Toyota Sienna III (2010-2014) d/ul relay Wiring diagrams

1 2 3 ILE FLCY FRCL 4 5 6 7 FRCY LSWL TR+ 8 9 10 11 12 13 14 15 ACT- ACT+ ACTD ANTI THEFT, INTERIOR LIGHTS, DOOR LOCKS SYSTEMS ANTI THEFT, INTERIOR LIGHTS, DOOR LOCKS SYSTEMS ANTI THEFT, DOOR LOCKS SYSTEMS ANTI-LOCK BRAKES, INSTRUMENT CLUSTER SYSTEMS HEADLIGHTS SYSTEM ANTI-THEFT, DOOR LOCKS SYSTEMS ANTI-THEFT, DOOR LOCKS, HORNS SYSTEMS BECU ALTB IG BK D/L RELAY BLK WIRE BLU WIRE BRN WIRE CANN CANP COMBINATION METER D/L RELAY D D/UL RELAY D/UL RELAY DOOR LOCKS, ANTI-THEFT SYSTEMS DRL FSPT ECU- IG 1 FUSE ECU-ACC FUSE EXTERIOR LIGHTS, INTERIOR LIGHTS SYSTEMS GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE HCTY BZR DIM IND HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM SBEM HORN HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT OUTER MIRROR CONTROL ECU ASSEMBLY (DRIVER'S DOOR) LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) MIRB MIRS MIRE MEMORY SYSTEMS MSCH MSCL OBD FUSE D/L FUSE PBDS CANP CANN PKB FFGO TRLY HRLY PNK PNK WIRE PNK WIRE POWER WINDOWS SYSTEM RED WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT DOOR CONTROL RELAY (RIGHT REAR SLIDING DOOR) RLSD SHIFT INTERLOCK SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM MEMORY SYSTEMS RRSD RET VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU 19 3 26 25 24 11 7 18 13 14 10 9 17 BCTY HAZ RDA PRG 2 3 INTERIOR LIGHTS SYSTEM DOMR LCTY 21 4 2 BZR FRCY FLCY 25 22 DRL DIM 30 5 23 20 17 28 15 16 BECU LSWL IND HCTY SH HORN HRLY BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM D D/UL RELAY D/L OBD FUSE FUSE D/L RELAY D/UL RELAY DETEC- TION ECU- IG 1 FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM SBEM LSWR HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IG ACT+ ACTD ACT- ALTB INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT SLIDE DOOR FULL OPEN STOP LOCK ASSEMBLY LOCK LOCK UN- LSFL LSFR CANL CANH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) PILLAR) PNK WIRE RCTY RED WIRE RIGHT FRONT DOOR CONTROL SWITCH RIGHT FRONT DOOR W/ MOTOR LOCK ASSEMBLY RIGHT SIDE DOOR FULL OPEN STOP LOCK ASSEMBLY TION DETEC- TURN SIGNAL FLASHER ASSEMBLY (LEFT SIDE OF DASH) UN-LOCK WARNING SWITCH ASSEMBLY VIO WIRE W/ POWER BACK DOOR W/O POWER BACK DOOR WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU BLK WIRE BLU WIRE BRN WIRE BZR COMPUTER SYSTEM D D/UL RELAY D/L OBD ECU- FUSE FUSE IG 1 FUSE D/L RELAY D/UL RELAY DATA LINES DETEC- DRL ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE HEADLIGHTS SYSTEM HORN HORNS SYSTEM HOT AT HOT AT HOT IN ALL ALL ON OR TIMES TIMES HOT IN ON OR HRNH IND INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTEGRATION RELAY LEFT "C" PILLAR) LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY LEFT SLIDE DOOR FULL OPEN STOP LOCK ASSEMBLY LOCK KEY LOCK UN- KEY LSWL LSWR LT BLU WIRE LT GRN WIRE PILLAR) PNK WIRE RCTY RED WIRE RIGHT FRONT DOOR W/ MOTOR LOCK ASSEMBLY SBEM SECURITY HORN ASSEMBLY (LEFT REAR OF ENGINE COMPT) SEHN HNSW SHRN TION TION DETEC- TURN SIGNAL FLASHER ASSEMBLY (LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT FRONT OF ENGINE COMPT) YEL WIRE

+ECU 19 3 26 25 24 11 7 18 13 14 10 9 17 BCTY HAZ RDA PRG 2 3 INTERIOR LIGHTS SYSTEM DOMR LCTY 21 4 2 BZR FRCY FLCY 25 22 DRL DIM 30 5 23 20 17 28 15 16 BECU LSWL IND HCTY SH HORN HRLY BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM D D/UL RELAY D/L OBD FUSE FUSE D/L RELAY D/UL RELAY DETEC- TION ECU- IG 1 FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM SBEM LSWR HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IG ACT+ ACTD ACT- ALTB INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT SLIDE DOOR FULL OPEN STOP LOCK ASSEMBLY LOCK LOCK UN- LSFL LSFR CANL CANH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) PILLAR) PNK WIRE RCTY RED WIRE RIGHT FRONT DOOR CONTROL SWITCH RIGHT FRONT DOOR W/ MOTOR LOCK ASSEMBLY RIGHT SIDE DOOR FULL OPEN STOP LOCK ASSEMBLY TION DETEC- TURN SIGNAL FLASHER ASSEMBLY (LEFT SIDE OF DASH) UN-LOCK WARNING SWITCH ASSEMBLY VIO WIRE W/ POWER BACK DOOR W/O POWER BACK DOOR WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU BLK WIRE BLU WIRE BRN WIRE BZR COMPUTER SYSTEM D D/UL RELAY D/L OBD ECU- FUSE FUSE IG 1 FUSE D/L RELAY D/UL RELAY DATA LINES DETEC- DRL ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE HEADLIGHTS SYSTEM HORN HORNS SYSTEM HOT AT HOT AT HOT IN ALL ALL ON OR TIMES TIMES HOT IN ON OR HRNH IND INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTEGRATION RELAY LEFT "C" PILLAR) LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY LEFT SLIDE DOOR FULL OPEN STOP LOCK ASSEMBLY LOCK KEY LOCK UN- KEY LSWL LSWR LT BLU WIRE LT GRN WIRE PILLAR) PNK WIRE RCTY RED WIRE RIGHT FRONT DOOR W/ MOTOR LOCK ASSEMBLY SBEM SECURITY HORN ASSEMBLY (LEFT REAR OF ENGINE COMPT) SEHN HNSW SHRN TION TION DETEC- TURN SIGNAL FLASHER ASSEMBLY (LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT FRONT OF ENGINE COMPT) YEL WIRE

1 2 3 GND RDA PRG 13 14 17 CANL CANH KSW 16 18 CSW CSW 2 5 27 LSWR RLSD RRSD 26 25 RDA PRG 3.5L 2.7L 9 10 8 ACT+ ACTD ACT- 9 10 CANP CANN BLK WIRE BLK/WHT WIRE BLU WIRE COMPUTER DATA LINES SYSTEM D D/UL RELAY D/L FUSE D/L RELAY D/UL RELAY DETECTION ECM (ENGINE CONTROL MODULE) (LEFT REAR OF ENGINE COMPT) ECU-B FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE 1 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT "C" PILLAR) LEFT POWER SLIDE DOOR LEFT POWER SLIDE DOOR IND ILL+ LEFT SLIDE DOOR FULL OPEN STOP LOCK ASSEMBLY LSSR LSWL LT BLU WIRE LT GRN WIRE MAIN BODY ECU OBD FUSE PNK 2 16 WIRE PNK PNK WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT POWER SLIDE DOOR RIGHT POWER SLIDE DOOR IND RIGHT SLIDE DOOR FULL OPEN STOP LOCK ASSEMBLY ROOF CONSOLE BOX ASSEMBLY UN-LOCK WARNING SWITCH ASSEMBLY (W/O SMART KEY SYSTEM) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE