Ford Excursion I (1999-2005) air charge temperature (act) sensor (center front of engine, in intake system) Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 CHARGE MONITOR (IPR) CTRL GLOW PLUG SYS CHARGE MONITOR 360 33 357 359 70 553 878 COOLING FANS SYSTEM AIR CHARGE TEMPERATURE (ACT) SENSOR (CENTER FRONT OF ENGINE, IN INTAKE SYSTEM) BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BRN/LT GRN WIRE BRN/PNK WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR COOLING FANS SYSTEM CRANKSHAFT POSITION (CKP) SENSOR DK BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/YEL WIRE DK GRN/WHT WIRE EGR THRTL POS EGR VALVE ACTUATOR (AT TOP OF ENGINE) ELEC FAN CLTCH ENGINE COOLANT TEMPERATURE (ECT) SENSOR ENGINE OIL TEMPERATURE (EOT) SENSOR FAN SIG RTN EGR VALVE ACT EGR THRTL ACT SIG RTN FAN SPD SIG FOUR-WHEEL DRIVE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GLOW PLUG SYS GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE INJECTION EXHAUST BACK CONTROL PRESSURE PRESSURE SENSOR (ICP) SENSOR INJECTION PRESSURE REGULATOR INTERMEDIATE SHAFT SPEED SENSOR LT BLU/ORG WIRE LT BLU/WHT WIRE LT GRN/RED WIRE LT GRN/YEL WIRE NCA WIRE ORG/ WIRE ORG/LT BLU WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT FENDER, NEAR BATTERY) RED WIRE RED/LT GRN WIRE RED/ORG WIRE RED/WHT WIRE REF VOLT SPEED SENSOR ASSEMBLY STARTING/ CHARGING SYSTEM STARTING/ CHARGING SYSTEM 552 1086 1185 THROTTLE POSITION (TPS) SENSOR TURBINE SHAFT SPEED SENSOR TURBO VANE CTRL TURBO VANE CTRL EGR THRTL ACT VARIABLE GEOMETRIC TURBO ACTUATOR VIO/LT BLU WIRE VIO/ORG WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

ACCL POS SENS VREF SIG RTN BPP SW AIR CHARGE TEMPERATURE (ACT) SENSOR (CENTER FRONT OF ENGINE, IN INTAKE SYSTEM) AIR INTAKE HEATER BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BRAKE PEDAL POSITION (BPP) SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) BRN/ORG WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR (ON LOWER FRONT CENTER OF ENGINE) CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) CMP RTN TAKE OFF PWR IN CHARGE IND CRUISE CONTROL SYSTEM CUSTOMER ACCESS DIGITAL TRANSMISSION RANGE (DTR) SENSOR (ON LEFT SIDE OF TRANSMISSION) DK BLU WIRE DK BLU/LT GRN WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/WHT WIRE FROM DTR SENSOR (DIAGRAM 1 OF 4) FUEL PUMP RLY FUEL DELIV SIG CID SIG PWR IN PCM TO RELAY FUSE 34 FUSE 36 FUSE LINK GLOW PLUG CTRL GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES ICP SENS IPR SENS TSS SENS LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MANIFOLD INTAKE AIR HEATER RELAY (AT TOP RIGHT SIDE OF ENGINE) MAP SENS IDM ENABLE OUT EPC SOL PICKUP PNK/ORG WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT SIDE OF FIREWALL) PWR GND PWR IN RED WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE STARTING/ CHARGING SYSTEM STARTING/ CHARGING SYSTEM (W/ DUAL GENERATORS) TCC PWR VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE VIO/YEL WIRE VSS (+) OSS SENS GEN PWR SPEED CTRL SW ACT SENS VSS OUT WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL WIRE YEL/LT BLU WIRE YEL/RED WIRE YEL/WHT WIRE

AIR CHARGE TEMPERATURE (ACT) SENSOR (CENTER FRONT OF ENGINE, IN INTAKE SYSTEM) BLK/WHT WIRE BRAKE PEDAL POSITION (BPP) SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) BRN/ORG WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR (ON LOWER FRONT CENTER OF ENGINE) CENTRAL JUNCTION BOX (BEHIND LOWER LEFT SIDE OF DASH) CMP RTN TAKE OFF PWR IN CHARGE IND CRUISE CONTROL SYSTEM CUSTOMER ACCESS DIGITAL TRANSMISSION RANGE (DTR) SENSOR (ON LEFT SIDE OF TRANSMISSION) DK BLU/LT GRN WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/WHT WIRE FROM DTR SENSOR (DIAGRAM 1 OF 4) FUEL PUMP RLY FUEL DELIV SIG CID SIG PWR IN PCM TO RELAY FUSE 34 FUSE 36 GLOW PLUG CTRL GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES ICP SENS IPR SENS TSS SENS LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MAP SENS IDM ENABLE OUT EPC SOL NOT USED PICKUP PNK/ORG WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT SIDE OF FIREWALL) PWR GND PWR IN RED WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE STARTING/ CHARGING SYSTEM (W/ DUAL GENERATORS) TCC PWR VIO WIRE VIO/LT BLU WIRE VIO/ORG WIRE VIO/YEL WIRE VSS (+) OSS SENS GEN PWR SPEED CTRL SW ACT SENS VSS OUT WHT/BLK WIRE WHT/YEL WIRE YEL WIRE YEL/LT BLU WIRE YEL/RED WIRE