Ford F-150 XIII (2014-2018) vref Wiring diagrams

A/C CLUTCH RELAY AIR CONDITIONING (A/C) COMPRESSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/VIO WIRE BLOWER MOTOR BLOWER MOTOR CONTROL MODULE BLOWER MOTOR RELAY BLOWER RELAY BLU WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFROST REQUEST DRV HEATER FEED EVAP EVAPORATOR TEMPERATURE SENSOR FEEDBACK FEEDBACK VARIABLE BLOWER CONTROL MOTOR + FRONT CONTROLS INTERFACE MODULE (FCIM) FUSE 17 FUSE 44 FUSE 60 GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE HOT AT ALL TIMES LEFT FLOOR DISCHARGE AIR TEMPERATURE SENSOR LEFT PANEL DISCHARGE AIR TEMPERATURE SENSOR LEFT SIDE TEMPERATURE BLEND DOOR ACTUATOR LH FLR SN 1 LH FRT SN 1 MOTOR MS CAN + ORG/ WIRE PASS HEATER FEED PASS ST NTC SENSE RED WIRE RH FLR SN 1 RH FRT SN 1 RIGHT FLOOR DISCHARGE AIR TEMPERATURE SENSOR RIGHT PANEL DISCHARGE AIR TEMPERATURE SENSOR RIGHT SIDE TEMPERATURE BLEND DOOR ACTUATOR SEATS SYSTEM SIG RTN VBATT VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VREF WHT WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

2.7L TWIN TURBO 3.5L TWIN TURBO 3.5L 5.0L FLEX FUEL 3.5L AAT ACCR ACPT ACTIVE GRILLE SHUTTER (3.5L, 5.0L) AIR CONDITIONING PRESSURE TRANSDUCER AMBIENT AIR TEMPERATURE SENSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE CHT COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR 2 CYLINDER HEAD TEMPERATURE SENSOR ECT ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR ENGINE COOLING FAN MOTOR 1 ENGINE COOLING FAN MOTOR 2 ENGINE COOLING FAN RELAY #2 ENGINE COOLING FAN RELAY #3 FAN RELAY 1 ENGINE COOLING FUSE 24 FUSE 33 FUSE 37 FUSE 97 GRN WIRE GRN/BLU WIRE GRY WIRE HFC HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LFC LOWER ACTIVE GRILLE SHUTTER ORG/ WIRE POWERTRAIN CONTROL MODULE (PCM) PWR GND RED WIRE S102 (3.5L TWIN TURBO, 2.7L TWIN TURBO) S123 (2.7L TWIN TURBO) S140 (EXCEPT 2.7L TWIN TURBO) SIG RTN UPPER ACTIVE GRILLE SHUTTER VIO WIRE VIO/GRY WIRE VIO/ORG WIRE VPWR VREF W/ FOG LAMPS WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

2.7L TWIN TURBO 3.5L 3.5L TWIN TURBO 5.0L FLEX FUEL BATTERY BATTERY CURRENT SENSOR BATTERY JUNCTION BOX (BJB) BATTERY MONITORING SENSOR BCS BLK/VIO WIRE BLU/ORG WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BRN/RED WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM FUSE 38 GEN LI GEN RC GENERATOR B+ GENERATOR CURRENT SENSOR GRN/BLU WIRE GRY/BRN WIRE GRY/VIO WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) INSTRUMENT PANEL CLUSTER (IPC) LI RC AS LIN MEGA FUSE MICRO - NCA WIRE POWERTRAIN CONTROL MODULE (PCM) RED WIRE SIG RTN STARTER MOTOR VIO WIRE VIO/GRN WIRE VREF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL/GRN WIRE YEL/VIO WIRE

2.7L TWIN TURBO 3.5L TWIN TURBO 3.5L 5.0L FLEX FUEL AAT ACPT ACTIVE GRILLE SHUTTER (3.5L, 5.0L) AIR CONDITIONING PRESSURE TRANSDUCER AMBIENT AIR TEMPERATURE SENSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE CHT COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR 2 ECT ENGINE CONTROLS SYSTEM ENGINE COOLING FAN MOTOR 1 ENGINE COOLING FAN MOTOR 2 ENGINE COOLING FAN RELAY #1 ENGINE COOLING FAN RELAY #2 ENGINE COOLING FAN RELAY #3 FUSE 24 FUSE 33 FUSE 37 FUSE 97 GRN WIRE GRN/BLU WIRE GRY WIRE HFC HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LFC LIN LOWER ACTIVE GRILLE SHUTTER ORG/ WIRE POWERTRAIN CONTROL MODULE (PCM) PWR GND RED WIRE S102 (3.5L TWIN TURBO, 2.7L TWIN TURBO) SIG RTN UPPER ACTIVE GRILLE SHUTTER VIO WIRE VIO/GRY WIRE VIO/ORG WIRE VPWR VREF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

A/C CLUTCH RELAY AIR CONDITIONING (A/C) COMPRESSOR AIR DISTRIBUTION DOOR ACTUATOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/VIO WIRE BLOWER MOTOR BLOWER MOTOR CONTROL MODULE BLOWER MOTOR RELAY BLOWER RELAY BLU WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFROST REQUEST DRV HEATER FEED EVAP FEEDBACK FEEDBACK VARIABLE BLOWER CONTROL MOTOR + FRONT CONTROLS INTERFACE MODULE (FCIM) FUSE 17 FUSE 44 FUSE 60 GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE HOT AT ALL TIMES LEFT FLOOR DISCHARGE AIR TEMPERATURE SENSOR LEFT PANEL DISCHARGE AIR TEMPERATURE SENSOR LEFT SIDE TEMPERATURE BLEND DOOR ACTUATOR LH FLR SN 1 LH FRT SN 1 MOTOR MS CAN + PASS HEATER FEED PASS ST NTC SENSE RED WIRE RH FRT SN 1 RIGHT PANEL DISCHARGE AIR TEMPERATURE SENSOR SEATS SYSTEM SIG RTN VBATT VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VREF WHT WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

2.7L TWIN TURBO 3.5L TWIN TURBO 3.5L 5.0L FLEX FUEL 3.5L AAT ACCR ACPT ACTIVE GRILLE SHUTTER (3.5L, 5.0L) AIR CONDITIONING PRESSURE TRANSDUCER AMBIENT AIR TEMPERATURE SENSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE CHT COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR 2 CYLINDER HEAD TEMPERATURE (CHT) SENSOR ECT ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR ENGINE COOLING FAN MOTOR 1 ENGINE COOLING FAN RELAY #1 ENGINE COOLING FAN RELAY #2 ENGINE COOLING FAN RELAY #3 FUSE 24 FUSE 33 FUSE 37 FUSE 97 GRN WIRE GRN/BLU WIRE GRY WIRE HFC HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LFC LOWER ACTIVE GRILLE SHUTTER ORG/ WIRE POWERTRAIN CONTROL MODULE (PCM) PWR GND RED WIRE S102 (3.5L TWIN TURBO, 2.7L TWIN TURBO) S123 (2.7L TWIN TURBO) S140 (EXCEPT 2.7L TWIN TURBO) SIG RTN UPPER ACTIVE GRILLE SHUTTER VIO WIRE VIO/GRY WIRE VIO/ORG WIRE VPWR VREF WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

AMBIENT AIR TEMPERATURE (AAT) SENSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLU/BRN WIRE BLU/WHT WIRE BRAKE PEDAL POSITION (BPP) SWITCH BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CACT EVAP VAPOR BLOCKING VALVE EVAPORATIVE EMISSION (EVAP) CANISTER VENT VALVE FUSE 109 FUSE 45 FUSE 93 FUSE 95 FUSE 97 FUSE 99 GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRY WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED NCA WIRE OIL PRESSURE CONTROL SOLENOID OVERDRIVE CANCEL SWITCH (W/ COLUMN SHIFTER) PCM POWER RELAY POWER DISTRIBUTION SYSTEM R/S SIGRTN SST-D SST-U TCBP TOWS TURBOCHARGER BOOST PRESSURE/ CHARGE AIR COOLER TEMPERATURE (TCBP/CACT) SENSOR VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VREF W/ COLUMN SHIFTER W/ FLOOR SHIFTER WHT/BRN WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

BATTERY JUNCTION BOX (BJB) BLK WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FP PWR FP RTN FPC FPM FUEL INJECTION PUMP FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL INJECTOR 5 FUEL INJECTOR 6 FUEL PUMP (FP) CONTROL MODULE FUEL PUMP ASSEMBLY (FUEL TANK ASSEMBLY) FUEL PUMP RELAY FUSE 55 FUSE 56 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/ORG WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) LPC NCA WIRE OSS + RTN SIGRTN SSA SSB SSC SSD SSE TCC TFT TR GND TRP TSPC TSS VIO WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VPWR VREF WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/VIO WIRE

ATFPC ATFPM BATTERY JUNCTION BOX (BJB) BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CRANKCASE PRESSURE SENSOR CYLINDER HEAD TEMPERATURE (CHT) SENSOR ENGINE COOLANT TEMPERATURE (ECT) SENSOR ENGINE OIL PRESSURE (EOP) SENSOR FUEL RAIL PRESSURE (FRP) SENSOR FUSE 111 FUSE 42 GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED MANIFOLD ABSOLUTE PRESSURE, TEMPERATURE (MAPT) SENSOR MAP SIGRTN TRANSMISSION FLUID PUMP (ON TRANSMISSION) VIO WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VPWR VREF WASTEGATE VACUUM SENSOR WHT/BLU WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CHT CKP ECT ETCREF ETCRTN EVAPORATIVE EMISSION (EVAP) PURGE VALVE FRP GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/VIO WIRE LPC MAP NCA WIRE OSS + POWERTRAIN CONTROL MODULE (PCM) SIGRTN SSA SSB SSD SSE TAN WIRE TCBY TCC TCWRVS TFT TP 1 TR GND TRP TSS VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE VREF WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/VIO WIRE