Jaguar XK II facelift 2 (2011-2014) internal electronics Wiring diagrams

3 4 5 SEATS HTR SPLY EC GDO AHB PWR HTR RLY 4 5 SEAT HTR SPLY SCL PWR 5 8 LOGIC GND IGN SPLY 2 CABIN ANTI-THEFT SYSTEM BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/YEL WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT KICK PANEL) COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM ELECTRONIC SUSPENSION SYSTEM FOOTBRAKE SW SIG MASTER LIGHT SW MS CAN OUT + MS CAN IN + GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM ANTI-THEFT SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES BATTERY JUNCTION FUSE BOX (LEFT SIDE OF BATTERY) IGN SPLY 1 CABIN INTERNAL ELECTRONICS INTERNAL ELECTRONICS CENTRAL JUNCTION BOX (BEHIND LEFT KICK PANEL) INTERNAL POWER DISTRIBUTION ORG/ WIRE ORG/GRN WIRE ORG/YEL WIRE POWER DISTRIBUTION SYSTEM PWM ILL SPLY RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SEATS SYSTEM SEATS SYSTEM ANTI-THEFT SYSTEM SEATS SYSTEM MIRRORS SYSTEM SEATS SYSTEM SHIFT INTERLOCK SYSTEM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM DOOR LOCKS SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

2 1 MON LIN 45 58 HS CAN - HS CAN + 5 4 MS CAN+ MS CAN- BATTERY BATTERY JUNCTION FUSE BOX (LEFT SIDE OF BATTERY) BLK WIRE BLU WIRE BLU/BRN WIRE C+ MS CAN POS C- MS CAN NEG CENTRAL JUNCTION BOX (BEHIND LEFT KICK PANEL) COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (ECM) (LEFT REAR OF ENGINE COMPT) GENERATOR GRN WIRE INSTRUMENT CLUSTER INTERNAL ELECTRONICS LIN ORG/GRN WIRE STARTER MOTOR STARTING CIRCUIT WHT WIRE WHT/BLU WIRE YEL WIRE

ASSEMBLY BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLOWER BLOWER DRIVER SEAT BACKREST CLIMATE ASSEMBLY (BEHIND DRIVER'S SEAT BACK) BLOWER DRIVER SEAT CUSHION CLIMATE ASSEMBLY BLU WIRE BLU/YEL WIRE BLW PWR BLW PWR BLW RTN BLW SPD BLW RTN BLW SPD BLW SPD BLW RTN BLW PWR BRN WIRE CENTRAL JUNCTION BOX (BEHIND LEFT KICK PANEL) CLIMATE CONTROLLED SEAT MODULE COMPUTER DATA LINES SYSTEM 21 18 FUSE 1 FUSE 4 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE HOT AT ALL TIMES INTERNAL ELECTRONICS LH CUSHION FAN SPD LH SEAT BACK FAN SPD LH CUSHION SENS LH CUSHION SENSOR RTN LH SEAT BACK SENS LH SEAT BACK SENS RTN LH FANS RTN LH FANS PWR NCA WIRE ORG/ WIRE ORG/GRN WIRE PASSENGER SEAT BACKREST CLIMATE ASSEMBLY (BEHIND PASSENGER SEAT BACKREST) PASSENGER SEAT CUSHION CLIMATE PWR GND PWR GND RED WIRE RED/BLU WIRE RED/WHT WIRE RH FANS RTN RH FANS PWR TED TED+ TED- TEMP RTN TEMP SIG TEMP SIG TEMP RTN TEMPERATURE SENSOR WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE

BATTERY JUNCTION BOX BLK WIRE CENTRAL JUNCTION BOX (BEHIND LEFT KICK PANEL) CUSHION HEATERS DRIVER SEAT BACKREST HEATER DRIVER SEAT CUSHION HEATER DRV FRT SEAT FUSE (LEFT SIDE OF BATTERY) GREF HOT AT ALL TIMES HTR SENS HTR SPLY INTERNAL ELECTRONICS LOGIC GND PASS FRT SEAT PASSENGER SEAT BACKREST HEATER PASSENGER SEAT CUSHION HEATER RED WIRE RED/BLU WIRE THERMAL SENSOR WHT/BLK WIRE WHT/GRN WIRE

BLK WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE CENTRAL JUNCTION BOX (BEHIND LEFT KICK PANEL) GRN WIRE HEATED STEERING WHEEL MODULE HEATER ELEMENT HOT AT ALL TIMES BATTERY JUNCTION FUSE BOX (LEFT SIDE OF BATTERY) HTR SPLY INTERNAL ELECTRONICS LOGIC GND NTC SENSOR PWR RED WIRE SENS SNSR RTN STEERING WHEEL HEATER STEERING WHEEL SLIP RINGS (TOP OF STEERING COLUMN) STEERING WHEEL)

ACC RLY CTRL ACTIVE EXHAUST RELAY WINDOW RELAY ANTI-LOCK BRAKES, TRANSMISSIONS SYSTEMS BATT GND LIN BATTERY BACKED SOUNDER (RIGHT REAR OF ENGINE COMPT) BLK WIRE BLK/GRN WIRE BLOWER MOTOR REAR HEATED RELAY BLU WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DELAYED POWER OFF RELAY ELECTRONIC SUSPENSION SYSTEM ENGINE SOUND CELLULAR CONTROLS SYSTEMS PHONES SYSTEM SYSTEM FPDB IGN CTRL FPDB IGN RLY CTRL FROM AUXILIARY JUNCTION BOX (DIAGRAM 2 OF 2) FROM CENTRAL JUNCTION BOX FROM FUSE 10 (DIAGRAM 1 OF 2) FROM FUSE 28 (DIAGRAM 1 OF 2) FROM POWER DISTRIBUTION BOX (DIAGRAM 1 OF 2) FRONT ACCESSORY SOCKET FUEL PUMP RELAY FUSE 1 FUSE 10 FUSE 31 FUSE 12 FUSE 14 FUSE 14 FUSE 16 FUSE 19 FUSE 25 FUSE 22 FUSE 23 FUSE 24 FUSE 21 FUSE 3 FUSE 8 FUSE 30 FUSE 32 FUSE 4 FUSE 5 FUSE 15 FUSE 8 GRN WIRE IGN SPLY 1 CABIN IGN SPLY 1 FWD IGN SPLY 2 CABIN IGN SPLY 2 FWD IGNITION RELAY INSTRUMENT CLUSTER INTERIOR LIGHTS, AIR CONDITIONING, POWER TOPS SYSTEMS INTERNAL B+ POWER DISTRIBUTION INTERNAL ELECTRONICS INTERNAL POWER DISTRIBUTION LIN NAVIGATION, SOUND SYSTEMS ORG/ WIRE POWER AMPLIFIER COOLING FAN (W/ PREMIUM AUDIO) POWER TOPS SYSTEM REAR ACCESSORY SOCKET RED WIRE RELAY LINK RING BREAK DIAGNOSTICS FUSIBLE LINK RESTRAINTS IGNITION RELAY SEATS, WARNING, AIR CONDITIONING, MIRRORS SYSTEMS SHIFT INTERLOCK SYSTEM SOUND SOUND, SOUND EXTERIOR LIGHTS SYSTEMS SYSTEMS SYSTEMS SPLY START CONTROL UNIT SW 1 GND SW 2 (UNDER CENTER CONSOLE) TRANSMISSION SHIFT MODULE TO REAR ACCESSORY SOCKET (DIAGRAM 2 OF 2) TRANSIT MODE TRANSMISSIONS, SHIFT INTERLOCK SYSTEMS WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE

1 2 3 SUPPLY REV INHIBIT GND 4 5 6 7 8 DR MIRR SUPPLY DR MIRR RTN AUTO DIM BLK WIRE BLK/ WHT WIRE BLU/ WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT KICK PANEL) DRIVER SIDE DOOR MIRROR GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES BATTERY FUSE JUNCTION BOX (LEFT SIDE OF BATTERY) INTERIOR MIRROR INTERNAL ELECTRONICS NCA WIRE PASSENGER SIDE DOOR MIRROR PWR WHT/BLK WIRE WHT/BLU WIRE

1 2 3 4 5 6 SPLY GND LIN TRANSIT MODE 1 2 TIMER 18 7 22 START_STOP 2 START_STOP 1 GND 2 1 MON LIN 22 1 2 LIN HS CAN + HS CAN - 5 6 HS CAN + HS CAN - ALTERNATOR AUXILIARY JUNCTION BOX (BEHIND REAR SEAT BACKREST) BATTERY JUNCTION BOX (LEFT SIDE OF BATTERY) BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN (+) COMPUTER DATA LINES SYSTEM CRUISE CONTROL DIAGNOSTIC CONNECTOR (UNDER LEFT SIDE OF DASH) DRIVER'S DOOR MODULE (IN DRIVER'S DOOR) ENG CRANK ENGINE CONTROL MODULE (ECM) (LEFT REAR OF ENGINE COMPT) FUSE FUSE 1 FUSE 13 FUSE 19 FUSE FUSE GENERATOR GRN WIRE GRN/ORG WIRE GRN/RED WIRE HOT AT ALL TIMES IGN CTRL INSTRUMENT CLUSTER INTERNAL ELECTRONICS JUMP KL 30 LIN MTR ORG/GRN WIRE PASSENGER DOOR MODULE (IN PASSENGER'S DOOR) POST (UNDER LEFT REAR OF VEHICLE) POWER DISTRIBUTION BOX (LEFT SIDE OF ENGINE COMPT) PPL/ORG WIRE RED WIRE RED/WHT WIRE SIG SOL + ST RLY + ST RLY - CAN - CAN + CRANK REQ PN SW IGN SW START CONTROL UNIT (UNDER CENTER CONSOLE) START SW 1 START SW 2 STARTER MOTOR STARTER RELAY SW SENS SYSTEM TRANSIT MODE TRANSIT MODE- BYPASS CONNECTOR (CONNECT WHEN TRANSIT RELAY IS REMOVED) TRANSIT RELAY (NEAR BATTERY) TRANSMISSION SHIFT MODULE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE