Toyota Sienna III facelift 2 (2017-2020) relay energized Wiring diagrams

BACK DOOR LOCK ASSEMBLY BACK DOOR OPENER SWITCH ASSEMBLY BEHIND LEFT QUARTERPANEL) BK D/L RELAY BLK WIRE BLU WIRE CERTIFICATION ECU ASSEMBLY COMPUTER DATA LINES SYSTEM COURTESY D/L FUSE ECU- IG 1 FUSE ECU-ACC FUSE ECU-B FUSE ENGINE ROOM R/B GAUGE 1 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B LOCK MAIN BODY ECU PARK/NEUTRAL POSITION SWITCH ASSEMBLY RED WIRE RELAY ENERGIZED RIGHT END OF DASH) TRANSAXLE ASSEMBLY) WHT WIRE WHT/BLK WIRE YEL WIRE

BACK DOOR LOCK ASSEMBLY (POWER BACK DOOR) BACK DOOR MOTOR BEHIND LEFT QUARTERPANEL) BLK WIRE BLU WIRE BZR CANN CANP COMPUTER DATA LINES SYSTEM COURTESY CTY D/L FUSE DC- DLSW ECU- IG 1 FUSE ECU-ACC FUSE ECU-IG 2 FUSE ECUB FUL GAUGE 1 FUSE GRN WIRE GRY WIRE HAF HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B INTERIOR LATCH) LIGHTS SYSTEM LT BLU WIRE LT GRN WIRE MAGNETIC CLUTCH MAIN BODY ECU MSE MSW OSE OSL OSR PBDS PNK WIRE POS POWER BACK DOOR UNIT ASSEMBLY POWER BACK DOOR WARNING BUZZER POWER SLIDE DOOR MAIN SWITCH RED WIRE RELAY ENERGIZED SECTOR ULSW VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER YEL WIRE

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CANN CANP CAYH CAYL CERTIFICATION ECU ASSEMBLY COMBINATION METER ASSEMBLY DCM (TELEMATICS TRANSCEIVER) ECU-ACC FUSE ECU-B FUSE ECU-IG 3 FUSE ENGINE ROOM R/B GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B LT BLU WIRE LT GRN WIRE MSCH MSCL NETWORK GATEWAY ECU (RIGHT END OF DASH) OBD FUSE PNK WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RELAY ENERGIZED RIGHT END OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE BUZZER CAN I/F CAN-L CAN-H COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER ECU-B FUSE ECU-IG 3 FUSE ENGINE ROOM R/B EPS FUSE EPS-IG FUSE GAUGE 2 FUSE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B LED DRIVER MOTOR PHA PHB PHC PNK WIRE POWER POWER STEERING ECU ASSEMBLY (ON STEERING COLUMN) POWER STEERING TORQUE SENSOR RELAY ENERGIZED RESOLVER SENSOR STEERING STEERING SENSOR TELLTALES TRQF WHT WIRE WHT/BLK WIRE YEL WIRE

BACK DOOR LOCK ASSEMBLY BACK DOOR LOCK ASSEMBLY (POWER BACK DOOR) BEHIND LEFT QUARTERPANEL) BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) CERTIFICATION ECU ASSEMBLY COMPUTER DATA LINES SYSTEM COURTESY DCM (TELEMATICS TRANSCEIVER) ECU- IG 1 FUSE GAUGE 2 FUSE GRY WIRE HOT IN ON OR START IND INDS INSTRUMENT PANEL J/B LCTY LEFT "C" PILLAR) LEFT FRONT DOOR COURTESY LIGHT SWITCH LEFT REAR DOOR COURTESY LIGHT SWITCH LT GRN WIRE MAIN BODY ECU NAVIGATION RECEIVER ASSEMBLY PARKING BRAKE SWITCH ASSEMBLY PKB FRCY PNK WIRE POWER MANAGEMENT CONTROL ECU RADIO, DISPLAY RECEIVER ASSEMBLY RCTY RED WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT FRONT DOOR COURTESY LIGHT SWITCH RIGHT REAR DOOR COURTESY LIGHT SWITCH SPDP STEREO COMPONENT AMPLIFIER ASSEMBLY TIRE PRESSURE WARNING ECU TRANSPONDER KEY ECU ASSEMBLY VACUUM WARNING SWITCH ASSEMBLY VIO WIRE W/ SEPARATE AMPLIFIER W/O SMART KEY SYSTEM W/ SMART KEY SYSTEM W/O POWER BACK DOOR WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER RELAY ASSEMBLY YEL WIRE

BDR BLK WIRE BLU WIRE BRN WIRE BSL+ CANN CANP COMPUTER DATA LINES SYSTEM CPUB D/L FUSE DEFOGGER SYSTEM DOWN EC+ ECU- IG 1 FUSE ECU-ACC FUSE ECU-IG 3 FUSE GRN WIRE GRY WIRE HOLD AWAY SWITCH HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HSRL HSSR INSTRUMENT PANEL J/B INTERIOR LIGHTS, EXTERIOR LIGHTS, NAVIGATION, DEFOGGER SYSTEMS LEFT LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LM+R LMHR LMVR LT BLU WIRE LT GRN WIRE LVC MAIN BODY ECU MIRB MIRE MIRRORS SYSTEM MIRS MLP MR- MRY SET MSW NAVIGATION SYSTEM OUTER MIRROR SWITCH ASSEMBLY PNK WIRE RED WIRE RELAY ENERGIZED REMOTE CONTROL MIRROR RET RIGHT SEAT MEMORY SWITCH SIG TRNL VIO WIRE VSRL VSSR WHT WIRE WHT/BLK WIRE YEL WIRE

BEHIND LEFT QUARTERPANEL) BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CL- COMPUTER DATA LINES SYSTEM CPSW DC- DSG DSV ECU-IG 2 FUSE ECUB ENGINE ROOM R/B FLOP FUEL LID COURTESY SWITCH (AT FUEL FILLER LID) FUL FULL LATCH GRN WIRE GRY WIRE HAF HALF LATCH HOT AT ALL TIMES INSTRUMENT PANEL J/B LEFT "C" PILLAR) LEFT DOOR CONTROL RELAY (REAR OF LEFT SLIDING DOOR) LEFT POWER SLIDE DOOR CONTROL SWITCH 1 LEFT POWER SLIDE DOOR LOCK ASSEMBLY LT BLU WIRE LT GRN WIRE MAGNETIC CLUTCH MSE MSW NORMAL POSITION NPC NPR OSG OSW OSWG PAWL PNK WIRE POL POWER SLIDE DOOR MAIN SWITCH PSD-LH FUSE PSD-RH FUSE RED WIRE RELAY ENERGIZED RELEASE CLOSER MOTOR S/D SEATS SYSTEM SLIDE DOOR MOTOR SLIDE DOOR SENSOR SLSW SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CANN CANP COMPUTER DATA LINES SYSTEM D D/UL RELAY D/L FUSE D/L RELAY D/UL RELAY DETECTION ECU-B FUSE ENGINE ROOM R/B GAUGE 1 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT END OF DASH) LEFT "C" PILLAR) LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY LEFT POWER SLIDE DOOR LEFT POWER SLIDE DOOR IND LEFT SLIDE DOOR FULL OPEN STOP LOCK ASSEMBLY LSSR LSWL LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE RELAY ENERGIZED RIGHT POWER SLIDE DOOR RIGHT POWER SLIDE DOOR IND RIGHT SLIDE DOOR FULL OPEN STOP LOCK ASSEMBLY RLSD ROOF CONSOLE BOX ASSEMBLY RRSD TRANSAXLE ASSEMBLY) UN-LOCK WARNING SWITCH ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ECU-ACC FUSE GAUGE 1 FUSE GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B KEY INTERLOCK SOLENOID KLS+ LT GRN WIRE MAIN BODY ECU P DETECTION SWITCH PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE POSITION CONTROL ECU ASSEMBLY RED WIRE RELAY ENERGIZED SHIFT LOCK CONTROL ECU SUB-ASSEMBLY SHIFT LOCK FUSE SHIFT LOCK SOLENOID SLP SLS+ STOP FUSE STOP LIGHT SWITCH ASSEMBLY TRANSAXLE ASSEMBLY) W/ LED STOP LIGHT W/O LED STOP LIGHT W/O AUTO ACCESS SEAT SYSTEM W/ AUTO ACCESS SEAT SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM GAUGE 1 FUSE GRN WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B P DETECTION SWITCH PARK/NEUTRAL POSITION SWITCH ASSEMBLY POSITION CONTROL ECU ASSEMBLY POWER MANAGEMENT CONTROL ECU RED WIRE RELAY ENERGIZED SHIFT LOCK CONTROL ECU SUB-ASSEMBLY (BASE OF SHIFT LEVER ASSEMBLY) SHIFT LOCK FUSE SHIFT LOCK SOLENOID SLP SLS+ STOP FUSE STOP LIGHT SWITCH ASSEMBLY TRANSAXLE ASSEMBLY) WHT WIRE WHT/BLK WIRE