Ford F-250 XIV (2017-2024) secondary battery Wiring diagrams

6.7L TURBO DIESEL 7.3L, 6.2L FLEX FUEL ALT SENSE FUSE 45 BATTERY BATTERY CURR BATTERY CURRENT BATTERY CURRENT SENSOR BATTERY JUNCTION BOX (BJB) BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BLU/ORG WIRE BODY CONTROL MODULE (BCM) COMPUTER DATA LINES SYSTEM CURRENT SENSE FUSE 36 GENERATOR GENLI GENRC GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRY/ORG WIRE GRY/RED WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) MEGA FUSE 201 MICRO - NCA WIRE POWERTRAIN CONTROL MODULE (PCM) RC LI AS RED WIRE SECONDARY BATTERY SENSE GROUND STARTER MOTOR WHT WIRE WHT/GRN WIRE

6.7L TURBO DIESEL 7.3L, 6.2L FLEX FUEL ALT SENSE FUSE 45 ALT SENSE FUSE 71 AS RC LI BATTERY BATTERY CURR BATTERY CURRENT BATTERY CURRENT SENSOR BATTERY JUNCTION BOX (BJB) BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BLU/ORG WIRE BODY CONTROL MODULE (BCM) COMPUTER DATA LINES SYSTEM CURRENT SENSE FUSE 36 GENERATOR GENLI GENRC GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRY/ORG WIRE GRY/RED WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) MEGA FUSE 201 MEGA FUSE 208 MICRO - NCA WIRE POWERTRAIN CONTROL MODULE (PCM) RED WIRE SECONDARY BATTERY SECONDARY GENERATOR SENSE GROUND STARTER MOTOR VIO/RED WIRE WHT WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/RED WIRE YEL/GRY WIRE

6.7L TURBO DIESEL BATTERY BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE CNG PREP CONNECTOR CUSTOMER ACCESS (TAPED TO HARNESS ELECTRIC BOOSTER HEATER EXCEPT 6.7L TURBO DIESEL 6.7L TURBO DIESEL EXCEPT 6.7L TURBO DIESEL W/ DUAL BATTERY EXCEPT 6.7L TURBO DIESEL W/ SINGLE BATTERY FUEL PUMP CONTROL MODULE FUEL PUMP, SENDER UNIT SHIELD NCA WIRE NOX 11 SENSOR MODULE NOX 12 SENSOR MODULE POWERTRAIN CONTROL MODULE (PCM) REDUCTANT PRESSURE LINE HEATER ASSEMBLY REDUCTANT PUMP ASSEMBLY REDUCTANT PUMP CONTROL MODULE REDUCTANT QUALITY MODULE SECONDARY BATTERY TRANSMISSION CONTROL MODULE (TCM) W/ 175.5 INCH WB WATER IN-FUEL SENSOR WIDE FRAME WINDSHIELD WASHER PUMP MOTOR WINDSHIELD WIPER MOTOR

6.2L FLEX FUEL, 7.3L 6.7L TURBO DIESEL 7.3L ANTI-LOCK BRAKE SYSTEM (ABS) MODULE BATTERY BLU WIRE BLU/RED WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE EGR COOLER BYPASS VALVE SOLENOID EVAP VAPOR BLOCKING VALVE EVAPORATIVE EMISSION (EVAP) CANISTER VENT VALVE EVAPORATIVE EMISSION (EVAP) PURGE VALVE FUSE 14 FUSE 15 FUSE 16 FUSE 4 FUSE 7 FUSE 70 GATEWAY MODULE GENERATOR GENERATOR (SECONDARY) GLOW PLUG CONTROL MODULE (GPCM) GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRY/RED WIRE MEGA FUSE MEGA FUSE 201 MEGA FUSE 205 MEGA FUSE 208 MULTI- CONTOUR SEAT RELAY NCA WIRE PCM POWER RELAY POWERTRAIN CONTROL MODULE (PCM) RED WIRE REDUCTANT PUMP CONTROL MODULE S445 (7.3L) SECONDARY BATTERY STARTER MOTOR TO FUSE 17 (DIAGRAM 9 OF 9) TO RUN/ START RELAY (DIAGRAM 2 OF 9) TO UPFITTER RELAY BOX (DIAGRAM 8 OF 9) TRAILER TOW BACKUP LAMP RELAY VIO/GRY WIRE VIO/RED WIRE W/ DUAL BATTERY WHT WIRE WHT/BRN WIRE

6.7L TURBO DIESEL BATTERY BATTERY JUNCTION BOX (BJB) BLK/VIO WIRE BLU/WHT WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM FUSE 24 FUSE 36 GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRY/ORG WIRE HOT AT ALL TIMES IGNITION IGNITION SWITCH INSTRUMENT PANEL CLUSTER (IPC) OFF PUSH BUTTON START IGNITION SWITCH RED WIRE SECONDARY BATTERY START/ STOP 1 (ACTIVE HIGH) START/ STOP 1 (ACTIVE LOW) STARTER MOTOR STARTER RELAY VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE W/ DUAL BATTERY WHT/GRN WIRE YEL/ORG WIRE