Hyundai Sonata IV (1998-2001) tan/blk Wiring diagrams

10 19 20 24 25 PWR TPS IN SENS GND ECT IN ETC GND 14 7 DATA LINK CONNECTOR (UNDER DASH, RIGHT OF STEERING COLUMN) 2 INPUT D INPUT R INPUT PNK WIRE 3 1 2 PNK WIRE 6 2 PNK WIRE 9 10 PNK WIRE A/T CONTROL RELAY (BELOW CENTER OF DASH) A/T PULSE GENERATOR "A" (ON TOP OF TRANSAXLE) A/T PULSE GENERATOR "B" (ON TOP OF TRANSAXLE) ANTI-LOCK BRAKES SYSTEM AT FUSE ATM SOLENOID ASSEMBLY (IN TRANSAXLE VALVE BODY) AUTO CRUISE BATTERY BATTERY UD VAL CTRL GROUND GROUND START/ON IN BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CHECK CONNECTOR COM NTWK CRUISE CONTROL MODULE (RIGHT SIDE OF ENGINE COMPARTMENT) DCC VAL CTRL OD VAL CTRL ENGINE COMPARTMENT JUNCTION BLOCK ENGINE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) COM NTWK ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF ENG, ON WATER JACKET) EXTERIOR LIGHT SYSTEM EXTERIOR LIGHTS SYSTEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 GRN WIRE GRN/WHT WIRE GROUND A/T RLY CTRL GRY WIRE HOT AT ALL TIMES HOT IN ON, START PASSENGER COMPARTMENT JUNCTION BLOCK FUSE 5 INSTRUMENT CLUSTER SYSTEM J/C 12 8 K LINE K-LINE LR VAL CTRL PPL LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MEMORY PWR (PIN 2-6 NOT USED) 7 8 9 10 11 12 OUTPUT SPEED INPUT SPEED NCA WIRE OIL TEMP IN SENSOR GND OIL TEMP SENSOR ORG/ WIRE ORG/BLK WIRE PNK PNK PNK WIRE PNK WIRE PPL PWR FLASH RED WIRE RED/BLK WIRE STARTING/ CHARGING SYSTEM STOP LMP SW L INPUT 3 INPUT N INPUT P INPUT COMM NETWRK COMM NETWRK TAN/BLK WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANSMISSION CONTROL MODULE (BEHIND LOWER CENTER OF DASH) WHT WIRE YEL WIRE YEL/WHT WIRE

22 36 WHEEL SPEED INPUT CAN (HIGH VOLTAGE) 6- CYL 6-CYL 4-CYL 8 9 CAN (LOW VOLTAGE) CAN (HIGH VOLTAGE) ABS CONTROL MODULE (AT RIGHT REAR SIDE OF ENGINE COMPARTMENT, ON STRUT TOWER) ABS FUSE ABS FUSIBLE LINK 1 ABS FUSIBLE LINK 2 ABS INDICATOR BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE WARNING INDICATOR BRN WIRE BRN/WHT WIRE CAN (LOW VOLTAGE) CRUISE CONTROL SYSTEM DATA LINK CONNECTOR (DLC) (PARTIAL) (UNDER DASH TO RIGHT OF STEERING COLUMN) ENGINE COMPARTMENT JUNCTION BLOCK (AT LEFT FRONT CORNER OF ENGINE COMPARTMENT) ENGINE CONTROL MODULE (ECM) (BEHIND LOWER CENTER OF DASH) FUSE 10 FUSE 16 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ON OR START ILLUM INDICATOR CONTROL CIRCUIT INSTRUMENT CLUSTER LEFT FRONT WHEEL SENSOR LEFT REAR WHEEL SENSOR LT BLU WIRE LT GRN/BLK WIRE NCA WIRE ON OFF ORG/ WIRE ORG/BLK WIRE PASSENGER COMPARTMENT JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) PNK PNK W/CRUISE CONTROL WIRE PNK PNK WIRE PNK WIRE RED WIRE RIGHT FRONT WHEEL SENSOR RIGHT REAR WHEEL SENSOR SOLID STATE SOLID STATE SOLID STATE STOPLIGHT SWITCH (ON BRAKE PEDAL BRACKET) TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCS INDICATOR TCS OFF INDICATOR TCS SWITCH (IF EQUIPPED) TCS WARN, TCS OFF IND CTRL TCS ON INPUT TRANSMISSION CONTROL MODULE (BEHIND LOWER CENTER OF DASH) W/O CRUISE CONTROL WHEEL SPEED INPUT WHEEL SPEED INPUT STOP LAMP SW INPUT TCS FUNCTION IND CTRL WHT WIRE YEL WIRE

1 2 3 4 PNK START/ON INPUT WIRE BLK WIRE BLK/WHT WIRE BRN WIRE CLOCK- SPRING DATA LINK CONNECTOR (DLC) (PARTIAL) (UNDER DASH TO RIGHT OF STEERING COLUMN) DIAGNOSIS DRIVER INITIATOR (HIGH) DRIVER INITIATOR (LOW) DRIVER AIR BAG DRIVER SATELLITE SENSOR (UNDER DRIVER'S SEAT) DRIVER SEAT BELT PRETENSIONER DRIVER SIDE AIR BAG FUSE 11 FUSE 14 GRN WIRE GRN/WHT WIRE HIGH LOW PASS PRESENCE DETECT LOW HIGH HIGH LOW HIGH HIGH HOT AT ON OR START INSTRUMENT CLUSTER LOW LOW LT BLU WIRE LT GRN WIRE MULTI- FUNCTION SWITCH NCA WIRE ORG/ WIRE PASSENGER AIR BAG PASSENGER COMPARTMENT JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) PASSENGER PRESENCE DETECTION SENSOR (BEHIND RIGHT FRONT SEAT) PASSENGER SATELLITE SENSOR (UNDER PASSENGER'S SEAT) PASSENGER SEAT BELT PRETENSIONER PASSENGER SIDE AIR BAG PNK 6 WIRE PNK WIRE RED WIRE SIGNAL GROUND SRS CONTROL MODULE (UNDER FLOOR CONSOLE, REAR OF PARKING BRAKE LEVER) SRS INDICATOR STEERING WHEEL) TAN/BLK WIRE WHT WIRE WHT/BLK WIRE YEL/BLK WIRE

1 2 PNK WIRE A/C PRES A/C SYSTEM A/T RELAY AIR FLOW SENS PNK GEN G WIRE AIR TEMP SENS BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CHECK CONNECTOR CHECK ENGINE IND CLOSE COOLING FANS SYSTEM ECM CONTROL RELAY (BEHIND DASH, RIGHT SIDE OF CENTER SUPPORT BRACKET) EGR SOL ENGINE COMPARTMENT JUNCTION BLOCK ENGINE COMPARTMENT JUNCTION BLOCK MAIN FUSE ENGINE/TRANSMISSION CONTROL MODULE (E/TCM) (BEHIND LOWER CENTER OF DASH) FAN RLY FAN RLY FUEL INJECTORS FUEL SENDER AND FUEL PUMP MOTOR (TOP OF FUEL TANK) FUSE 10 GRN WIRE GRN/WHT WIRE GROUND BATTERY MEM PWR PNK WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ECM FUSE HOT IN ON OR START IGN COIL 2, 3 IGN COIL 1, 4 IGNITION COIL 1 (TOP FRONT OF ENGINE) IGNITION COIL 2 (TOP REAR OF ENGINE) IGNITION SWITCH INJ 2 CCV PURGE SOL INJ 3 INJ 4 INJ 1 SPARK TIMING MIL CTRL A/C REL F PMP CTRL INSTRUMENT CLUSTER LOCK LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE P/S SW PASSENGER COMPARTMENT JUNCTION BLOCK PNK 10 11 12 13 14 15 16 17 18 WIRE PNK 6 5 7 PNK WIRE PNK PNK PNK PNK PNK PNK PNK 1 2 3 4 5 6 7 8 9 WIRE PNK WIRE PNK/BLK WIRE POWER STEERING PRESSURE SWITCH (RIGHT FRONT OF ENG COMPT) PPL START SIG P/N INPUT PURGE CONTROL SOLENOID VALVE (FRONT OF INTAKE MANIFOLD) RED WIRE STARTING/ CHARGING SYSTEM TACHO- METER TAN WIRE TAN/BLK WIRE TO SPARK PLUGS WHT WIRE YEL WIRE YEL/BLK WIRE

18 19 PPL BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE CALIF EXC CALIF CANISTER CLOSE VALVE (UNDER LEFT REAR OF VEHICLE) EGR FUSE ENGINE COMPARTMENT JUNCTION BLOCK ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF CYLINDER HEAD) FRONT OXYGEN SENSOR (ON EXH MANIFOLD) (EXC CALIF) (ON FRONT EXH PIPE) (CALIF) FUEL TANK PRESSURE SENSOR (LEFT SIDE OF INTAKE MANIFOLD) GRN WIRE GRY WIRE HOT IN ON AND START IGNITION COIL FUSE IGNITION FAILURE SENSOR (TOP FRONT OF ENGINE) INJECTOR FUSE J/C (LEFT SIDE OF ENGINE) LT BLU/BLK WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (LEFT SIDE OF INTAKE MANIFOLD) NCA WIRE OXYGEN SENSOR FUSE PNK 10 11 12 13 14 15 16 17 18 WIRE PNK PNK PNK 6 7 8 WIRE PNK PNK PNK PNK PNK PNK PNK 1 2 3 4 5 6 7 8 9 WIRE PNK WIRE PNK/BLK WIRE PPL TAN WIRE TAN/BLK WIRE WHT WIRE YEL WIRE

1 2 PNK WIRE A/C PRES GEN FR PNK WIRE A/C SIG A/C SYSTEM BLK WIRE BLU WIRE BRN/WHT WIRE CHECK CONNECTOR CHECK ENGINE IND CLOSE COOLING FANS SYSTEM ECM CONTROL RELAY (BEHIND DASH, RIGHT SIDE OF CENTER SUPPORT BRACKET) EGR SOL ENGINE COMPARTMENT JUNCTION BLOCK ENGINE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) FUEL INJECTORS FUEL SENDER AND FUEL PUMP MOTOR (TOP OF FUEL TANK) FUSE 10 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN COIL 1, 4 PURGE SOL F PMP CTRL IGN COIL 2, 3 A/C REL FAN RLY FAN RLY IGNITION COIL 1 (TOP FRONT OF ENGINE) IGNITION COIL 2 (TOP REAR OF ENGINE) IGNITION SWITCH INJ 3 INJ 1 GROUND BATTERY INJ 4 INJ 2 INSTRUMENT CLUSTER LOCK LT BLU WIRE LT GRN/BLK WIRE MAIN FUSE NCA WIRE ORG/ WIRE ORG/BLK WIRE P/S SW MIL CTRL PASSENGER COMPARTMENT JUNCTION BLOCK PNK PNK PNK PNK PNK PNK PNK 1 2 3 4 5 6 7 WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE POWER STEERING PRESSURE SWITCH (RIGHT FRONT OF ENG COMPT) PURGE CONTROL SOLENOID VALVE (FRONT OF INTAKE MANIFOLD) RED WIRE STARTING/ CHARGING SYSTEM STARTING/ CHARGING SYSTEM GEN G TAN WIRE TAN/BLK WIRE TO SPARK PLUGS WHT WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BRN WIRE CALIF EXC CALIF EGR FUSE ENGINE COMPARTMENT JUNCTION BLOCK FRONT OXYGEN SENSOR (ON FRONT EXH PIPE) (EXC CALIF) FUEL TANK PRESSURE SENSOR (UNDER REAR OF VEHICLE, ABOVE REAR CROSSMEMBER) GRY WIRE HOT IN ON AND START IGNITION COIL FUSE IGNITION FAILURE SENSOR (TOP FRONT OF ENGINE) INJECTOR FUSE J/C (LEFT SIDE OF ENGINE) LT BLU/BLK WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (LEFT SIDE OF INTAKE MANIFOLD) NCA WIRE OXYGEN SENSOR FUSE PNK 2 3 4 WIRE PNK PNK PNK PNK PNK PNK PNK 1 2 3 4 5 6 7 WIRE PNK PNK PNK WIRE PNK WIRE PNK/BLK WIRE PPL PPL PNK 6 7 8 9 10 11 12 13 14 15 WIRE TACHO- METER TAN WIRE TAN/BLK WIRE WHT WIRE

1 2 3 4 5 CYLINDER 3/6 CYLINDER 2/5 CYLINDER 1/4 38 39 40 WHL SPD IN WHL SPD IN FAN REL CTRL A/C REL CTRL CCV CNTRL ABS CONTROL MODULE (RIGHT REAR SIDE OF ENG COMPT) AIR CONDITIONING SYSTEM BLK WIRE BLK/WHT WIRE BRN/WHT WIRE CHCK ENG IND CHECK ENGINE IND CMP SIG IN CMP SENS GRD COM NTWK HI COM NTWK LO CONDENSER COOLING FANS SYSTEM ENG SPD SIG FAN REL CTRL ENGINE COMPARTMENT JUNCTION BLOCK ENGINE CONTROL MODULE (ECM) (BEHIND LOWER CENTER OF DASH) FUEL PMP REL FUEL TANK PRESSURE SENSOR (UNDER REAR OF VEHICLE, ABOVE REAR CROSSMEMBER) FUSE 10 GRN WIRE GRN/WHT WIRE GROUND (PINS 6-9) HOT IN ON OR START IGNITION COIL (TOP REAR OF ENGINE) IGNITION COIL FUSE INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE NCA WIRE ORG/BLK WIRE PASSENGER COMPARTMENT JUNCTION BLOCK PNK WIRE PNK/BLK WIRE PPL PPL FTP SENS RED WIRE RED/BLK WIRE RIGHT FRONT WHEEL SENSOR (WITHOUT ABS/TCS) SENS GROUND SENS PWR SPARK PLUGS TACHOMETER TAN/BLK WIRE TRANSMISSION CONTROL MODULE (BEHIND LOWE CENTER OF DASH) W/ ABS/TCS WHEEL SPD IN A/C SIG INPUT A/C ON INPUT A/C PRESS WHT WIRE YEL WIRE YEL/WHT WIRE