Toyota·Avalon·2014 Toyota Avalon·Wiring
Wiring diagram

2014 Toyota Avalon — power distribution

Sheets 5Labels 670

Power distribution

A BECU ALT M K J G 7.5A 50A 20A 10A 7.5A C 50A 7.5A 15A 7.5A 5A 25A 7.5A 20A B 30A B 30A 30A 50A 80A 50A 120A 140A ENGINE ROOM J/B ENGINE ROOM R/B ENGINE ROOM J/B INTEGRATION RELAY INSTRUMENT PANEL J/B MAIN BODY ECU 1P B26 D27 30 AA1 12 2 1 1J 1O 1O AA1 4 bA1 1 bK1 1 BLK WHT VIO BLK LT BLU BLK VIO GRY BLU WHT WHT YEL RED BLK RED BLK WHT WHT WHT YEL BLU PNK GRN BLK BLK BLK BLK/RED H-LP- MAIN FUSE DC/DC FUSE ABS 1 FUSE ABS MTR 2 FUSE EPS FUSE ABS MTR 1 FUSE R/B 2 FUSE S-HORN FUSE FAN FUSE FUSIBLE LINK BLOCK MAIN FUSE BATTERY D/C CUT IG2- MAIN FUSE DC/ DC-S FUSE EFI- MAIN 2 FUSE EFI- MAIN 1 FUSE RADIO-B FUSE SMART FUSE AM2 FUSE ABS 2 FUSE AMP FUSE ECU-B 1 FUSE DOME FUSE (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (RIGHT SIDE HV BATTERY COMPT) (LEFT END OF DASH) TO ETCS FUSE (DIAGRAM 2 OF 5) TO HTR FUSE (DIAGRAM 2 OF 5) TO EFI-MAIN 1 FUSE (DIAGRAM 1 OF 5) ANTI-THEFT SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ELECTRONIC POWER STEERING SYSTEM ANTI-LOCK BRAKES SYSTEM HEADLIGHTS SYSTEM ENGINE CONTROLS SYSTEMS COOLING FANS & AIR CONDITIONING SYSTEMS TO ENGINE ROOM R/B 2 (DIAGRAM 3 OF 5) TO INSTRUMENT PANEL J/B (DIAGRAM 4 OF 5) FROM ABS 1 FUSE (DIAGRAM 1 OF 5) INTERIOR LIGHTS SYSTEM ANTI-LOCK BRAKES SYSTEM DOOR LOCKS SYSTEM NAVIGATION & SOUND SYSTEMS NAVIGATION & SOUND SYSTEMS ENGINE CONTROLS SYSTEM TO ENGINE ROOM J/B (DIAGRAM 2 OF 5) TO INSTRUMENT PANEL J/B (DIAGRAM 3 OF 5) ANTI-LOCK BRAKES, DOOR LOCKS, INSTRUMENT CLUSTER, ANTI-THEFT, SHIFT INTERLOCK, MEMORY, ELECTRONIC POWER STEERING, ENGINE CONTROLS, MIRRORS, WARNING & SUPPLEMENTAL RESTRAINTS SYSTEMS
L 5A H 15A E H 7.5A 7.5A 15A G 50A 30A 50A C 50A 10A 5A 7.5A 10A A 10A ENGINE ROOM R/B ENGINE ROOM J/B C/OPN RELAY C2 C1 A3 C5 C8 A1 D3 E2 BLK WHT/BLK VIO WHT BLU WHT RED GRN BLU WHT PNK WHT BLU GRY VIO RED YEL RED LT BLU LT BLU LT BLU LT BLU PNK METER- IG2 FUSE TURN & HAZ FUSE STRG LOCK FUSE ETCS FUSE PTC HTR 2 FUSE PTC HTR 1 FUSE ENG W/ PMP FUSE HORN FUSE EFI 1 FUSE MAYDAY FUSE HTR FUSE IG2 RELAY ECU- IG2 3 FUSE INJ FUSE IGN FUSE (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (LEFT FRONT OF ENGINE COMPT) A1 FROM ENGINE ROOM J/B (DIAGRAM 2 OF 5) FROM DC/DC FUSE (DIAGRAM 1 OF 5) FROM ABS 1 FUSE (DIAGRAM 1 OF 5) INSTRUMENT CLUSTER & EXTERIOR LIGHTS SYSTEMS INSTRUMENT CLUSTER SYSTEM HORNS SYSTEM NAVIGATION SYSTEM ENGINE CONTROLS & AIR CONDITIONING SYSTEMS ENGINE CONTROLS & CRUISE CONTROL SYSTEMS ENGINE CONTROLS & CRUISE CONTROL SYSTEMS SHIFT INTERLOCK SYSTEM AIR CONDITIONING SYSTEM FROM ENGINE ROOM R/B (DIAGRAM 1 OF 5) SHIFT INTERLOCK SYSTEM ENGINE CONTROLS SYSTEM TO ENGINE ROOM R/B (DIAGRAM 2 OF 5) TO INSTRUMENT PANEL J/B (DIAGRAM 3 OF 5) FROM POWER MANAGEMENT CONTROL ECU (DIAGRAM 3 OF 5)
ASEL AGND E TAIL ILL- ILL+ T DIS PGND GND 1 ACC ACC D ACCD IG2D IG1D SSW2 SSW1 AM21 AM22 O P GND SS2 SS1 L K 15A J 25A 7.5A 10A E 7.5A INSTRUMENT PANEL J/B POWER MANAGEMENT CONTROL ECU ENGINE ROOM R/B 2 POWER SWITCH GROUND 2 J/C D96 CERTIFICATION ECU 10 9 8 6 7 4 2 5 3 1 5 D111 16 D109 1 6 A7 B12 D18 A15 A26 A48 D104 D105 2 D23 6 1 5 D16 A33 A34 D104 A54 2 D105 17 7 1 7 1 A9 DA3 11 BLU GRN YEL WHT PNK WHT/BLK BRN WHT WHT PNK WHT/BLK (OR BLK) YEL GRY BLU RED VIO LT GRN BLK GRY PNK ORG WHT WHT/BLK RED VIO GRN GRN RED WHT BLU LT BLU BLU LT BLU RED RED YEL LT BLU LT BLU ECU- IG2 1 FUSE ECU- IG2 2 FUSE A/B FUSE IGCT- MAIN FUSE INV W/ PMP FUSE WIRELESS CHARGER ASSEMBLY (LEFT END OF DASH) (LEFT END OF DASH) (RIGHT SIDE OF ENGINE COMPT) (LEFT SIDE OF DASH) (FRONT OF CENTER CONSOLE) (UNDER FRONT OF CENTER CONSOLE) (RIGHT END OF DASH) D3 D4 (IF EQUIPPED) FROM ENGINE ROOM J/B (DIAGRAM 2 OF 5) FROM ECU-IG1 2 FUSE (DIAGRAM 5 OF 5) AIR CONDITIONING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM ENGINE CONTROLS & TRANSMISSIONS SYSTEMS DOOR LOCKS & NAVIGATION SYSTEMS WIPER/WASHER, MIRRORS, NAVIGATION & POWER TOPS SYSTEMS WARNING & SUPPLEMENTAL RESTRAINTS SYSTEMS ANTI-LOCK BRAKES SYSTEM FROM ENGINE ROOM R/B (DIAGRAM 1 OF 5) TO INSTRUMENT PANEL J/B (DIAGRAM 5 OF 5) FROM ENGINE ROOM R/B (DIAGRAM 1 OF 5) TO ENGINE ROOM J/B (DIAGRAM 2 OF 5) TO INSTRUMENT PANEL J/B (DIAGRAM 5 OF 5) FROM INSTRUMENT PANEL J/B (DIAGRAM INTERIOR LIGHTS SYSTEM 4 OF 5) INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM ENGINE CONTROLS & TRANSMISSIONS SYSTEMS
E B E B E B T 10A 7.5A 30A 20A 20A 20A 5A F ALTB 20A F S 7.5A ACC R 15A Q 15A 5A N 7.5A 30A 10A 10A 7.5A 20A M 10A INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B MAIN BODY ECU ALL DR LOCK RELAY MAIN BODY ECU TRK OPN RELAY P RR & RL DR UNLOCK RELAY D DR UNLOCK RELAY GROUND 2 J/C D96 B29 4 2 B13 2 1 B6 B16 A1 C18 A6 A14 A5 C16 A31 B37 31 B15 B36 B10 A4 D28 B22 D33 B39 29 A13 D30 C25 A32 B21 A3 A2 C2 2 2 1 1 E1 GRY VIO PNK WHT/BLK LT BLU WHT BRN PNK BLK RED GRY LT BLU GRN BLU BLU BLU VIO RED BLK RED ORG BLK RED YEL BLU GRN LT GRN WHT/BLK WHT/BLK GRN RED WHT 4 WAY LUMBAR FUSE A/C-B FUSE S/ROOF FUSE ECU-B 2 FUSE STOP FUSE R/R DOOR FUSE F/R DOOR FUSE R/L DOOR FUSE OBD FUSE FUEL DR LOCK FUSE F/L DOOR FUSE P/SEAT FR FUSE PSB FUSE D/L-AM1 FUSE ECU- ACC FUSE A/C-IG1 FUSE RR P/OUTLET FUSE ACC RADIO FUSE FR P/OUTLET FUSE POWER OUTLET SOCKET ASSEMBLY 2 RIGHT POWER OUTLET SOCKET ASSEMBLY 1 LEFT POWER OUTLET SOCKET ASSEMBLY 1 (LEFT END OF DASH) (LEFT END OF DASH) (UNDER FRONT OF CENTER CONSOLE) (LEFT SIDE OF DASH) D1 D4 FROM ENGINE ROOM J/B (DIAGRAM 1 OF 5) TO D/L-AM1 FUSE (DIAGRAM 4 OF 5) TO IG1 1 RELAY (DIAGRAM 5 OF 5) DOOR LOCKS SYSTEM WARNING SYSTEMS AIR CONDITIONING SYSTEM SEATS & MEMORY SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM INTERIOR LIGHTS, MEMORY & POWER WINDOWS SYSTEMS POWER WINDOWS SYSTEM SEATS SYSTEM SEATS & MEMORY SYSTEMS POWER WINDOWS SYSTEM COMPUTER DATA LINES SYSTEM ENGINE CONTROLS, ANTI-LOCK BRAKES, CRUISE CONTROL, EXTERIOR LIGHTS & SHIFT INTERLOCK SYSTEMS POWER TOPS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM FROM ACC 2 RELAY (DIAGRAM 5 OF 5) FROM ACC 1 RELAY (DIAGRAM 5 OF 5) FROM IG1 1 RELAY (DIAGRAM 5 OF 5) FROM F/L DOOR FUSE (DIAGRAM 4 OF 5) INTERIOR LIGHTS SYSTEM NAVIGATION & SOUND SYSTEMS MIRRORS SYSTEM AIR CONDITIONING SYSTEM TO WIRELESS CHARGER ASSEMBLY (DIAGRAM 3 OF 5) AIR CONDITIONING SYSTEM
D IG 20A S TRLY 10A 7.5A 10A 10A 10A 10A 10A 25A 7.5A 10A Q R O P N INSTRUMENT PANEL J/B MAIN BODY ECU D1 A56 C34 C13 32 A35 C23 D9 C4 D7 D8 D3 A55 B7 C3 A21 C14 D31 D6 B31 D17 14 B27 A11 A12 D4 A29 B23 LT GRN BLK VIO YEL BLK LT GRN PNK GRN BLU WHT GRY BLK WHT/ GRY VIO RED WHT LT GRN BLK GRN VIO YEL WHT PNK RED PNK WHT ACC 2 RELAY ACC 1 RELAY IG1 1 RELAY IG1 3 RELAY IG1 4 RELAY IG1 2 RELAY TAIL RELAY WIPER FUSE ECU-IG1 2 FUSE ECU- IG1 1 FUSE PANEL FUSE WASHER FUSE TAIL FUSE S/HTR & FAN F/L FUSE S/HTR & FAN F/R FUSE H-LP LVL FUSE S/HTR RR FUSE EPS-IG1 FUSE (LEFT END OF DASH) (LEFT SIDE OF DASH) D1 FROM POWER MANAGEMENT CONTROL ECU (DIAGRAM 3 OF 5) FROM POWER MANAGEMENT CONTROL ECU (DIAGRAM 3 OF 5) FROM F/L DOOR FUSE (DIAGRAM 4 OF 5) TO FR P/OUTLET (DIAGRAM 4 OF 5) TO ECU-ACC FUSE (DIAGRAM 4 OF 5) TO A/C-IG1 FUSE (DIAGRAM 4 OF 5) TO INSTRUMENT PANEL J/B (DIAGRAM 3 OF 5) WARNING SYSTEMS INTERIOR LIGHTS SYSTEM ELECTRONIC POWER STEERING SYSTEM HEADLIGHTS SYSTEM SEATS SYSTEM ELECTRONIC POWER STEERING, CRUISE CONTROL, NAVIGATION, TRANSMISSIONS, ENGINE CONTROLS, ANTI-LOCK BRAKES, WIPER/WASHER & SOUND SYSTEMS SEATS, POWER WINDOWS & NAVIGATION SYSTEMS EXTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM CRUISE CONTROL, COOLING FANS, AIR CONDITIONING, EXTERIOR LIGHTS, ANTI-LOCK BRAKES, HEADLIGHTS & DEFOGGER SYSTEMS ENGINE CONTROLS, ANTI-LOCK BRAKES, SHIFT INTERLOCK, WARNING, SEATS & MEMORY SYSTEMS