Land Rover Discovery L318 (2002-2004) diagnostic socket Wiring diagrams

ACTIVE CORNERING ENHANCEMENT ECU ACTIVE CORNERING ENHANCEMENT RELAY ACTIVE CORNERING ENHANCEMENT VALVE BLOCK BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLU/GRN WIRE DIAGNOSTIC SOCKET ENGINE COMPARTMENT FUSE BOX ENGINE CONTROL MODULE FUSE 15 FUSE 25 FUSE 29 GRN/BRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT PACK LOWER ACCELEROMETER ORG/BLU WIRE ORG/GRN WIRE ORG/GRY WIRE PASSENGER COMPARTMENT FUSE BOX PNK WIRE PNK/GRN WIRE PNK/WHT WIRE PNK/YEL WIRE PPL PPL/ORG WIRE REVERSE LAMP SWITCH SELF- LEVELING ABS ECU STARTER INHIBITOR SWITCH TRANSMISSIONS SYSTEM UPPER ACCELEROMETER WHT/GRY WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/PNK WIRE YEL/RED WIRE

A/C SYSTEM ABS MODULATOR ABS WARNING BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU WIRE BODY CONTROL UNIT CRUISE CONTROL ECU DIAGNOSTIC SOCKET DIFFERENTIAL LOCK UNIT DIFFERENTIAL LOCK) ELECTRONIC AUTOMATIC TRANSMISSION ECU ENGINE CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/PPL WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/PNK WIRE GRY/PPL WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HAND BRAKE HDC WARNING HIGH- LOW TRANSMISSION SWITCH HIGH-MOUNTED BRAKE LAMP HILL DESCENT INSTRUMENT PACK LAMP LEFT TAILLAMP LOW BRAKE FLUID LT GRN WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE PNK/GRN WIRE PNK/ORG WIRE PPL PPL/ORG WIRE RED WIRE RED/GRN WIRE RED/PNK WIRE RIGHT TAILLAMP SOUND SYSTEM TRACTION CONTROL TRAILER PICK-UP WARNING LAMP WHT/BLU WIRE WHT/PNK WIRE WHT/RED WIRE WHT/YEL WIRE YEL/GRN WIRE

ABS WARNING BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU/ORG WIRE BODY CONTROL UNIT DIAGNOSTIC SOCKET DIFFERENTIAL LOCK UNIT DIFFERENTIAL LOCK) ELECTRONIC AUTOMATIC TRANSMISSION ECU GRN/BLK WIRE GRN/PPL WIRE GRY/PNK WIRE HAND BRAKE HDC WARNING HIGH- LOW TRANSMISSION SWITCH HIGH-MOUNTED BRAKE LAMP HILL DESCENT INSTRUMENT PACK LAMP LEFT REAR DOOR SWITCH LEFT REAR SELF LEVELING SUSPENSION VALVE LEFT TAILLAMP LOW BRAKE FLUID LT GRN WIRE OFF ROAD PNK WIRE PNK/ORG WIRE PPL PPL/LT GRN WIRE PPL/ORG WIRE PPL/PNK WIRE RED WIRE RED/PNK WIRE RIGHT FRONT DOOR LOCK MOTOR RIGHT REAR DOOR SWITCH RIGHT REAR SELF LEVELING SUSPENSION VALVE RIGHT TAILLAMP SELF LEVELING SUSPENSION EXHAUST VALVE SELF- LEVELING SUSPENSION COMPRESSOR SLS WARNING TAIL DOOR LOCK MOTOR TRACTION CONTROL TRAILER PICK-UP WARNING LAMP WHT/BLK WIRE WHT/BLU WIRE WHT/ORG WIRE WHT/PNK WIRE WHT/RED WIRE WHT/YEL WIRE

ANTI- THEFT ALARM LED BLK BLK WIRE BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/ORG WIRE BLU/GRN WIRE BLU/GRY WIRE BODY CONTROL UNIT BRN/BLK WIRE BRN/GRY WIRE DIAGNOSTIC SOCKET ENGINE COMPARTMENT FUSE BOX ENGINE CONTROL MODULE FRONT ULTRASONIC MODULE FUEL FLAP RELEASE SOLENOID FUEL FLAP RELEASE SWITCH FUSE 13 FUSE 16 FUSE 2 FUSE 20 FUSE 23 FUSE 29 GRN WIRE GRN/BLU WIRE GRY/PNK WIRE GRY/PPL WIRE GRY/RED WIRE HORN RELAY HOT AT ALL TIMES HOT IN HOT IN RUN OR START INERTIA SWITCH INSTRUMENT PACK INTELLIGENT DRIVER MODULE KEY-IN SENSOR LEFT HORN LT GRN WIRE NOT USED ORG/ WIRE PASSENGER COMPARTMENT FUSE BOX PNK WIRE PPL PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/ORG WIRE PPL/RED WIRE PPL/WHT WIRE REAR ULTRASONIC MODULE RED/BLU WIRE RIGHT HORN STARTER RELAY WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/PPL WIRE WHT/RED WIRE

AUTOMATIC GEAR BOX SELECTOR INDICATOR AUTOMATIC TRANSMISSION SELECTOR BLK WIRE BLK/GRN WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/PPL WIRE BLU/WHT WIRE BODY CONTROL UNIT BRN/PPL WIRE CONVERTER LOCK UP SOLENOID DIAGNOSTIC SOCKET ELECTRONIC AUTOMATIC TRANSMISSION ECU ENGINE COMPARTMENT FUSE BOX ENGINE CONTROL MODULE (ECM) ENGINE COOLANT TEMPERATURE SENSOR FUSE 12 FUSE 14 FUSE 24 FUSE 25 GEAR BOX SOLENOID GRN WIRE GRN/BRN WIRE GRN/LT GRN WIRE GRN/YEL WIRE GRY/ORG WIRE GRY/PNK WIRE HOT AT ALL TIMES HOT IN RUN, START IDM INSTRUMENT PACK LT GRN/ORG WIRE MANUAL NCA WIRE NEUTRAL ORG/BLK WIRE ORG/GRN WIRE ORG/LT GRN WIRE ORG/PNK WIRE ORG/PPL WIRE ORG/WHT WIRE OUTPUT SHAFT SPEED SENSOR PASSENGER COMPARTMENT FUSE BOX PNK WIRE PPL/BRN WIRE PPL/ORG WIRE PPL/YEL WIRE PRESSURE REGULATOR SOLENOID RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/PNK WIRE RED/PPL WIRE RED/WHT WIRE RED/YEL WIRE SPORT THROTTLE POSITION SENSOR TRANS- MISSION HIGH-LOW SWITCH TRANSFER IN WHT WIRE YEL WIRE YEL/GRN WIRE YEL/LT GRN WIRE YEL/RED WIRE

ACTIVE CORNERING ENHANCEMENT ECU AIR BAG DIAGNOSTIC CONTROL UNIT BLK WIRE BODY CONTROL UNIT CRUISE CONTROL ECU DIAGNOSTIC SOCKET ELECTRONIC AUTOMATIC TRANSMISSION ECU ENGINE CONTROL MODULE FUSE 20 HOT AT ALL TIMES PASSENGER COMPARTMENT FUSE BOX PNK WIRE PPL SELF- LEVELING ABS ECU

ACTUATOR POWER AUTOMATIC TRANSMISSION STARTER INHIBITOR/ REVERSE LIGHT SWITCH BLK BLK WIRE BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/YEL WIRE BLU/WHT WIRE BODY CONTROL UNIT BRAKE PEDAL SWITCH BRAKELIGHT CONTROL VALVE CRUISE CONTROL ECU CRUISE CONTROL PUMP CRUISE CONTROL REMOTE CONTROLS CRUISE CONTROL SWITCH DATA LINE DIAGNOSTIC SOCKET DUMP VALVE ECU POWER ENGINE COMPARTMENT FUSE BOX FUSE 16 FUSE 25 FUSE 30 GRN/GRY WIRE GRN/LT GRN WIRE GRN/ORG WIRE GRN/PPL WIRE GROUND HORN RELAY HOT AT ALL TIMES HOT IN HOT IN ON OR START PASSENGER COMPARTMENT FUSE BOX PNK WIRE PNK/GRN WIRE PPL/GRN WIRE PPL/ORG WIRE PUMP CONTROL RED/BRN WIRE RED/WHT WIRE RES/SUSPEND ROTARY COUPLER RUN WIRE SELF- LEVELING ABS ECU SET/ ACCEL SWITCH SET/ACCEL SPEED SIGNAL SUSP/ RESUME SWITCH SWITCH ILLUMINATION VALVE CONTROL WHT/BLU WIRE WHT/YEL WIRE

ACCESSORY POWER CONNECTOR AIR TEMPER- ATURE CONTROL ECU AIR TEMPERATURE CONTROL SENSOR BLK BLK WIRE BLK WIRE BONNET SWITCH BRAKE FLUID LEVEL SWITCH CENTRAL DOOR LOCKING SWITCH CRUISE CONTROL SWITCH DIAGNOSTIC SOCKET DIGITAL CLOCK DRIVER SIDE DOOR MIRROR FRESH/ RECIR- CULATED AIR SWITCH FRONT FOG LAMP SWITCH FRONT SCREEN HEATER ELEMENT FUEL FLAP RELEASE SWITCH GLOVE BOX LAMP) HAZARD WARNING SWITCH HEADLAMP LEVELING SWITCH HEATED FRONT SCREEN SWITCH HEATED REAR SCREEN SWITCH HEATED WASHER JET HEATER CONTROL ILLUM- INATION HILL DESCENT SWITCH INSTRUMENT ILLUMINATION DIMMER LEFT FRONT DOOR LOCK MOTOR LEFT FRONT SIDE REPEATER LAMP MIRROR SWITCH OFF ROAD MODE SWITCH OIL TEMPER- ATURE SWITCH PASSENGER COMPARTMENT FUSE BOX REAR FOG GUARD LAMP SWITCH REAR SCREEN WASHER SWITCH REAR WIPER SWITCH W/ ATC W/O ATC WINDSCREEN WIPER MOTOR

AERIAL AIR TEMPERATURE CONTROL (ATC) ECU AUDIO HEAD UNIT AUDIO SYSTEM HEAD UNIT BLK WIRE BODY CONTROL UNIT BRN/RED WIRE CIGAR LIGHTER DIAGNOSTIC SOCKET DIGITAL CLOCK FROM ENGINE COMPARTMENT FUSE BOX (DIAGRAM 1 OF 5) FRONT INTERIOR LAMP FRONT WIPER RELAY FUSE FUSE 15 FUSE 16 FUSE 18 FUSE 19 FUSE 20 GRN/BLU WIRE GRN/GRY WIRE GRN/LT GRN WIRE INTELLIGENT DRIVING MODULE INTERIOR MIRROR INTERLOCK UNIT KEY-IN SENSOR LEFT SEAT HEATER SWITCH LEFT VANITY MIRROR LT GRN/ORG WIRE LT GRN/PPL WIRE LT GRN/WHT WIRE PASSENGER COMPARTMENT FUSE BOX PASSIVE COIL PDC ECU PPL REAR INTERIOR LAMP REAR SCREEN WIPER MOTOR REAR WIPER RELAY RIGHT SEAT HEATER SWITCH RIGHT VANITY MIRROR SPACE LOAD LAMP TO PASSENGER COMPARTMENT FUSE BOX (DIAGRAM 5 OF 5) WHT/GRN WIRE WINDSCREEN WASH/WIPE SWITCH WINDSCREEN WIPER MOTOR

BLK BLK WIRE BLK WIRE BLK/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BODY CONTROL UNIT BRN/BLK WIRE BRN/GRY WIRE CENTRAL DOOR LOCKING RELAYS DIAGNOSTIC SOCKET ENGINE COMPARTMENT FUSE BOX FUSE 1 FUSE 13 FUSE 20 GRN/BLU WIRE GRY/PNK WIRE GRY/RED WIRE HOT AT ALL TIMES INERTIA SWITCH INSTRUMENT PACK INTELLIGENT DRIVER MODULE PASSENGER COMPARTMENT FUSE BOX PASSIVE IMMOBILIZATION COIL PNK WIRE PNK/GRY WIRE PNK/PPL WIRE PNK/RED WIRE PPL PPL/BRN WIRE PPL/GRY WIRE RADIO FREQUENCY RECEIVER WHT/GRN WIRE YEL/PNK WIRE