Land Rover Discovery L319 (2004-2009) automatic temperature control module Wiring diagrams

ABS MODULE AFS ECU (OPTIONAL) AIR SUSPENSION CONTROL MODULE AUDIO HEAD UNIT AUTOMATIC TEMPERATURE CONTROL MODULE BLK WIRE CENTER CONSOLE SWITCH PACK CENTRAL JUNCTION BOX DIAGNOSTIC SOCKET ENGINE CONTROL MODULE FUEL FIRED BOOSTER HEATER FUSE 63 GENERATOR GRN/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LT GRN WIRE OPTIONAL PARKING AID CONTROL MODULE PARKING BRAKE MODULE REAR DIFFERENTIAL CONTROL MODULE RED WIRE RESTRAINTS CONTROL MODULE SPEED CONTROL MODULE STEERING ANGLE SENSOR TIRE PRESSURE MONITORING MODULE TRANSFER BOX CONTROL MODULE TRANSMISSION CONTROL MODULE W/ AIR SUSPENSION W/ FBH W/ REAR LOCKING DIFFERENTIAL W/ TERRAIN W/ TPMS W/O AIR SUSPENSION W/O FBH W/O REAR LOCKING DIFFERENTIAL W/ TERRAIN W/O REAR LOCKING DIFFERENTIAL W/O TERRAIN W/O TPMS WHT/GRN WIRE WHT/RED WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

AUTOMATIC TEMPERATURE CONTROL MODULE BATTERY JUNCTION BOX BLK WIRE BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/ORG WIRE CAN (+) CAN H OUT CAN L OUT COMPUTER DATA LINES SYSTEM COOLANT TEMP E-BOX COOLING FAN E-BOX FAN ECM POWER ENGINE CONTROL MODULE (ECM) ENGINE COOLANT TEMPERATURE (ECT) SENSOR FUSE 13 FUSE 5 GRN WIRE GRN/BLU WIRE HOT WHEN ENGINE CONTROL MODULE RELAY ENERGIZED ORG/ WIRE POWER GND 1 POWER GND 2 POWER GND 3 SEN GND 6 SIGNAL GND TOP OF ENGINE) YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

AIR CONDITIONING SYSTEM AUTOMATIC TEMPERATURE CONTROL MODULE BATTERY JUNCTION BOX BLK WIRE BLK/GRN WIRE BLU/GRY WIRE BLU/PNK WIRE CENTRAL JUNCTION BOX FUSE 51 FUSE 7 GRN/PPL WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED LEFT POWER LEFT SEAT BACKREST HEATER LEFT SEAT HEATER SWITCH LEFT SEAT SQUAB HEATER LEFT SENS LT GRN WIRE LT GRN/WHT WIRE NCA WIRE RIGHT POWER RIGHT SEAT BACKREST HEATER RIGHT SEAT HEATER SWITCH RIGHT SEAT SQUAB HEATER RIGHT SENS

AIR CONDITIONING SYSTEM AMBIENT AIR TEMPERATURE SENSOR AUTO AUTOMATIC TEMPERATURE CONTROL MODULE BATTERY JUNCTION BOX BLK WIRE BLK/GRN WIRE BLOWER BRN/ORG WIRE BRN/PPL WIRE CAN (-) CAN (+) CAN H OUT CAN HIGH CAN L OUT CAN MED - CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM DEFROST DISPLAY DOOR MIRROR HEATER DRIVER DOOR SIDE MIRROR ECON ENGINE CONTROL MODULE (ECM) FR INT WIPE FUSE 16 FUSE 28 FUSE 51 GENERIC ELECTRONIC MODULE GRN/PPL WIRE HEATED WASHER JETS/DOOR MIRRORS RELAY HFS HOT AT ALL TIMES HOT IN RUN HRW INSTRUMENT CLUSTER INTERMITTENT LT GRN WIRE LT GRN/GRN WIRE OFF PASSENGER DOOR SIDE MIRROR REAR RECIRC SEAT L SEAT R STEERING COLUMN WIPER SWITCH TEMP L TEMP R YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

AIR CONDITIONING SYSTEM AMBIENT AIR TEMPERATURE SENSOR AUTO AUTOMATIC TEMPERATURE CONTROL MODULE BATTERY JUNCTION BOX BLK WIRE BLK/GRN WIRE BLOWER BRN WIRE CAN (-) CAN (+) CAN H OUT CAN HIGH CAN L OUT CAN MED - CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM DEFROST DISPLAY ECON ENGINE CONTROL MODULE (ECM) FRONT HEATED SCREEN RELAY FUSE 15 FUSE 18 FUSE 28 FUSE 51 GENERIC ELECTRONIC MODULE GRN/PPL WIRE HFS HOT AT ALL TIMES HOT IN RUN HRW INSTRUMENT CLUSTER LEFT WINDSHIELD HEATER ELEMENT LT GRN WIRE OFF PPL/GRY WIRE PPL/PNK WIRE REAR RECIRC RIGHT WINDSHIELD HEATER ELEMENT SEAT L SEAT R TEMP L TEMP R YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

ABS IND. ALARM AMBER ANTI THEFT ALARM WARNING IND AUDIO HEAD UNIT AUTOMATIC TEMPERATURE CONTROL MODULE BELT MINDER MAT BELT MINDER SENS BLK WIRE BLK/GRY WIRE BLK/PNK WIRE BLU WIRE BLU/PPL WIRE BRAKE FLUID LEVEL SENS BRAKE FLUID LEVEL SWITCH BRAKING SYSTEM/PAD WEAR WARNING IND CAN (+) CAN HIGH CAN MED - CAN MED - CAN MED - CENTRAL JUNCTION FUSE BOX CITY MODE IND CLOCK- SPRING COMPUTER DATA LINES SYSTEM DISPLAY UNIT DOOR OPENING WARNING IND DSC IND ECT WARNING IND ELECTRIC PARK BRAKE IND EMS WARNING IND ENGINE COOLANT LEVEL SENSOR ENGINE COOLANT LEVEL WARNING IND ENGINE COOLANT TEMPERATURE GAUGE FFBH IND FR FOG FRONT FOG LAMPS IND FUEL GAUGE FUEL TANK UNIT FUEL TANK UNIT (ON TOP OF FUEL TANK) FUSE 39 FUSE 68 GENERIC ELECTRONIC MODULE GLOW PLUG IND GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HDC ACTIVE WARNING LAMP HDC FAULT IND HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ON OR START IGN IGNITION/NO CHARGE WARNING IND ILLUM INPUT INSTRUMENT CLUSTER LEFT STEERING WHEEL MODULE LEFT TURN SIGNAL IND LF DAT LF IN LOW FUEL IND LOW RANGE IND. LOW WASHER FLUID IND LOW WASHER FLUID LEVEL SENSOR MAIN BEAM IND MIL IND ODOMETER OIL PRESS SW OIL PRESSURE SWITCH OIL PRESSURE WARNING IND ORG/ WIRE OUTPUT OVER SPEED IND PAD WEAR SENS PAD WEAR SENSOR PARKING BRAKE PARKING BRAKE MODULE PNK/BLK WIRE PPL RADIO FREQUENCY RECEIVER REAR FOG LAMPS IND RED WIRE RED/BRN WIRE RED/YEL WIRE RF RX RIGHT HEADLIGHT RIGHT TURN SIGNAL IND RR FOG SAFETY BELT WARNING IND SOUNDER- SPEED CONTROL IND SPEEDOMETER SRS WARNING IND STEERING COLUMN LIGHTING SWITCH SUNLIGHT SENSOR TACHOMETER TPMS IND TPMS WARNING IND TRAILER IND TRANSFER BOX OVERHEAT IND TRANSMISSION WARNING IND TRANSPONDER COIL TRIP COMPUTER V BATT WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

AIR SUSPENSION AUTOMATIC GEARBOX SELECTOR INDICATOR LAMP AUTOMATIC TEMPERATURE CONTROL MODULE BLK WIRE BRN WIRE CAN (+) CENTER CONSOLE SWITCH PACK COMPUTER DATA LINES SYSTEM DRIVER DOOR WINDOW SWITCH ELECTRIC PARK BRAKE SWITCH (UNDER CENTER CONSOLE) FROM FRONT CIGAR LIGHTER (DIAGRAM 1 OF 2) FRONT INTERIOR LAMP GRN/BLK WIRE HI/LOW RATIO HILL DECENT SWITCH ISOLATION WINDOW LIFT SWITCH LEFT "C" PILLAR) LEFT HEADPHONE UNIT LEFT REAR HEATED SEAT SWITCH LEFT REAR WINDOW SWITCH PASSENGER DOOR WINDOW SWITCH RED WIRE RED/BRN WIRE RIGHT HEADPHONE UNIT RIGHT REAR HEATED SEAT SWITCH RIGHT REAR WINDOW SWITCH ROOF OPENING PANEL CONTROL MODULE SELECTOR MECHANISM (UNDER CENTER CONSOLE) SUN ROOF SWITCH TERRAIN OPTIMIZATION SWITCH W/ HEADPHONES W/O HEADPHONES WATERFALL LIGHTING LED YEL/BLU WIRE YEL/WHT WIRE

ACCESSORY SOCKET RELAY AUTOMATIC TEMPERATURE CONTROL MODULE AUXILIARY DRIVING LAMP RELAY BATTERY BACKED UP ALARM SOUNDER BATTERY JUNCTION BOX BLK WIRE BLOWER RELAY BRAKE BOOST PUMP RELAY BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PPL WIRE BRN/RED WIRE CAPACITOR CENTER ACCESSORY SOCKET CENTRAL JUNCTION BOX CIGAR LIGHTER RELAY ELECTRIC BRAKE TRAILER MODULE ENGINE CONTROL MODULE ENGINE CONTROL MODULE RELAY FROM FUSE 10 IN BATTERY JUNCTION BOX (DIAGRAM 1 OF 4) FROM FUSE 24 IN BATTERY JUNCTION BOX (DIAGRAM 2 OF 4) FROM FUSE 28 IN CENTRAL JUNCTION BOX (DIAGRAM 1 OF 4) FROM FUSE 33 IN CENTRAL JUNCTION BOX (DIAGRAM 4 OF 4) FROM FUSE 55 IN CENTRAL JUNCTION BOX (DIAGRAM 3 OF 4) FRONT ACCESSORY SOCKET FRONT CIGAR LIGHTER FRONT SCREEN HEATED RELAY FUEL FIRED BOOSTER HEATER FUEL PUMP RELAY FUSE 19 FUSE 22 FUSE 24 FUSE 25 FUSE 26 FUSE 27 FUSE 28 FUSE 29 FUSE 30 FUSE 34 FUSE 39 FUSE 43 FUSE 47 FUSE 51 FUSE 7 FUSE 8 FUSE LINK 12 FUSE LINK 14 FUSE LINK 16 FUSE LINK 17 FUSE LINK 2 FUSE LINK 3 FUSE LINK 6 FUSE LINK 7 FUSE LINK 8 GENERIC ELECTRONIC MODULE GRN WIRE GRN/PNK WIRE GRN/PPL WIRE GRN/WHT WIRE GRN/YEL WIRE HEATED FRONT SCREEN RELAY HEATED WASHER JETS/ DOOR MIRROR RELAY HEATED WASHER JETS/DOOR MIRRORS RELAY IGNITION RELAY INSTRUMENT CLUSTER LEFT REAR SEAT HEATER MODULE LIGHTING CONTROL SWITCH LT GRN WIRE LT GRN/WHT WIRE LT LT MAGNETIC VALVE PARKING BRAKE MODULE PNK/WHT WIRE POWER WASH RELAY PPL PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/YEL WIRE RADIO FREQUENCY RECEIVER REAR ACCESSORY SOCKET REAR BLOWER RELAY REVERSE RELAY RIGHT REAR SEAT HEATER MODULE STARTER RELAY TIRE PRESSURE MONITORING CONTROL MODULE TO FUSE 13 IN CENTRAL JUNCTION BOX (DIAGRAM 3 OF 4) TO FUSE 15 IN BATTERY JUNCTION BOX (DIAGRAM 3 OF 4) TO FUSE 16 IN CENTRAL JUNCTION BOX (DIAGRAM 2 OF 4) TRANSFER BOX CONTROL MODULE TRANSMISSION CONTROL MODULE WHT WIRE WIPER RELAY 1 WIPER RELAY 2

AIR DISTRIBUTION MODE MOTOR AIR OFF SENSOR AIR TEMPERATURE MODE MOTOR AUTOMATIC TEMPERATURE CONTROL MODULE BATTERY JUNCTION BOX BLK WIRE BLK/GRY WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE CENTRAL JUNCTION BOX COOL BOX FUSE 22 FUSE 51 FUSE 59 GRN WIRE GRN/BLK WIRE GRN/PNK WIRE GRN/YEL WIRE HOT AT ALL TIMES LINE BUS LT GRN WIRE LT GRN/WHT WIRE MAGNETIC VALVE ORG/GRN WIRE POLLUTION SENSOR POWER PPL REAR AUTOMATIC TEMPERATURE CONTROL MODULE REAR BLOWER CONTROL UNIT REAR BLOWER MOTOR REAR BLOWER RELAY RED WIRE RED/GRN WIRE RED/WHT WIRE WHT WIRE YEL WIRE

AIR CONDITIONING SYSTEM AMBIENT AIR TEMPERATURE SENSOR AUTO AUTOMATIC TEMPERATURE CONTROL MODULE BLK WIRE BLK/GRN WIRE BLOWER BRN/PPL WIRE CAN H OUT CAN HIGH CAN L OUT CAN MED - CENTRAL JUNCTION BOX COMPUTER DATA LINES SYSTEM DEFROST DISPLAY ENGINE CONTROL MODULE (ECM) FILTER FUSE 13 FUSE 51 GENERIC ELECTRONIC MODULE GRN/PPL WIRE HFS HOT AT ALL TIMES HOT IN RUN HRW INSTRUMENT CLUSTER NCA WIRE OFF REAR ECON REAR HEATED SCREEN RELAY REAR SCREEN HEATED RELAY CTRL REAR WINDOW HEATER ELEMENT RECIRC SEAT L SEAT R TEMP L TEMP R W/ DIVERSITY W/O DIVERSITY YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE