Suzuki XL7 I (1998-2009) low ref Wiring diagrams

193 735 1450 DEFOGGER SYSTEM 2145 2615 2214 REAR A/C CIRCUIT 5 VOLT REF 5-VOLT REF SPLY VOLT SPLY VOLT LOW REF 5954 2599 760 REAR A/C CIRCUIT ACTR POS SIG SENS CTRL MODE DR CTRL AMBIENT AIR TEMPERATURE SENSOR (BELOW LF HEADLIGHT, ON BUMPER BAR) AMBIENT LIGHT SENSOR (UPPER LEFT DASH TRIM PANEL) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) BRN WIRE COMPUTER DATA LINES SYSTEM DEF RLY CTRL TEMP SENS SIG GND DIMMING SIG DK BLU WIRE DK GRN WIRE DR CTRL TEMP DR CTRL DR CTRL TEMP DR CTRL LOW REF LOW REF DRV SENS PASS SENS GND SENS SIG EVAPORATOR TEMPERATURE SENSOR (IN ENGINE COMPT, NEXT TO EXPANSION VALVE BLOCK) GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ IGN MAIN RELAY 31 ENERGIZED HVAC CONTROL MODULE (AT CENTER OF DASH) HVAC/RFA FUSE 15 I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) INTERIOR LIGHTS LOW REF LOWER AIR TEMPERATURE SENSOR (ON LOWER LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MODE ACTUATOR (ON LEFT SIDE OF HVAC ASSEMBLY) MTR CTRL MODE MTR CTRL MTR SPD CTRL MTR SPD CTRL MODE DR CTRL TEMP DR CTRL ORG/ WIRE PNK SW SIG MODE DR CTRL TEMP CTRL WIRE PNK WIRE PPL PPL/WHT WIRE REAR A/C CIRCUIT RECIRCULATION ACTUATOR (ON HVAC MODULE) RED/WHT WIRE RIGHT SIDE OF TEMPERATURE ACTUATOR) SENS SIG SENSOR SYSTEM TAN WIRE TAN/BLK WIRE TEMP SENS SIG TEMP SENS SIG DRV SENS SIG PASS SENS SIG TEMPERATURE ACTUATOR (ON HVAC ASSEMBLY) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) SIR DISPLAY FUSE 25 UPPER AIR TEMPERATURE SENSOR (ON UPPER WHT WIRE YEL WIRE

5 VOLT REF A/C CLUTCH FUSE 8 A/C COMP/ CLTCH RELAY 46 A/C COMPRESSOR A/C COMPRESSOR CLUTCH (AT LOWER LEFT FRONT OF ENGINE) A/C REFRIGERANT PRESSURE SENSOR (NEAR BACK OF BLK WIRE BLK/WHT WIRE BREAKOUTS) BRN WIRE CLUTCH RLY CTRL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECT SENS SIG EMM DEV 2 FUSE 20 ENGINE CONTROL MODULE (ECM) (MOUNTED ETC/ ECM FAN 2 RELAY FUSE 21 FAN 1 FUSE 2 FAN 1 RELAY FAN 2 FUSE 1 FAN 3 RELAY 60 FAN RLY CTRL GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HVAC BLOWER FUSE 54 HVAC BLOWER MOTOR (AT RIGHT SIDE OF HVAC ASSEMBLY) I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) IGN 1 VOLT LEFT COOLING FAN (BEHIND LEFT SIDE OF RADIATOR) LOW REF LT BLU WIRE ON TOP OF BATTERY COVER) ORG/BLK WIRE PNK/BLK WIRE PPL PRESS SENS SIG PWR/TRN RELAY 47 RED/BLK WIRE RIGHT COOLING FAN (BEHIND RIGHT SIDE OF RADIATOR) RLY COIL CTRL SPD CTRL TAN WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 BATT POS VOL GND BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER BACK HEATED SEAT ELEMENT DRIVER CUSHION HEATED SEAT ELEMENT (IN DRIVER SEAT CUSHION) DRIVER HEATED SEAT SWITCH DRV HEATED SEAT NTC SIG DRV HEATED SEAT SPLY VOL FRONT PASSENGER BACK HEATED SEAT ELEMENT (IN FRONT PASSENGER SEAT BACK) FRONT PASSENGER CUSHION HEATED SEAT ELEMENT (IN FRONT PASSENGER SEAT CUSHION) FRONT PASSENGER HEATED SEAT SWITCH GRY WIRE HEATED SEAT CONTROL MODULE (UNDER RIGHT FRONT SEAT) HIGH HEAT INDICATOR HOT AT ALL TIMES HTD SEATS FUSE 6 HVAC CONTROL MODULE (AT CENTER OF DASH) I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) LO REF LO SPD GMLAN LOGIC LOW HEAT INDICATOR LOW REF LOW SPEED GMLAN SERIAL DATA LT BLU WIRE ORG/ WIRE PNK TEMP SENS SIG WIRE PNK WIRE PPL PPL LO REF RED/WHT WIRE TAN WIRE YEL WIRE YEL/BLK WIRE

ABS IND. AIR BAG IND ANTI-THEFT SYSTEM BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BEHIND HVAC CONTROL MODULE) BRAKE FLUID LEVEL SWITCH BRAKE IND BRAKE WARNING IND CTRL BRN WIRE BRN/WHT WIRE CLASS 2 (PCM) COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE GAGE CRUISE IND DIC SELECT MENU SW SIG DIC SW SIG DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) SWITCH DRIVER INFORMATION CENTER SELECT MENU SWITCH SIGNAL DRIVER INFORMATION CENTER SWITCH SIGNAL DRL IND ENGINE CONTROL MODULE (ECM) (MOUNTED ON TOP OF BATTERY COVER) ENGINE CONTROLS SYSTEM ENGINE OIL PRESSURE (EOP) SWITCH (LEFT SIDE OF ENGINE, ABOUT FOG LAMPS IND FUEL GAGE FUEL PUMP, SENDER ASSEMBLY GROUND HI SPD GMLAN SER DATA - HOT AT ALL TIMES HOT W/ IGN MAIN RELAY 31 ENERGIZED I/P FUSE BLOCK (CENTER OF DASH, BENEATH RIGHT SIDE OF RADIO) CLSTR FUSE 18 IGN INSTRUMENT PANEL CLUSTER (IPC) KM 000000 TRIP LCD DISPLAY LED DIMMING SIGNAL LEFT TURN IND LOGIC LOW GMLAN SERIAL DATA LOW REF LOW REFERENCE LOW SPD GMLAN SERIAL DATA LT BLU WIRE MALFUNCTION IND LAMP MIL CONTROL OIL LEVEL IND OIL PRESSURE SW SIG ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARK BRAKE LEVER) PASS AIR BAG OFF IND CTRL PASS AIR BAG ON IND CTRL PASS SEAT BELT IND PNK PNK WIRE PNK WIRE PPL PPL FUEL LEVEL SENS SIG PPL/WHT WIRE PRIMARY FUEL LEVEL SENSOR RED WIRE RED/WHT WIRE RIGHT TURN IND SEAT BELT IND SECONDARY FUEL LEVEL SENSOR SECURITY IND SIR DISPLAY FUSE 25 SPEEDOMETER STARTER MOTOR SUPPLEMENTAL RESTRAINTS SYSTEM SW SIG PARK BRAKE TACHOMETER TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE

10 9 8 7 6 5 4 3 2 1 MODE DR CTRL 2 1 PPL BLK WIRE BLK/WHT WIRE BRN WIRE DK GRN WIRE DUCT, NEXT TO HVAC BLOWER MOTOR) GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HVAC CONTROL MODULE (AT CENTER OF DASH) LOW REF LOW REF 5-VOLT REF GND LP SPLY VOLT LT GRN/WHT WIRE ORG/ WIRE PNK WIRE PPL PPL/WHT WIRE REAR BLOWER MOTOR CONTROL PROCESSOR (ON REAR BLOWER REAR HVAC BLOWER MOTOR (IN REAR HVAC MODULE) REAR HVAC CONTROL REAR HVAC FUSE 4 REAR MODE ACTUATOR (IN REAR HVAC MODULE) REAR TEMPERATURE ACTUATOR (IN HVAC MODULE) RED/WHT WIRE SPD CTRL TEMP CTRL MTR SPD CTRL UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) YEL WIRE

5 VOLT REF 3 5-VOLT REF 2 BLK WIRE BRN WIRE BRN/WHT WIRE CMP SENS INTAKE 1 CMP SENS INTAKE 2 CMP SENS EXHAUST 1 CKP SENS 1 SIG CRANKSHAFT POSITION (CKP) SENSOR (LOWER RIGHT REAR OF ENGINE) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE (ECM) (MOUNTED ON TOP OF BATTERY COVER) ENGINE OIL PRESSURE (EOP) SWITCH (LEFT SIDE OF ENGINE, ABOUT STARTER MOTOR) FUEL INJ 4 CTRL FUEL INJ 6 CTRL EVAP CANISTER PURGE FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL INJECTOR 5 FUEL INJECTOR 6 GENERATOR FIELD DUTY SIG GRY WIRE IC 1 CTRL IC 3 CTRL IC 5 CTRL IGN 1 VOLT IGNITION COILS 1 IGNITION COILS 3 IGNITION COILS 5 KNOCK SENSOR (KS) 1 (LOWER REAR OF ENGINE, NEAR CKP SENSOR) KNOCK SENSOR (KS) 2 (ON LOWER LEFT SIDE OF ENGINE) KS 1 SIG KS 2 SIG LOW REF LOW REF LOW REF 5 VOLT REF 3 LOW REF LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE OIL PRESSURE SW SIG ORG/ WIRE ORG/BLK WIRE PNK/BLK WIRE PPL PPL CMP SENS EXHAUST 2 GENERATOR TURN ON SIG PPL IGNITION CTRL 1 IGNITION CTRL 3 IGNITION CTRL 5 STARTING/ CHARGING SYSTEM TAC MTR CTRL 1 CMP ACTUATOR EXHAUST 2 FUEL INJ 5 CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

BANK 1 SENSOR 1 (IN RIGHT EXHAUST MANIFOLD, BEFORE CATALYTIC CONVERTER) BANK 2 SENSOR 1 (IN LEFT EXHAUST MANIFOLD, BEFORE CATALYTIC CONVERTER) BLK WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION ACTUATOR (BANK 1 EXHAUST) CAMSHAFT POSITION ACTUATOR (BANK 1 INTAKE) CAMSHAFT POSITION ACTUATOR (BANK 2 CAMSHAFT POSITION SENSOR (BANK 1 EXHAUST) CAMSHAFT POSITION SENSOR (BANK 1 INTAKE) CAMSHAFT POSITION SENSOR (BANK 2 EXHAUST) CAMSHAFT POSITION SENSOR (BANK 2 INTAKE) DK GRN WIRE DK GRN/WHT WIRE ECT SENS SIG ENGINE CONTROL MODULE (ECM) (MOUNTED ON TOP OF BATTERY COVER) EXHAUST GRY WIRE GRY/WHT WIRE HEATED OXYGEN IC 2 CTRL IC 4 CTRL IC 6 CTRL IGN 1 VOLT IGNITION COIL 2 IGNITION COIL 4 IGNITION COIL 6 IGNITION COILS 2 IGNITION COILS 4 IGNITION COILS 6 INTAKE KS 1 SIG KS 2 SIG LOW REF LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PNK/BLK WIRE PPL PPL/WHT WIRE TAN WIRE THROTTLE ACTUATOR CONTROL (TAC) MODULE (ATTACHED TO THROTTLE BODY) TP SIG 1 TP SIG 2 WHT/BLK WIRE YEL WIRE

447 5069 STARTING/ CHARGING SYSTEM A/C REFRIGERANT PRESS SIG A/C REFRIGERANT PRESSURE SENSOR (NEAR BACK OF A/C COMPRESSOR) ACC VOLT GMLAN SER DATA BUS + ACCELERATOR PEDAL POSITION (APP) SENSOR (ON ACCELERATOR PEDAL LINKAGE ARM) AIR CONDITIONING SYSTEM COOLING FANS SYSTEM APP SENS 2 SIG BLK/WHT WIRE BRN WIRE BRN/WHT WIRE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECM BAT FUSE 33 EMM DEV 2 FUSE 20 ENGINE CONTROL MODULE (ECM) (MOUNTED ON TOP OF BATTERY COVER) ETC/ECM FUSE 21 EVAP CANISTER VENT SOL EVEN COILS/INJ FUSE 18 EMM DEV 1 FUSE 17 FUEL TANK PRESS SENS SIG GMLAN GROUND IGN 1 VOLT GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES IAT IGN 1 VOLT LOW REF LOW REF 5 VOLT REF 2 5 VOLT REF 1 LT BLU WIRE MAF ODD COILS/INJ FUSE 19 ORG/BLK WIRE ORG/WHT WIRE PARK/NEUTRAL SW PNK 23 24 WIRE PNK 4 5 6 WIRE PNK WIRE PNK/BLK WIRE PPL PPL 21 22 PPL/WHT WIRE PWR/TRN RELAY RED/WHT WIRE STOP LAMP SW SIG TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRANSMISSION CONTROL MODULE (TCM) (AT LEFT REAR CORNER OF ENGINE COMPT) TRANSMISSIONS SYSTEM UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE