Ford Ranger I (1998-2006) (in main harness, near breakout for audio unit) Wiring diagrams

ABS CONTROL MODULE (ON LEFT FRONT OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE CAN (+) DATA LINK CONNECTOR (DLC) (AT BOTTOM OF STEERING COLUMN) FEPS FOUR-WHEEL DRIVE CONTROL MODULE (BEHIND LEFT CENTER OF DASH) FUSE 29 HOT AT ALL TIMES INSTRUMENT CLUSTER ISO LOW CURRENT BOARD LT BLU/WHT WIRE ORG/ WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE POWERTRAIN CONTROL MODULE (PCM) (RIGHT REAR OF ENGINE COMPT, THROUGH FIREWALL) RESTRAINTS CONTROL MODULE (UNDER FRONT OF CENTER CONSOLE) SMART JUNCTION BOX (SJB) (BEHIND RIGHT SIDE OF DASH) TAN/ORG WIRE TWISTED PAIR VIO WIRE WHT/LT GRN WIRE

4 DOOR BLK WIRE BLK/PNK WIRE BLK/WHT WIRE DRIVER SIDE REAR DOOR AJAR SWITCH (AT BOTTOM REAR OF LEFT REAR DOOR) FRONT INTERIOR/ MAP LAMPS ASSEMBLY INTERIOR LAMP FUSE 13 GRY WIRE GRY/RED WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL DIMMING MODULE (BEHIND LEFT SIDE OF DASH) INTERIOR LAMP/ BATTERY SAVER RELAY LEFT FRONT DOOR AJAR SWITCH (AT REAR OF LEFT FRONT DOOR) LOW CURRENT BOARD LT BLU WIRE LT GRN WIRE LT GRN/ORG WIRE MAP LAMP 1 MAP LAMP 2 ORG/ WIRE PASSENGER SIDE REAR DOOR AJAR SWITCH (AT BOTTOM REAR OF RIGHT REAR DOOR) PNK WIRE RED WIRE RIGHT FRONT DOOR AJAR SWITCH (AT REAR OF RIGHT FRONT DOOR) SMART JUNCTION BOX (SJB) (BEHIND RIGHT SIDE OF DASH) YEL WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE DATA LINK CONNECTOR (DLC) (AT BOTTOM OF STEERING COLUMN) DK LT DOOR LOCK/ UNLOCK DRIVER DOOR UNLOCK RELAY DRIVER SIDE DOOR LOCK SWITCH FUSE 1 FUSE 13 FUSE 2 FUSE 31 FUSE 35 GRN WIRE GRY WIRE GRY/RED WIRE HORN RELAY HORNS SYSTEM HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM LEFT FRONT DOOR AJAR SWITCH (AT REAR OF LEFT FRONT DOOR) LEFT FRONT DOOR LOCK ACTUATOR (W/ POWER EQUIPMENT: AT REAR OF LEFT FRONT DOOR) LOCK LOW CURRENT BOARD LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT PNK WIRE MAIN LIGHT SWITCH ORG/ WIRE PARK LAMP RELAY PASSENGER SIDE DOOR LOCK SWITCH PASSENGER SIDE REAR DOOR AJAR SWITCH (4 DOOR) (AT BOTTOM REAR RIGHT REAR DOOR) PNK LT WIRE PNK WIRE PNK/BLK WIRE PNK/ORG WIRE RED WIRE RELAY RIGHT FRONT DOOR LOCK ACTUATOR (W/ POWER EQUIPMENT: AT REAR OF RIGHT FRONT DOOR) SMART JUNCTION BOX (SJB) (BEHIND RIGHT SIDE OF DASH) UNLOCK W/ POWER EQUIPMENT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/LT GRN WIRE

A/C CLUTCH FIELD COIL A/C HIGH PRESSURE SWITCH PCM POWER RELAY ABS CONTROL MODULE AIR BAG SLIDING CONTACT AUDIO UNIT BATTERY BLK WIRE BLK/WHT WIRE BLOWER MOTOR RELAY BRAKE FLUID LEVEL SWITCH DATA LINK CONNECTOR (DLC) DRIVER SIDE DOOR LOCK SWITCH MASTER WINDOW ADJUST ENGINE COOLANT TEMPERATURE (ECT) SENDER EXCEPT TREMOR EXTERIOR REAR VIEW MIRROR SWITCH FOUR WHEEL DRIVE CONTROL MODULE FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUEL TANK UNIT FUEL TANK UNIT LEFT LICENSE PLATE LAMP INSTRUMENT CLUSTER LEFT FRONT DOOR AJAR SWITCH LEFT FRONT FOG LAMP LEFT FRONT SIDE LAMP LEFT FRONT PARK/TURN LAMP LEFT HEADLAMP LEFT REAR PARK/STOP TURN LAMP LEFT REVERSING LAMP LOW CURRENT BOARD LT GRN WIRE MASS AIR FLOW (MAF SENSOR) NCA WIRE ORG/ WIRE PARKING BRAKE SWITCH PASSENGER AIR BAG DEACTIVATION (PAD) SWITCH PASSIVE ANTI-THEFT TRANSCEIVER POWERTRAIN CONTROL MODULE (PCM) RESTRAINTS CONTROL MODULE RIGHT LICENSE PLATE LAMP TRAILER TOW CONNECTOR RIGHT REAR PARK/STOP TURN LAMP RIGHT REVERSING LAMP SUBWOOFER AMPLIFIER SWITCH W/ POWER EQUIPMENT WHT WIRE WINDSHIELD WIPER MOTOR

AT BREAKOUT FOR POWERTRAIN CONTROL MODULE) AUDIO UNIT BLK WIRE BRAKE PEDAL POSITION SWITCH BRAKE SHIFT INTERLOCK DATA LINK CONNECTOR (DLC) DOOR LOCK/UNLOCK RELAY DRIVER DOOR UNLOCK RELAY ACCESSORY RELAY DRIVER SAFETY BELT RETRACTOR PRETENSIONER BLEND DOOR ACTUATOR DRIVER SIDE REAR DOOR AJAR SWITCH INDICATOR FLASHER RELAY FOG LAMP SWITCH FOUR WHEEL DRIVE CONTROL MODULE FOUR WHEEL DRIVE SWITCH FOUR-DOOR FRONT CIGAR LIGHTER FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FRONT HEATER BLOWER MOTOR RESISTOR HIGH MOUNTED STOP LAMP HORN INSTRUMENT CLUSTER LT GRN WIRE MAIN LIGHT SWITCH MUTLIFUNCTION SWITCH NCA WIRE PASSENGER SIDE DOOR LOCK SWITCH RIGHT FRONT DOOR AJAR SWITCH PASSENGER SIDE REAR DOOR AJAR SWITCH POWER POINT POWERTRAIN CONTROL MODULE (PCM) RADIO, AMPLIFIER RIGHT FRONT FOG LAMP RIGHT FRONT PARK/TURN LAMP RIGHT FRONT SIDE LAMP RIGHT HEADLAMP SHIELD SPEED CONTROL SERVO W/ POWER EQUIPMENT WINDOW MOTOR WINDSHIELD WASHER PUMP MOTOR

BATTERY JUNCTION BOX (BJB) (AT LEFT REAR SIDE OF ENGINE COMPARTMENT) BLEND DOOR ACTUATOR (BEHIND RIGHT SIDE OF DASH) BLK WIRE BLOWER MOTOR RELAY BLOWER MOTOR SWITCH BRN WIRE FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 13 FUSE 27 GRY WIRE GRY/YEL WIRE HEATER BLOWER MOTOR (RIGHT REAR OF ENGINE COMPARTMENT, ON FIREWALL) HOT AT ALL TIMES HOT IN RUN ILLUMINATION LOW HIGH LT BLU WIRE LT GRN WIRE MEDIUM HIGH MEDIUM LOW MICROPROCESSOR MODE SWITCH OFF VENT FLOOR MIX NORMAL DEFROST MAX ORG/ WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (RIGHT REAR OF ENGINE COMPT, THROUGH FIREWALL) RED WIRE RED/LT GRN WIRE RED/WHT WIRE SMART JUNCTION BOX (SJB) (BEHIND RIGHT SIDE OF DASH) TEMPERATURE CONTROL POTENTIOMETER VIO WIRE WHT WIRE YEL WIRE YEL/LT GRN WIRE

3.0L 4.0L A/C CLUTCH FIELD COIL (RIGHT FRONT OF ENGINE) A/C CLUTCH RELAY A/C COMPRESSOR CYCLING SWITCH (AT RIGHT REAR OF ENGINE COMPARTMENT) A/C HIGH PRESSURE SWITCH (AT LEFT FRONT SIDE OF ENGINE) BATTERY JUNCTION BOX (BJB) (AT LEFT REAR SIDE OF ENGINE COMPARTMENT) BATTERY JUNCTION BOX (BJB) (AT LEFT REAR SIDE OF ENGINE COMPT) BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BRN WIRE CYLINDER-HEAD TEMPERATURE SENSOR (2.3L) (ON RIGHT SIDE OF CYLINDER HEAD) DEFROST MAX DK BLU WIRE DK GRN WIRE DK GRN/YEL WIRE ENGINE COOLING FAN MOTOR (AT RIGHT FRONT OF ENGINE COMPT) ENGINE COOLING FAN RELAY (2.3L) FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 11 FUSE 19 FUSE 25 FUSE 13 FUSE 27 GRY WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEATER BLOWER MOTOR (RIGHT REAR OF ENGINE COMPT, ON FIREWALL) HIGH MEDIUM HIGH BLOWER MOTOR SWITCH HOT AT ALL TIMES HOT IN HOT IN START OR RUN ILLUMINATION LT BLU WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MAX DEFROST MEDIUM LOW LOW MICROPROCESSOR MIX NORMAL FLOOR VENT OFF MODE SWITCH NCA WIRE OFF FLOOR VENT NORMAL MIX ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PCM POWER DIODE PCM POWER RELAY PNK WIRE PNK/LT BLU WIRE PNK/YEL WIRE RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SMART JUNCTION BOX (SJB) (BEHIND RIGHT SIDE OF DASH) PTC TEMPERATURE CONTROL POTENTIOMETER VIO WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/RED WIRE

A/T ABS CONTROL MODULE ACCESSORY RELAY HORN RELAY AUDIO UNIT BATTERY JUNCTION BOX (BJB) (AT LEFT REAR SIDE OF ENGINE COMPARTMENT) BLEND DOOR ACTUATOR BLK WIRE BRAKE PEDAL POSITION SWITCH BRAKE SHIFT INTERLOCK BRN WIRE CLUTCH PEDAL POSITION SWITCH DATA LINK CONNECTOR (DLC) DEACTIVATOR SWITCH DIGITAL TRANSMISSION RANGE (DTR) SENSOR DIGITAL TRANSMISSION RANGE (DTR) SENSOR REVERSING LAMPS SWITCH DK BLU WIRE DK GRN WIRE FOUR WHEEL DRIVE CONTROL MODULE FOUR-WHEEL DRIVE CONTROL MODULE (M/T, 3.0L, 4.0L) FROM FUSE 3 (DIAGRAM 1 OF 2) FROM FUSE 5 (DIAGRAM 1 OF 2) FROM FUSE 10 (DIAGRAM 1 OF 2) PTC CIRCUIT BREAKER FROM IGNITION SWITCH (DIAGRAM 1 OF 2) FRONT CIGAR LIGHTER FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 11 FUSE 12 FUSE 17 FUSE 16 FUSE 13 FUSE 19 FUSE 20 FUSE 21 FUSE 22 FUSE 26 FUSE 27 FUSE 28 FUSE 29 FUSE 32 FUSE 33 GRY WIRE INDICATOR FLASHER RELAY INDICATOR FLASHER RELAY SUBWOOFER AMPLIFIER (W/ AUDIOPHILE SOUND SYSTEM) INSTRUMENT CLUSTER INTERIOR LAMP/BATTERY SAVER RELAY LOW CURRENT BOARD LT BLU WIRE LT GRN WIRE M/T M/T A/T NCA WIRE OFF ORG/ WIRE PASSIVE ANTI-THEFT TRANSCEIVER PCM POWER DIODE PCM POWER RELAY PNK (OR PNK) WIRE PNK WIRE RED WIRE SMART JUNCTION BOX (SJB) (BEHIND RIGHT SIDE OF DASH) TRANSMISSION CONTROL SWITCH VIO WIRE WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE DATA LINK CONNECTOR (DLC) (AT BOTTOM OF STEERING COLUMN) DK LT DOOR LOCK/ UNLOCK DRIVER DOOR UNLOCK RELAY DRIVER SIDE DOOR LOCK SWITCH FUSE 1 FUSE 13 FUSE 2 FUSE 31 FUSE 35 GRN WIRE GRY WIRE GRY/RED WIRE HORN RELAY HORNS SYSTEM HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM LEFT FRONT DOOR AJAR SWITCH (AT REAR OF LEFT FRONT DOOR) LEFT FRONT DOOR LOCK ACTUATOR (W/ POWER EQUIPMENT: AT REAR OF LEFT FRONT DOOR) LOCK LOW CURRENT BOARD LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT PNK WIRE MAIN LIGHT SWITCH ORG/ WIRE PARK LAMP RELAY PASSENGER SIDE DOOR LOCK SWITCH PASSENGER SIDE REAR DOOR AJAR SWITCH (4 DOOR) (AT BOTTOM REAR RIGHT REAR DOOR) PNK LT WIRE PNK WIRE PNK/BLK WIRE PNK/ORG WIRE RED WIRE RELAY RIGHT FRONT DOOR LOCK ACTUATOR (W/ POWER EQUIPMENT: AT REAR OF RIGHT FRONT DOOR) SMART JUNCTION BOX (SJB) (BEHIND RIGHT SIDE OF DASH) UNLOCK W/ POWER EQUIPMENT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/LT GRN WIRE

1 1 AIR BAG IND CTRL DEDICATED GROUND DRIVER SAFETY BELT RTN AIR BAG INDICATOR AIR BAG SLIDING CONTACT (AT BOTTOM OF STEERING COLUMN) AIR BAG TONE DRIVER BLK WIRE BLK/WHT WIRE BLK/YEL WIRE COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (DLC) (AT BOTTOM OF STEERING COLUMN) DRIVER AIR BAG UNIT (IN STEERING WHEEL) DRIVER SAFETY BELT FEED DRIVER SAFETY BELT RETRACTOR PRETENSIONER (AT LEFT REAR OF VEHICLE FLOOR) FUSE 8 FUSE 9 GRY WIRE GRY/ORG WIRE GRY/WHT WIRE HOT IN RUN OR START IGNITION INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/PNK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MICROPROCESSOR NCA WIRE ON OFF ORG/ WIRE ORG/YEL WIRE PASS SAFETY BELT FEED PASS SAFETY BELT RTN PASSENGER AIR BAG DEACTIVATION (PAD) SWITCH PASSENGER AIR BAG MODULE (BEHIND RIGHT SIDE OF DASH) PASSENGER SAFETY BELT RETRACTOR PRETENSIONER (AT RIGHT REAR OF VEHICLE FLOOR) PNK WIRE PNK/BLK WIRE PRETENSIONER RESTRAINTS CONTROL MODULE (UNDER FRONT OF CENTER CONSOLE) SAFETY BELT IND SHORTING BAR SMART JUNCTION BOX (CJB) (BEHIND RIGHT SIDE OF DASH) TONE SIG UNBUCKLED BUCKLED WARNING CHIME WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE YEL/RED WIRE