Toyota Avalon XX50 (2018-2024) instrument panel junction block assembly Wiring diagrams

ALL DR LOCK RELAY BLK WIRE BLU WIRE BZR COMPUTER DATA LINES SYSTEM D DR UNLOCK RELAY D/L FUSE DOOR BACK RELAY ECU-ACC FUSE ECU-DCC 2 FUSE ENGINE HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) GF (LEFT END OF DASH) GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORN HORNS SYSTEM HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY L/D-DR UNLOCK RELAY LCTY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LGCY LSWL LSWR LT GRN WIRE MULTIPLEX NETWORK BODY ECU ORG/ WIRE PNK WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/ORG WIRE RCTY RED WIRE RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY TRUNK OPN FUSE VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CAN STANDARD I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-B 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY LSSR LT GRN WIRE ORG/ WIRE PPL/BLU WIRE RED WIRE RELAY BLOCK 5 (RIGHT KICK PANEL) RELAY ENERGIZED RIGHT REAR DOOR W/ MOTOR LOCK ASSEMBLY S-HORN FUSE S-HORN RELAY SECURITY HORN ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ALL DR LOCK RELAY BLK WIRE BLU WIRE BZR COMPUTER DATA LINES SYSTEM D DR UNLOCK RELAY D/L FUSE DOOR BACK RELAY ECU-ACC FUSE ECU-DCC 2 FUSE ENGINE HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) GF (LEFT END OF DASH) GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORN HORNS SYSTEM HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY L/D-DR UNLOCK RELAY LCTY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LGCY LSWL LSWR LT GRN WIRE MULTIPLEX NETWORK BODY ECU ORG/ WIRE PNK WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/ORG WIRE PPL/RED WIRE RCTY RED WIRE RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY TRUNK OPN FUSE VIO WIRE WHT WIRE WHT/BLK WIRE

2.5L 3.5L BLK WIRE BLU WIRE CANN CANP CLGB COMPUTER DATA LINES SYSTEM ECU-B 2 FUSE EFII EFIO EXCEPT HYBRID GRN WIRE GRY WIRE HOT AT ALL TIMES HYBRID VEHICLE CONTROL ECU (HYBRID) (LEFT END OF DASH) IGB IGE IMI IMO INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY LIN LSSR LT GRN WIRE MAYDAY ECU ASSEMBLY NEO ORG/ WIRE PNK WIRE PPL/BLU WIRE PPL/RED WIRE REAR INDOOR ELECTRICAL KEY ANTENNA 1 RED WIRE RELAY BLOCK 5 RELAY ENERGIZED S-HORN FUSE S-HORN RELAY SECURITY HORN ASSEMBLY SKSW SLPD SMART KEY ECU ASSEMBLY STAR STARTING/ CHARGING SYSTEM STEERING LOCK ACTUATOR/ UPPER BRACKET ASSEMBLY STRG LOCK FUSE VIO WIRE W/ SAFETY CONNECT WHT WIRE WHT/BLK WIRE YEL WIRE

ACCD AGND BLK WIRE BLU WIRE CAN STANDARD I/F CLGB CODE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CSEL CUTB DATA DIS ECU-B 3 FUSE ELECTRICAL KEY ANTENNA ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY ENGINE ROOM JUNCTION BLOCK ASSEMBLY 1 EXCEPT HYBRID GB (RIGHT END OF DASH) GRN WIRE GRY WIRE HOT AT ALL TIMES IGB IND INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 1 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY LEFT FRONT DOOR OUTSIDE HANDLE ASSEMBLY LIN LT GRN WIRE LUGGAGE ELECTRICAL KEY SWITCH MOBILE WIRELESS CHARGER CRADLE ASSEMBLY ORG/ WIRE PCB CP POWER DISTRIBUTION SYSTEM POWER SWITCH (PUSH START SWITCH) RADIO, DISPLAY RECEIVER ASSEMBLY RCO RDAM REAR INDOOR ELECTRICAL KEY ANTENNA 2 RED WIRE RIGHT FRONT DOOR OUTSIDE HANDLE ASSEMBLY SECURITY INDICATOR SHIFT INTERLOCK SYSTEM SL/R SLP SMART KEY ECU ASSEMBLY (RIGHT SIDE OF DASH) SWIL TXCT VIO WIRE WCSW WHT WIRE WHT/BLK WIRE

+BM 2.5L HYBRID 2.5L HYBRID 3.5L, 2.5L 3.5L, 2.5L ABS 1 FUSE BEPB BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY CANH 11 4 19 2 CANL COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-B 2 FUSE EGND ELECTRIC PARKING BRAKE SWITCH ASSEMBLY ENGINE ROOM RELAY BLOCK ASSEMBLY 1 EPB 1 FUSE GRN WIRE GRY WIRE HOLD SWITCH HOT AT ALL TIMES HZRI PNK WIRE IND INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY LE- LEFT PARKING BRAKE ACTUATOR ASSEMBLY LOCK SWITCH LT BLU WIRE LT GRN WIRE MRL+ MRR ORG/ WIRE PNK WIRE POL PPL/BLU WIRE PPL/GRN WIRE PPL/RED WIRE PPL/YEL WIRE RE- RED WIRE RELAY ENERGIZED RELEASE SWITCH RIGHT PARKING BRAKE ACTUATOR ASSEMBLY STANDARD VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

2.5L HYBRID 3.5L, 2.5L ALT FUSE AUTO TAIL BLK WIRE BLU WIRE BRN WIRE CANL CANH COMPUTER DATA LINES SYSTEM DC/DC FUSE DRL OFF ECU-ACC FUSE ECU-DCC 2 FUSE ENGINE ROOM JUNCTION BLOCK ASSEMBLY 1 GF (LEFT END OF DASH) GRN WIRE GRY WIRE HEAD HEAD DRL OFF HEAD IG HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED IL+2 IL-2 ILL+2 ILL-2 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY L OFF LEFT STEERING SWITCH LIGHT CONTROL SWITCH LT GRN WIRE MULTIPLEX NETWORK BODY ECU (LEFT END OF DASH) MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY ORG/ WIRE PANEL FUSE PPL/GRY WIRE RED WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT STEERING SWITCH SPIRAL CABLE SUB-ASSEMBLY STEERING COLUMN) STEERING PAD SWITCH ASSEMBLY STEERING SENSOR TAIL AUTO HEAD TAIL RELAY W/O POWER TILT, POWER TELESCOPIC WHT WIRE WHT/BLK WIRE

2.5L 3.5L BKUP LP FUSE BLK WIRE BLU WIRE CE (3.5L) AE (2.5L) COMPUTER DATA LINES SYSTEM DIODE (RIGHT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY LT BLU WIRE LT GRN WIRE P POSITION DETECTION SWITCH PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK PNK WIRE PNK WIRE PPL/GRY WIRE PPL/ORG WIRE PPL/PNK WIRE PPL/RED WIRE RED WIRE RELAY ENERGIZED SFTD SFTU SHIFT LOCK CONTROL UNIT ASSEMBLY (UNDER CENTER FLOOR CONSOLE) SHIFT LOCK SOLENOID SHIFT POSITION INDICATOR SMART KEY ECU ASSEMBLY STOP FUSE STOP LIGHT SWITCH ASSEMBLY (TOP OF BRAKE PEDAL ASSEMBLY) TRANSMISSIONS SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ECU-ACC FUSE GRN WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED HOT W/ IGCT RELAY ENERGIZED HYBRID VEHICLE CONTROL ECU INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE P POSITION DETECTION SWITCH PLKC PM IGCT FUSE PNK WIRE PPL/GRN WIRE PSFT RED WIRE RELAY BLOCK 4 (LEFT KICK PANEL) SFTD SFTU SHIFT LEVER POSITION SENSOR SHIFT LOCK CONTROL UNIT ASSEMBLY (UNDER CENTER FLOOR CONSOLE) SHIFT LOCK SOLENOID SMART KEY ECU ASSEMBLY STOP FUSE STOP LIGHT SWITCH ASSEMBLY (TOP OF BRAKE PEDAL ASSEMBLY) TRANSMISSIONS SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE COMPUTER DATA LINES SYSTEM ENGINE ROOM RELAY BLOCK ASSEMBLY 1 GRN WIRE HOT AT ALL TIMES IGE INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY LIN LT GRN WIRE ORG/ WIRE RELAY ENERGIZED RIGHT END OF DASH) SL/R SLP SMART KEY ECU ASSEMBLY (RIGHT SIDE OF DASH) STEERING LOCK ACTUATOR/UPPER BRACKET ASSEMBLY STRG LOCK FUSE WHT WIRE WHT/BLK WIRE YEL WIRE