Ford Transit T8 (2023-2024) computer data lines system Wiring diagrams

3.5L FLEX 3.5L TURBO 3.5L ATFPC ATFPM AUXILIARY JUNCTION BOX (AJB) BATTERY JUNCTION BOX (BJB) BLK/GRN WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BPP BPS BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 32 FUSE 33 FUSE 43 GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE GRY/YEL WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) HOT AT ALL TIMES HOT W/ RUN/START RELAY 1 ENERGIZED ISP-R ISSA ISSB LPC OSS + POWERTRAIN CONTROL MODULE (PCM) PWR GND SIGRTN SSA SSB SSC SSD SSE SSF SST+ TASV TCC TCS TFT TR GND TSS VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BRN WIRE WHT/ORG WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/VIO WIRE

BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BRAKE PEDAL POSITION (BPP) SWITCH BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE BSI (FET) COMPUTER DATA LINES SYSTEM FUSE 20 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/YEL WIRE HOT AT ALL TIMES IGNITION SWITCH ILLUMINATION INHIBIT INSTRUMENT PANEL CLUSTER (IPC) MICRO - PARK BRAKE PARK DETECT PDS GND PDS NO SELECTOR LEVER ASSEMBLY SOL CTRL SOL GND SST GND SST RTN SST+ STOP LIGHT SWITCH TCS VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/VIO WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

3.5L TURBO 3.5L FLEX ALL WHEEL DRIVE (AWD) MODULE ALL WHEEL DRIVE (AWD) RELAY BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/WHT WIRE BLU WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FUSE 10 FUSE 4 FUSE 43 GRN/BLU WIRE GRN/WHT WIRE GRY/BRN WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) HOT AT ALL TIMES HOT W/ POWERTRAIN CONTROL MODULE (PCM) RELAY ENERGIZED INSTRUMENT PANEL CLUSTER (IPC) NCA WIRE POWER TRANSFER UNIT (PTU) RED WIRE RIGHT END OF DASH) TCMC - TCMP SNS A TCMP SNS B TCMPS + VIO/ORG WIRE VPWR WHT WIRE WHT/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE

AUXILIARY JUNCTION BOX (AJB) BLIS IND BLK WIRE BLK/GRN WIRE BLK/GRY WIRE COMPUTER DATA LINES SYSTEM FUSE 51 GRN WIRE GRY/ORG WIRE HOT W/ RUN/START RELAY 2 ENERGIZED LEFT EXTERIOR MIRROR LEFT SIDE OBSTACLE DETECTION CONTROL MODULE (SODL) RIGHT EXTERIOR MIRROR RIGHT SIDE OBSTACLE DETECTION CONTROL MODULE (SODR) VBATT VIO/BRN WIRE VIO/ORG WIRE WHT/GRN WIRE WHT/ORG WIRE

BLK/BLU WIRE BLU/GRN WIRE BODY CONTROL MODULE (BCM) COAX COMPUTER DATA LINES SYSTEM FUSE 8 GSM/ PRIMARY CELLULAR ANTENNA HOT AT ALL TIMES PRIMARY GSM ANT SIG SECONDARY GSM ANT SIG TCU ANTENNA TELEMATICS CONTROL UNIT (TCU) MODULE VBATT VIO/RED WIRE VIO/WHT WIRE

AUXILIARY JUNCTION BOX (AJB) BLK WIRE BLK/BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BRN/BLU WIRE CLOCKSPRING COMPUTER DATA LINES SYSTEM CRUISE CONTROL MODULE (CCM) FUSE 13 FUSE 51 GRN/ORG WIRE GRY/BLU WIRE GRY/RED WIRE HAPTIC FEEDBACK LANE DEPARTURE WARNING HOT AT ALL TIMES HOT W/ RUN/START RELAY 2 ENERGIZED IMAGE PROCESSING MODULE A (IPMA) LDW HFW + NCA WIRE RADAR - STEERING COLUMN CONTROL MODULE (SCCM) VBATT VPWR W/ LOW ROOF W/ MEDIUM, HIGH ROOF WHT/ORG WIRE WINDOW PATCH LANE DEPARTURE WARNING HEATER WIPER/WASHER SYSTEM YEL/GRY WIRE

7 SPEAKER SYSTEM AM/FM AUDIO CONTROL MODULE (ACM) BLK WIRE BLK/BLU WIRE BLU/GRY WIRE BODY CONTROL MODULE (BCM) BRN/BLU WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE BUS, VAN CHASSIS CAB, CUTAWAY COAX COMPUTER DATA LINES SYSTEM CUSTOMER ACCESS FUSE 32 GRN/BLU WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LF SPKR LR SPKR MIC CTRL D MIC IN - NAVIGATION SYSTEM (PARKING AID CAMERA CIRCUIT) NCA WIRE REAR VIDEO - RED WIRE RF SPKR RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RR SPKR SHIELD USB VBATT VIO/GRY WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/VIO WIRE

7 SPEAKER SYSTEM ANTENNA AUDIO CONTROL MODULE (ACM) BLK/BLU WIRE BODY CONTROL MODULE (BCM) BRN/BLU WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE BUS, VAN CHASSIS CAB, CUTAWAY COAX COAX AM/FM COMPUTER DATA LINES SYSTEM CUSTOMER ACCESS DRDL TX + FUSE 32 GRN/BLU WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/VIO WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LF SPKR LR SPKR NCA WIRE RED WIRE RF SPKR RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RR SPKR SDL H SDL L STEREO L+ STEREO R + (PINS: 22 TO 28 NOT USED) 29 STEREO R+ SYNC ALERT - VBATT VIO WIRE VIO/GRY WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/VIO WIRE YEL/ORG WIRE

BLK WIRE BLU/BRN WIRE BODY CONTROL MODULE (BCM) BRN/VIO WIRE BRN/WHT WIRE CLOCKSPRING COMPUTER DATA LINES SYSTEM FUSE 36 GRN/ORG WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/VIO WIRE HOT W/ RUN/START RELAY ENERGIZED NCA WIRE RIGHT STEERING WHEEL SWITCH STEERING COLUMN CONTROL MODULE (SCCM) SW CHANNEL 1 SW CHANNEL 2 SW CHANNEL 3 SW GND VIO WIRE VIO/GRY WIRE VPWR WHT/GRN WIRE YEL/ORG WIRE

AUTO DIMMING INTERIOR MIRROR AUXILIARY JUNCTION BOX (AJB) BLK/GRN WIRE BLU WIRE BODY CONTROL MODULE (BCM) BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DC/AC INVERTER MODULE FUSE 51 GRN/BRN WIRE HOT W/ RUN/START RELAY 2 ENERGIZED LIN 4 NCA WIRE REAR PARKING AID CAMERA (AT HIGH MOUNTED STOP LAMP) REVERSE SHIELD VIDEO+ VIO/WHT WIRE VPWR W/O DUAL REAR WHEELS 1 2 W/ DUAL REAR WHEELS WHT WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/VIO WIRE