Toyota Aqua I facelift 2 (2017-2021) org/ Wiring diagrams

ABS 1 FUSE ABS 2 FUSE ABS IND. ABS MTR 1 FUSE ABS MTR 2 FUSE BLK WIRE BLU WIRE BRAKE BOOSTER PUMP ASSEMBLY (CENTER REAR OF ENGINE COMPT) BRAKE IND BRAKE SYSTEM IND BRN WIRE BUZZER CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CONTROLLED COWL SIDE J/B 1 CTY DOME FUSE DRAWING CIRCUIT ECU- IG 1 FUSE ECU-B 2 FUSE ELECTRONICALLY ENGINE ROOM R/B ENGINE ROOM R/B 2 GRN WIRE GRY WIRE HOT AT ALL TIMES I/F IC INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY METER FUSE OPENING MULTI INFORMATION TOUCH TRACER ORG/ WIRE PNK FR WIRE PNK LBL WIRE PNK WIRE RED WIRE RELAY ENERGIZED SKG SKID CONTROL ECU W/ ACTUATOR (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY) SKS SLIP IND STEERING SENSOR (STEERING COLUMN) TFT LCD VCSK VIO WIRE VSC OFF IND VSC OFF SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE

AIR BAG SENSOR ASSEMBLY BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) BRAKE PEDAL STROKE SENSOR ASSEMBLY BRN WIRE COMPUTER DATA LINES SYSTEM COWL SIDE J/B 2 ECU-B 1 FUSE ENGINE ROOM R/B 2 GRN WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR MAIN BODY ECU NCA WIRE ORG/ WIRE OUT PARKING BRAKE SWITCH ASSEMBLY PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR SKG STOP FUSE STOP LIGHT SWITCH ASSEMBLY VCSK W/O PRE-COLLISION SYSTEM WHT WIRE WHT/BLK WIRE YAW RATE SENSOR

BLK WIRE BLK/WHT WIRE BLOWER MOTOR SUB ASSEMBLY W/ FAN BLU WIRE BRN WIRE CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COOLER (ROOM TEMPERATURE SENSOR) THERMISTOR DRAWING CIRCUIT ECO MODE IND ECU-B 2 FUSE ENGINE COOLANT TEMPERATURE SENSOR ENGINE ROOM R/B ENGINE ROOM R/B 2 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ HTR FUSE INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT SEAT INNER BELT ASSEMBLY LT BLU WIRE LT GRN WIRE METER FUSE OPENING MULTI INFORMATION ORG/ WIRE PNK WIRE PTC HTR 1 FUSE PTC HTR 1 RELAY PTC HTR 2 FUSE PTC HTR 2 RELAY PTC HTR 3 FUSE PTC HTR 3 RELAY QUICK HEATER ASSEMBLY RED WIRE TOUCH TRACER VIO WIRE WHT WIRE

AIR BAG SENSOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE BUCKLE SWITCH BUZZER CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COWL SIDE J/B 1 COWL SIDE J/B 2 ECU-B 1 FUSE ENGINE ROOM R/B 2 GRN WIRE GRY WIRE HEAD OFF HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT FRONT SEAT CUSHION HEATER ASSEMBLY LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER FUSE OCCUPANT DETECTION ECU ORG/ WIRE PARKING BRAKE SWITCH ASSEMBLY PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT INNER BELT ASSEMBLY SEAT BELT IND STEERING COLUMN) TAIL TRANSPONDER KEY ECU ASSEMBLY UN-LOCK WARNING SWITCH ASSEMBLY VIO WIRE W/O SMART KEY WHT WIRE WHT/BLK WIRE YEL WIRE

ACC FUSE BLK WIRE BLU WIRE CAYH CAYL COWL SIDE J/B 1 ECU- IG 1 FUSE ECU-B 2 FUSE ENGINE ROOM R/B 2 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU INSTRUMENT PANEL J/B ASSEMBLY NETWORK GATEWAY ECU ORG/ WIRE PNK WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RELAY ENERGIZED RIGHT END OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY ACL AIR BAG SENSOR ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CANN CANP CERTIFICATION ECU (W/ SMART KEY SYSTEM) COMBINATION METER ASSEMBLY COWL SIDE J/B 1 DATA LINK CONNECTOR 3 GRN WIRE GRY WIRE HOT AT ALL TIMES HYBRID VEHICLE CONTROL ECU INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE OBD FUSE OCCUPANT DETECTION ECU ORG/ WIRE PNK WIRE POWER STEERING ECU ASSEMBLY PRE-COLLISION CITY SENSOR PRST RED WIRE SIL SKID CONTROL ECU W/ ACTUATOR (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY) STEERING SENSOR (STEERING COLUMN) TRANSPONDER KEY ECU ASSEMBLY VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE W/ NETWORK GATEWAY ECU WHT WIRE WHT/BLK WIRE

ACC FUSE AUTO HIGH BEAM SWITCH (IF EQUIPPED) BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM COWL SIDE J/B 1 COWL SIDE J/B 2 DC/DC FUSE DIMMER SWITCH DRL DRLC ECU- IG 1 FUSE ENGINE ROOM J/B FOG FR FUSE FOG FR RELAY FOG LIGHT SWITCH GRY WIRE HEAD HEAD OFF HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT FOG LIGHT ASSEMBLY LIGHT CONTROL SWITCH LT BLU WIRE MAIN BODY ECU OFF ORG/ WIRE PARKING BRAKE SWITCH ASSEMBLY PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT FOG LIGHT ASSEMBLY RLEW PNK LLEW WIRE TAIL TAIL FUSE TAIL RELAY USA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

AUTO HIGH BEAM IND BEAM IND BLK WIRE BLU WIRE BRN WIRE CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COWL SIDE J/B 1 DIM RELAY ECU-B 1 FUSE ECU-B 2 FUSE ENGINE ROOM R/B 2 ET CANH IG+ FOG FRONT FOG IND GRN WIRE GRY WIRE H-LP LH HI FUSE H-LP LH LO FUSE H-LP RELAY H-LP RH HI FUSE H-LP RH LO FUSE H-LP- MAIN FUSE HEAD IND HIGH, LOW/DRL HOT AT ALL TIMES HOT W/ INSTRUMENT PANEL J/B ASSEMBLY LEFT HEADLIGHT ASSEMBLY METER FUSE ORG/ WIRE PNK WIRE RED WIRE RIGHT HEADLIGHT ASSEMBLY SIDE MARKER USA VIO WIRE WHT WIRE WHT/BLK WIRE

ACC FUSE BLK WIRE BLU WIRE BRN WIRE BUZZER CAN CONTROLLER CAN I/F CANL CANH CLS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COWL SIDE J/B 1 COWL SIDE J/B 2 DOWN DWN ECU- IG 1 FUSE ECU-B 1 FUSE ENGINE ROOM R/B 2 GAUGE FUSE GRN WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LT GRN WIRE MAIN BODY ECU METER FUSE OPN ORG/ WIRE PNK WIRE RED WIRE ROOF CONSOLE BOX ASSEMBLY S/ROOF FUSE SLIDING ROOF CONTROL ECU (SLIDING ROOF REGULATOR HANDLE ASSEMBLY) SLIDING ROOF CONTROL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CAN CONTROLLER CANH CAN I/F CANL COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COWL SIDE J/B 1 COWL SIDE J/B 2 ECU- IG 1 FUSE ECU-B 1 FUSE ECU-B 2 FUSE ENGINE ROOM R/B 2 GNDI GRN WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LEFT "C" PILLAR) LT GRN WIRE MAIN BODY ECU METER FUSE ORG/ WIRE PNK PRG WIRE RED WIRE RELAY ENERGIZED TIRE PRESSURE IND TIRE PRESSURE WARNING RESET SWITCH WHT WIRE WHT/BLK WIRE