FIAT 500 II facelift (2015-2024) electric vehicle control unit Wiring diagrams

BLK WIRE BLK/VIO WIRE BRAKE FLUID LEVEL SENSOR BRAKE PEDAL TRAVEL SENSOR BRK LVL SIG BRK SIG 1 BRN WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/YEL WIRE CAN C (+) CAN C BUS (+) COMPUTER DATA LINES SYSTEM DYNAMICS SENSOR ELECTRIC VEHICLE CONTROL UNIT ELECTRONIC SHIFT MODULE EPRND MODULE (LEFT SIDE OF DASH) EPS MODULE (RIGHT SIDE OF DASH) ESC MODE SIG FSD B(+) FSD IGN RUN/START GRN/YEL WIRE ORG/WHT WIRE PED TRVL SENS FD PED TRVL SENS RTN PED TRVL SENS SIG PED TRVL SENS SIG 2 RED/GRY WIRE RED/VIO WIRE SENS SPLY UPPER BANK SWITCH WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE

BLK WIRE BODY CONTROL MODULE BRN/VIO WIRE CAN B CAN C (+) CIRCUIT BOARD COMPUTER DATA LINES SYSTEM DK BLU WIRE E PRND MODULE (LEFT SIDE OF DASH) ELECTRIC VEHICLE CONTROL UNIT FSD B(+) FUSE 1 FUSE 11 FUSED B (+) GRY WIRE GRY/DK GRN WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED LEFT TAIL LAMP ASSEMBLY LH BKUP LH BKUP LP DRV LP DRV PARK IND POWER DISTRIBUTION CENTER ASSEMBLY RED WIRE RED/BLK WIRE RED/WHT WIRE REVERSE REVERSE IND RH BKUP RH BKUP LPS FD RIGHT TAIL LAMP ASSEMBLY TRANS REV SIG TRANS REV SW SIG WHT WIRE WHT/DK BLU WIRE WHT/LT GRN WIRE

BLK WIRE BODY CONTROL MODULE BRK LP SW BRK LP SW O/P BRK SIG 1 BRK SIG 2 CAN C (+) CENTER HIGH MOUNTED STOP LAMP CIRCUIT BOARD COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLK WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN/DK BLU WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE ELECTRIC VEHICLE CONTROL UNIT FSD IGN RUN/ START CTRL O/P FUSE 37 FUSE 51 GRN/YEL WIRE GRY/DK GRN WIRE HOT IN ON OR START LCNSE PLTE LEFT FRONT SIDE MARKER LAMP LEFT LICENSE LAMP LEFT REAR SIDE MARKER LAMP LEFT SIDE REPEATER LAMP LF PARK LF TURN LH SDE RPTR LICENSE PLATE LAMP DRIVER LP CTRL O/P LP DRV PARK BRK PARK BRK SW SENSE PARK LP FD PARKING BRAKE SWITCH PC GND POWER DISTRIBUTION SYSTEM RF PARK RF TURN RH BKUP LP DRV RH SDE RPTR RH STOP RH STOP LP DRV RIGHT FRONT SIDE MARKER LAMP RIGHT LICENSE LAMP RIGHT REAR SIDE MARKER LAMP RIGHT SIDE REPEATER LAMP RIGHT TAIL LAMP ASSEMBLY RR PARK LP DRV RR TURN LP DRV STOP LAMP SWITCH SW SENSE WHT/DK BLU WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/DK GRN WIRE YEL/RED WIRE

BATTERY BATTERY COOLANT HEATER BATTERY COOLANT SOLENOID VALVE BATTERY COOLING PUMP BATTERY HEATING SOLENOID VALVE BATTERY PACK CONTROL MODULE BLK WIRE E MOTOR E PRND MODULE ELECTRIC ELECTRIC A/C COMPRESSOR ELECTRIC EXCEPT ELECTRIC ELECTRIC VEHICLE CONTROL UNIT EXCEPT ELECTRIC GRN WIRE HIGH VOLTAGE POWER DISTRIBUTION CENTER ASSEMBLY INVERTER COOLING PUMP RELAY NCA WIRE ON BOARD CHARGING MODULE POWER ELECTRONICS COOLING PUMP POWER INVERTER MODULE RADIATOR COOLING FAN MODULE REFRIGERANT SHUT-OFF VALVE

BATTERY BLK WIRE BODY CONTROL MODULE CENTER CONSOLE POWER OUTLET CIGAR LIGHTERS RELAY CIRCUIT BOARD CTRL OUTPUT DATA LINK CONNECTOR DK BLU WIRE DK BLU/BLK WIRE DK BLU/DK GRN WIRE DK BLU/VIO WIRE DRIVER HEATED SEAT RELAY ELECTRIC VEHICLE CONTROL UNIT FUSE 1 FUSE 15 FUSE 3 FUSE 31 FUSE 36 FUSE 38 FUSE 43 FUSE 47 FUSE 48 FUSE 51 FUSED B (+) FUSED IGN RUN GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HVAC A/C HEATER MODULE IGN RUN/ACC O/P IGN RUN/ACC O/P GND IGN RUN/ST IGNITION SWITCH MIRROR SWITCH ORG/ WIRE PASSENGER HEATED SEAT RELAY POWER DISTRIBUTION CENTER ASSEMBLY POWER INVERTER MODULE REAR VIDEO CAMERA RED WIRE RED/BLK WIRE RED/DK GRN WIRE RED/GRN WIRE RED/VIO WIRE STOP LAMP SWITCH SUNROOF MOTOR/ MODULE TIRE PRESSURE MODULE TO FUSE 2 (DIAGRAM 2 OF 4) TO FUSE 32 (DIAGRAM 3 OF 4) TO FUSE 50 (DIAGRAM 3 OF 4) TO POWER DISTRIBUTION CENTER ASSEMBLY (DIAGRAM 2 OF 4) USB CHARGING PORT VEHICLE TRACKING MODULE

A/C CLUTCH RELAY BATTERY COOLING PUMP RELAY BATTERY PACK CONTROL MODULE ELECTRIC A/C COMPRESSOR ELECTRIC VEHICLE CONTROL UNIT FROM BATTERY (DIAGRAM 1 OF 4) FUSE 13 FUSE 16 FUSE 17 FUSE 20 FUSE 3 FUSE 5 FUSE 6 FUSE 9 HIGH VOLTAGE POWER DISTRIBUTION CENTER ASSEMBLY INTELLIGENT BATTERY SENSOR INVERTER COOLING PUMP RELAY ON BOARD CHARGING MODULE POWER INVERTER MODULE RED WIRE RED/DK BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE

ACCELERATOR PEDAL POSITION SENSOR BLK WIRE BODY CONTROL MODULE BRK LP SW BRK LP SW OUTPUT BRK SIG 2 BRN WIRE BRN/GRY WIRE BRN/RED WIRE CAN C (+) CIRCUIT BOARD COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLK WIRE DK BLU/GRN WIRE DK BLU/RED WIRE DK BLU/VIO WIRE DK BLU/WHT WIRE DK GRN/BLK WIRE DK GRN/WHT WIRE E PRND MODULE (LEFT SIDE OF DASH) ELECTRIC VEHICLE CONTROL UNIT ELECTRONIC SHIFT MODULE ESM ENABLE FSD B(+) FUSE 31 FUSE 37 FUSE 51 FUSE 81 FUSE 87 FUSED IGN RS FUSED IGN RS CTRL O/P GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE HI SIDE SW HIGH DATA LINK HOT AT ALL TIMES HOT IN RUN OR START IGN RUN/ACC RELAY CTRL IND LO SIDE SW LOW DATA LINK MOTOR MTR PWM 1 MTR PWM 2 NEUTRAL IND NEUTRAL IND STATUS ORG/ WIRE OUTPUT BRK SIG 2 PARK PARK PAWL MOTOR (TOP OF TRANSMISSION ASSEMBLY) POWER DISTRIBUTION CENTER ASSEMBLY PRND DRIV PRND DRIV HI SIDE SW PRND DRV IND PRND IND REVERSE IND STATUS PRND NEUTRAL PRND NEUTRAL HI SIDE SW PRND NEUTRAL IND PRND PARK PRND PARK LO SIDE SW PRND PRK IND PRND REVERSE RED WIRE REVERSE IND STATUS STOP LAMP SWITCH TRS PRK SIG TRS PRK SIG PRND REVERSE HI SIDE SW PRND PARK IND PARK IND STATUS WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

ACCELERATOR PEDAL POSITION SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) APP SIG (1) APP SIG (2) BLK WIRE BLK/VIO WIRE BODY CONTROL MODULE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN C (+) CIRCUIT BOARD COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/GRN WIRE DK BLU/RED WIRE DK BLU/VIO WIRE DK BLU/WHT WIRE DRV IND STATUS ELECTRIC VEHICLE CONTROL UNIT ESM ENABLE FSD B(+) FUSE 20 FUSE 31 GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HIGH VOLTAGE POWER DISTRIBUTION CENTER ASSEMBLY HOT AT ALL TIMES HOT IN RUN OR START IGN RUN/ACC RELAY CTRL KEY LOCK MOTOR MTR PWM 1 MTR PWM 2 NTRL IND STATUS PARK IND STATUS PARK PAWL MOTOR (TOP OF TRANSMISSION PEDAL ASSEMBLY) PRND DRIV IND PRND DRIVE HI SIDE SW PRND NTRL HI SIDE SW PRND NTRL IND PRND PARK IND PRND PARK LO SIDE SW PRND REV HI SIDE SW PRND REV IND QUADRETURE QUADRETURE SENS 1 SIG QUADRETURE SENS 2 SIG RED/WHT WIRE REVERSE IND STATUS SENS 1 SIG SENS 2 SIG SENS GND SENS GND 2 SENS RTN 2 SOL SIG TRANS DRV SIG TRANS NTRL SIG TRANS REV SIG TRS PARK SIG UPPER BANK SWITCH VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/GRN WIRE YEL WIRE YEL/DK BLU WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

B(+) BLK WIRE BODY CONTROL MODULE BRK LMP SW O/P BRK SIG 1 BRK SIG 2 BRN/DK BLU WIRE BRN/GRN WIRE CAN C (+) CHARGING PORT WAKEUP SIG CIRCUIT BOARD CLNT TEMP CLUSTER COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DK BLU/ORG WIRE DK GRN/DK BLU WIRE DK GRN/WHT WIRE ELECTRIC VEHICLE CONTROL UNIT FAN SPD SENS SIG FSD B(+) FUSE 16 FUSE 31 GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/YEL WIRE HGM HGM WAKEUP SIG HIGH VOLTAGE POWER DISTRIBUTION CENTER ASSEMBLY HOT AT ALL TIMES HOT IN RUN OR START INTELLIGENT BATTERY SENSOR INVERTER INVERTER TEMP SIG INVERTER TEMPERATURE SENSOR LIN BUS MOTOR ON BATTERY) ORG/WHT WIRE PARK PAWL MOTOR PROPULSION QUADRETURE QUADRETURE SENS 1 SIG QUADRETURE SENS 2 SIG READY SIG RED WIRE SENS 1 SIG SENS 2 SIG SENS GND SENS RTN SENS RTN 2 TEMP SENS SIG VIO/YEL WIRE WHT WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE YEL WIRE YEL/DK BLU WIRE YEL/VIO WIRE

BATT HTR BATTERY COOLING PUMP BATTERY COOLING PUMP RELAY BATTERY HEATING SOLENOID VALVE BLK WIRE BLK/GRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE CLNT PMP CLNT PMP CTRL COOLING FANS SYSTEM DK BLU WIRE DK BLU/ORG WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE ELECTRIC VEHICLE CONTROL UNIT ESM ENABLE EVCU WAKEUP SIG FAN SPD SENS SIG PWR ELECTRONICS CLNT PMP FD FSD B(+) FUSE 13 FUSE 3 FUSE 9 FUSE 5 GRN WIRE GRN/BLK WIRE GRY/GRN WIRE HI VOLT BATT CONTACTOR CTRL HIGH VOLTAGE POWER DISTRIBUTION CENTER ASSEMBLY HOT AT ALL TIMES INVERTER COOLING PUMP RELAY LIN BUS MTR PWM 1 NEUTRAL IND STATUS PMP CTRL POWER ELECTRONICS COOLING PUMP PRND DRIVE HI SIDE SW PRND HI SIDE SW PRND PRK IND PRND REV HI SIDE SW PRND REV IND PWR CLNT RED/DK BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RLY O/P TPS PRK SIG TRANS DRV SIG TRANS NTRL SIG VIO WIRE VIO/GRY WIRE VLV CTRL WHT/BLK WIRE WHT/VIO WIRE YEL WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE