK MPX- MPX+ WIRE 5 15 5 15 ATX+ ATX- 8 7 TX+ TX- 9 10 9 10 TXM+ TXM- A/C AMPLIFIER A/C AMPLIFIER (RIGHT SIDE OF DASH) ATX- BEAN I/F BLK WIRE BLU WIRE BLU/BLK WIRE BODY ECU INSTRUMENT PANEL J/B BODY ECU INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) BRN WIRE CERTIFICATION ECU CERTIFICATION ECU (W/ SMART KEY SYSTEM) (BEHIND RIGHT SIDE OF DASH) COMBINATION METER DRIVER'S DOOR ECU- IG 1 FUSE ECU-ACC FUSE ECU-B FUSE ENGINE ROOM J/B ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B GATEWAY ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ECU-B FUSE HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/C LEFT OUTER MIRROR CONTROL ECU LEFT OUTER MIRROR CONTROL ECU (W/ DRIVING POSITION MEMORY) (DRIVER'S DOOR) LT BLU WIRE LT GRN WIRE MICON MPX MULTI-MEDIA INTERFACE ECU ASSEMBLY MULTI-MEDIA INTERFACE ECU ASSEMBLY (BEHIND LOWER CENTER DASH) NAVIGATION RECEIVER ASSEMBLY ORG/ WIRE PNK WIRE POSITION CONTROL ECU, SWITCH POSITION CONTROL ECU, SWITCH (W/ DRIVING POSITION MEMORY) POSITION MEMORY) (RIGHT FRONT DOOR) POWER SOURCE CONTROL ECU POWER SOURCE CONTROL ECU (W/ SMART KEY SYSTEM) (BEHIND RIGHT SIDE OF DASH) RADIO RECEIVER ASSEMBLY RAIN SENSOR RAIN SENSOR (W/ AUTO WIPER SYSTEM) (TOP OF WINDSHIELD) RED WIRE RIGHT OUTER MIRROR CONTROL ECU RIGHT OUTER MIRROR CONTROL ECU (W/ DRIVING SIL STEREO COMPONENT AMPLIFIER STEREO COMPONENT AMPLIFIER (IF EQUIPPED) TXM- VIO WIRE W/ DRIVING POSITION MEMORY W/ NAVIGATION SYSTEM W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM W/O NAVIGATION SYSTEM WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY YEL WIRE

31 30 22 MPX- MPX+ A/C AMPLIFIER (RIGHT SIDE OF DASH) A/C CONTROL ASSEMBLY BEAN I/F BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) 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) HTR FUSE HTR FUSE INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) JUNCTION JUNCTION CONNECTOR LEFT "C" PILLAR) LEFT OUTER REAR VIEW MIRROR LEFT OUTER REAR VIEW MIRROR (IF EQUIPPED) (FRONT OF DRIVER'S DOOR) LT GRN WIRE MICON MIR HTR FUSE MPX NOISE FILTER (REAR WINDOW DEFOGGER) NOISE FILTER (REAR WINDOW DEFOGGER) (LEFT ``C" PILLAR) ORG/ WIRE REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER SWITCH RIGHT OUTER REAR VIEW MIRROR RIGHT OUTER REAR VIEW MIRROR (IF EQUIPPED) (FRONT OF FRONT PASSENGER'S DOOR) RR DEF FUSE RR DEF RELAY WHT WIRE WHT/BLK WIRE YEL WIRE

+5 DATA 1 2 3 4 5 GND RDA PRG 22 21 POWER IG+ SUPPLY CIRCUIT MPX- PNK WIRE 28 27 39 38 29 COMPUTER DATA LINES SYSTEM A/C CONTROL ASSEMBLY ALT FUSE ANT BEAN I/F BEAN P-I/P I/F I/F BLK WIRE BLU WIRE BRN WIRE BUZZER CERTIFICATION ECU (W/ SMART KEY) COMBINATION METER COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DATA DOOR CONTROL RECEIVER DOOR CONTROL RECEIVER (RIGHT "C" PILLAR) DRIVER'S SIDE DOOR COURTESY SWITCH DRIVER'S SIDE DOOR COURTESY SWITCH (LOWER LEFT "B" PILLAR) ECU B+ ENGINE HOOD COURTESY SWITCH ENGINE ROOM J/B GRN WIRE GRY WIRE HEAD HORN RELAY HORNS SYSTEM HOT AT ALL TIMES IGN KEY CYLINDER LIGHT LT BLU WIRE LT GRN WIRE MI SIDE I/F (+B) MICON MICRO COMPUTER MPX ORG/ WIRE P-I/P I/F PNK WIRE POWER SUPPLY CIRCUIT RCO RED WIRE RSSI RSSI GND ANT RSSI RDA RCO S-HORN FUSE SECURITY HORN SECURITY HORN RELAY SECURITY IND SUPPLY SYSTEM TRANSPONDER KEY AMPLIFIER (W/O SMART KEY) (IN STEERING COLUMN) UNLOCK WARNING SWITCH UNLOCK WARNING SWITCH (W/O SMART KEY) (LOWER LEFT SIDE OF DASH) VIO WIRE W/O SMART KEY W/O SMART KEY W/ SMART KEY WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY WIRELESS DOOR LOCK BUZZER YEL WIRE

ALT FUSE BEAN I/F BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BUZZER COMBINATION METER COMPUTER DATA LINES SYSTEM DOME +B DOOR CONTROL RECEIVER (RIGHT "C" PILLAR) DRIVE IC DRIVER'S SIDE DOOR COURTESY SWITCH ECU B+ ELECTRONIC KEY IND ENGINE CONTROL MODULE ENGINE ROOM J/B FRONT PASSENGER'S SIDE DOOR LOCK ASSEMBLY GRN WIRE GRY WIRE HEAD HORN RELAY HORNS SYSTEM HOT AT ALL TIMES IGN KEY CYLINDER LIGHT LT GRN WIRE MI SIDE I/F (+B) MICON MICRO COMPUTER MPX ORG/ WIRE PARK/NEUTRAL POSITION SWITCH PNK WIRE POWER SUPPLY CIRCUIT RED WIRE S-HORN FUSE SECURITY HORN SECURITY HORN RELAY SUPPLY TRANSAXLE TRANSPONDER KEY AMPLIFIER UNLOCK DETECTION UNLOCK WARNING SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER SWITCH ASSEMBLY WIRELESS DOOR LOCK BUZZER YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 +B DIA GND FSR- BGND BGND BLK WIRE BLU WIRE BRN WIRE BSW COMBINATION METER COMPUTER DATA LINES SYSTEM DIA DRIVER IC ECU B+ ENGINE ROOM J/B FRONT PASSENGER'S SIDE FRONT SEAT INNER BELT GAUGE 2 FUSE GRN WIRE GRY WIRE HOT IN ON OR START HOT IN ON OR START ENGINE ROOM J/B GAUGE 2 FUSE (LEFT SIDE OF ENGINE COMPT) IG FSR+ BSW IGN FUSE IND IND SRS INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) JUNCTION LEFT FRONT AIR BAG SENSOR LEFT FRONT OCCUPANT CLASSIFICATION SENSOR LEFT PRETENSIONER LEFT PRETENSIONER (LOWER LEFT "B" PILLAR) LEFT REAR OCCUPANT CLASSIFICATION SENSOR LT GRN WIRE MICRO COMPUTER MPX OCCUPANT CLASSIFICATION ECU OCCUPANT CLASSIFICATION ECU (FRONT PASSENGER'S SEAT) PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT FRONT AIR BAG SENSOR RIGHT FRONT OCCUPANT CLASSIFICATION SENSOR RIGHT REAR OCCUPANT CLASSIFICATION SENSOR SL- SR- SRS VIO WIRE W/O CLIMATE CONTROL SEATS WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

ALT FUSE AUTO HIGH LOW MIST OFF AUTO LOW BEAN I/F BLK WIRE BLU WIRE BRN WIRE COMBINATION METER COMPT) COMPUTER DATA LINES SYSTEM DRIVE IC ECU B+ ECU- IG 1 FUSE ECU-B FUSE ENGINE ROOM J/B ENGINE ROOM J/B (LEFT SIDE OF ENGINE ENGINE ROOM R/B ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IND INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LEVEL LT GRN WIRE MICON MICRO COMPUTER MIST MPX MPX-B FUSE OFF ORG/ WIRE P-I/P I/F (IG PULL UP) P-I/P I/F BEAN I/F (IG PULL UP) PANEL) PNK WIRE POWER SUPPLY CIRCUIT RAIN SENSOR RED WIRE RELAY ENERGIZED SIG SUPPLY RESET WDT VIO WIRE W/ SMART KEY W/O SMART KEY WASHER WASHER FUSE WASHER LEVEL WARNING SWITCH WASHER RELAY WASHER SWITCH WHT WIRE WHT/BLK WIRE WINDSHIELD WASHER MOTOR WINDSHIELD WASHER MOTOR (RIGHT FRONT OF ENGINE COMPT, ON WASHER FLUID RESERVOIR) WINDSHIELD WIPER MOTOR (LEFT REAR OF ENGINE COMPT) WINDSHIELD WIPER SWITCH ASSEMBLY WIP (HI/LO) RELAY WIP CTRL RELAY WIP FUSE WIPER SWITCH WIPER VOLUME WIPER WASHER SWITCH SWITCH YEL WIRE