Ford Thunderbird X (1988-1997) (behind i/p, right side of steering column) Wiring diagrams

14 17 (3.8L) (4.6L) 13 68 (3.8L) (4.6L) 4.6L ONLY 42 86 (3.8L) (4.6L) A/C CLUTCH COIL A/C CLUTCH CONTROL PCM POWER RELAY A/C HIGH PRESSURE CUTOUT/FAN SWITCH (LOWER RIGHT REAR OF ENGINE ON A/C LINE) A/C-HEATER FUCTION SELECTOR SWITCH BLEND DOOR MOTOR CONTROL (BEHIND CENTER OF I/P, ON PLENUM) BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLOWER IN-LINE FUSE HOLDER (BEHIND LEFT SIDE OF I/P, TAPED TO HARNESS) BLOWER MOTOR BLOWER MOTOR SWITCH BLOWER RESISTORS (BEHIND RIGHT SIDE OF I/P, IN PLENUM) BRN/ORG WIRE COLD DK BLU WIRE DK BLU/LT GRN WIRE EDF RELAY EDF RELAY CONTROL ELECTRIC COOLING FAN ENGINE CONTROLS SYSTEM FL 3 FL 5 FL 15 FUSE GRY/WHT WIRE GRY/YEL WIRE HEDF RELAY FUEL PUMP RELAY HOT AT ALL TIMES HOT IN RUN HOT IN RUN A/C FUSE HOT IN START OR RUN IGNITION SWITCH IN-LINE FUSE LOCK OFF LT BLU/RED WIRE LT GRN/PPL WIRE LT GRN/WHT WIRE NCA WIRE OFF PAN/FLR FLR DEF/FLR OFF PAN/FLR PANEL FLR NORM DEF/FLR MAX DEF ORG/BLK WIRE PANEL ILLUMI- NATION NORM MAX PNK/LT BLU WIRE PNK/YEL WIRE POWER DISTRIBUTION BOX PPL PPL/ORG WIRE PRIMARY JUNCTION BLOCK RED WIRE RED/LT GRN WIRE RED/ORG WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SECONDARY JUNCTION BLOCK SOLID STATE SUPPORT) TAN/LT GRN WIRE TAN/ORG WIRE WARM WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE YEL/RED WIRE

A/C CLUTCH COIL A/C CLUTCH CONTROL A/C HIGH PRESSURE CUTOUT/FAN SWITCH (LOWER RIGHT REAR OF ENGINE ON A/C LINE) A/C-HEATER FUCTION SELECTOR SWITCH BLEND DOOR MOTOR CONTROL (BEHIND CENTER OF I/P, ON PLENUM) BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLOWER IN-LINE FUSE HOLDER BLOWER MOTOR BLOWER MOTOR SWITCH BLOWER RESISTORS (BEHIND RIGHT SIDE OF I/P, IN PLENUM) LO BRN/ORG WIRE COLD DK BLU WIRE DK BLU/LT GRN WIRE EDF RELAY EDF RELAY CONTROL ELECTRIC COOLING FAN ELECTRIC COOLING PUSHER FAN FL 5 FUSE GRY/WHT WIRE GRY/YEL WIRE HEDF 1 RELAY HEDF 2 RELAY FUEL PUMP RELAY HOT AT ALL TIMES HOT AT ALL TIMES POWER DISTRIBUTION BOX PCM POWER RELAY FL 5 HOT IN RUN HOT IN RUN A/C FUSE IGNITION SWITCH LOCK OFF LT BLU/RED WIRE LT GRN/PPL WIRE LT GRN/WHT WIRE NCA WIRE OFF PAN/FLR FLR DEF/FLR OFF PAN/FLR PANEL FLR NORM DEF/FLR MAX DEF ORG/ WIRE ORG/BLK WIRE PANEL ILLUMI- NATION NORM MAX PCM POWER RELAY PNK/LT BLU WIRE PNK/YEL WIRE POWER DISTRIBUTION BOX POWER- TRAIN CONTROL MODULE (BEHIND RIGHT COWL) PPL PPL/ORG WIRE PRIMARY JUNCTION BLOCK PUSHER FAN RELAY (BEHIND LEFT SHOCK TOWER) RED WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SECONDARY JUNCTION BLOCK SOLID STATE SUPPORT) TAN/LT GRN WIRE TAN/ORG WIRE WARM WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE YEL/LT GRN WIRE YEL/RED WIRE

14 17 (3.8L) (4.6L) 13 68 (3.8L) (4.6L) 4.6L ONLY 42 86 (3.8L) (4.6L) A/C CLUTCH COIL A/C CLUTCH CONTROL PCM POWER RELAY A/C HIGH PRESSURE CUTOUT/FAN SWITCH (LOWER RIGHT REAR OF ENGINE ON A/C LINE) A/C-HEATER FUCTION SELECTOR SWITCH BLEND DOOR MOTOR CONTROL (BEHIND CENTER OF I/P, ON PLENUM) BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLOWER IN-LINE FUSE HOLDER (BEHIND LEFT SIDE OF I/P, TAPED TO HARNESS) BLOWER MOTOR BLOWER MOTOR SWITCH BLOWER RESISTORS (BEHIND RIGHT SIDE OF I/P, IN PLENUM) BRN/ORG WIRE COLD DK BLU WIRE DK BLU/LT GRN WIRE EDF RELAY EDF RELAY CONTROL ELECTRIC COOLING FAN ENGINE CONTROLS SYSTEM FL 3 FL 5 FL 15 FUSE GRY/WHT WIRE GRY/YEL WIRE HEDF RELAY FUEL PUMP RELAY HOT AT ALL TIMES HOT IN RUN HOT IN RUN A/C FUSE HOT IN START OR RUN IGNITION SWITCH IN-LINE FUSE LOCK OFF LT BLU/RED WIRE LT GRN/PPL WIRE LT GRN/WHT WIRE NCA WIRE OFF PAN/FLR FLR DEF/FLR OFF PAN/FLR PANEL FLR NORM DEF/FLR MAX DEF ORG/BLK WIRE PANEL ILLUMI- NATION NORM MAX PNK/LT BLU WIRE PNK/YEL WIRE POWER DISTRIBUTION BOX PPL PPL/ORG WIRE PRIMARY JUNCTION BLOCK RED WIRE RED/LT GRN WIRE RED/ORG WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SECONDARY JUNCTION BLOCK SOLID STATE SUPPORT) TAN/LT GRN WIRE TAN/ORG WIRE WARM WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE YEL/RED WIRE

BLK WIRE BRN/LT BLU WIRE DEFROST RELAY FUSE FUSE 14 HOT AT ALL TIMES HOT IN RUN LT BLU/RED WIRE OFF ON INDICATOR ON OFF POWER DISTRIBUTION BOX PPL/ORG WIRE PRIMARY JUNCTION BLOCK REAR WINDOW DEFROST GRID REAR WINDOW DEFROST SWITCH RUN WIRE SECONDARY JUNCTION BLOCK (BEHIND RIGHT SIDE OF I/P) SOLID STATE SWITCH ILLUMINATION YEL WIRE

A/T AUTOLAMP DUAL COIL RELAY AUTOMATIC SHOCK CONTROL MODULE BACKUP LAMP SWITCH BLK WIRE BLK/PNK WIRE BLU WIRE BRAKE/ BRN WIRE DIGITAL CLOCK DK DK ELECTRONIC FLASHER GRN WIRE HAZARD HAZARD SWITCH NORMAL HEAD HIGH MOUNT STOP LAMPS HOT AT ALL TIMES HOT IN RUN INSTRUMENT CLUSTER LEFT FRONT PARK/ TURN LAMP LEFT FRONT PARK LAMP JUNCTION CONNECTOR LEFT LED BAR SOLID STATE LEFT LICENSE LAMP LEFT REAR STOP/ PARK/ TURN LAMP LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE LT LEFT TURN INDI- CATOR RIGHT TURN INDI- CATOR M/T MAIN LAMP SWITCH MULTI- FUNCTION SWITCH OFF PARK ORG/ WIRE ORG/RED WIRE PANEL DIMMER SWITCH PANEL LPS FUSE PARK LAMP IN-LINE FUSE HOLDER PARK LPS FUSE PNK RIGHT REAR STOP/ PARK/ TURN LAMP LEFT BACKUP LAMP WIRE PNK WIRE PPL PPL/ORG WIRE PRIMARY JUNCTION BLOCK RED WIRE RED/WHT WIRE REMOTE KEYLESS ENTRY MODULE RIGHT BACKUP LAMP RIGHT FRONT PARK LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT LED BAR SOLID STATE RIGHT LICENSE LAMP SECONDARY JUNCTION BLOCK SOLID STATE STOP/HAZ FUSE SWITCH (ON TOP OF BRAKE PEDAL SUPPORT) TAN/WHT WIRE THUNDERBIRD ONLY TRANSMISSION RANGE (TR) SENSOR TURN SIG FUSE TURN SWITCHES TURN LEFT TURN RIGHT W/KEYLESS ENTRY WHT WIRE WHT/LT BLU WIRE