Toyota Prius IV facelift (2018-2023) Wiring diagram engine performance 1.8l hybrid, engine controls circuit

BLK WIRE BLU WIRE CANISTER PUMP MODULE (BEHIND FUEL TANK) CCV COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM EFI MAIN FUSE EFI MAIN RELAY EMPM ENGINE ROOM J/B 1 ENGINE ROOM R/B 1 FREL FUEL GRN WIRE GRY WIRE HOT AT ALL TIMES HYBRID SYSTEM CIRCUIT LIDO LSTM LT BLU WIRE LT GRN WIRE MGND MPMP MTRB NEO ORG/ WIRE PNK WIRE PPMP PURGE FLOW SWITCHING VALVE RED WIRE RELAY ENERGIZED SGND TRUNK, TAILGATE, FUEL DOORS SYSTEM VCC VCPP VGND VIO WIRE VLVB VOUT VPMP WHT WIRE WHT/BLK WIRE

+BM BLK WIRE BLU WIRE BUZZER C/OPN RELAY CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY CAN (+) CAN I/F COMBINATION METER ASSEMBLY COMPUTER COMPUTER DATA LINES SYSTEM DATA LINES DISPLAY ECM (LEFT SIDE OF ENGINE COMPT) FUEL SUCTION TUBE W/ PUMP, GAUGE ASSEMBLY GRN WIRE INSTRUMENT PANEL J/B ASSEMBLY LED LEFT "C" PILLAR) LT BLU WIRE ORG/ WIRE PNK WIRE PUMP PURGE VSV R/B ASSEMBLY 2 RED WIRE RELAY ENERGIZED SYSTEM TELLTALES VIO WIRE WHT WIRE WHT/BLK WIRE

AIR FUEL RATIO SENSOR (BANK 1 SENSOR 1) BLK WIRE BLU WIRE BRN WIRE EFI 2 FUSE EFI 3 FUSE EGR VALVE ASSEMBLY (REAR OF ENGINE) ENGINE ROOM R/B 1 ETCS FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INTAKE MASS AIR FLOW METER SUB-ASSEMBLY LT GRN WIRE ORG/ WIRE OXYGEN SENSOR (BANK 1 SENSOR 2) PNK WIRE RED WIRE SHIELD VIO WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE E.F.I. ENGINE COOLANT TEMPERATURE SENSOR ECM (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE LT GRN WIRE NE+ ORG/ WIRE PNK WIRE RED WIRE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE CAM POSITION SENSOR CRANK POSITION SENSOR ENG W/PMP FUSE ENG W/PMP RELAY ENGINE ROOM R/B 1 FUEL INJECTOR ASSEMBLY 1 FUEL INJECTOR ASSEMBLY 2 FUEL INJECTOR ASSEMBLY 3 FUEL INJECTOR ASSEMBLY 4 GRN WIRE HOT AT ALL TIMES INJ FUSE KNOCK CONTROL SENSOR (BANK 1) LT BLU WIRE LT GRN WIRE ORG/ WIRE RED WIRE RELAY ENERGIZED VIO WIRE VVI+ WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE EFI VACUUM SENSOR ASSEMBLY ENGINE COOLANT TEMPERATURE SENSOR ENGINE WATER PUMP ASSEMBLY EPIM EPTK ETHT GRN WIRE GRY WIRE HYBRID SYSTEM CIRCUIT IGNITION COIL ASSEMBLY 1 IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 LT BLU WIRE NWP PIM PNK WIRE PTNK SWP THTW VAPOR PRESSURE SENSOR VCPM VIO WIRE VPTK WHT WIRE WHT/BLK WIRE WPI WPO