Hyundai Sonata IV (1998-2001) Wiring diagram engine performance 2.4ls, m/t

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

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CAMSHAFT POSITION SENSOR (RIGHT FRONT OF CYL HEAD) CAN CLOSE CANISTER CLOSE VALVE (UNDER LEFT REAR OF VEHICLE) CHECK CONNECTOR CKP SENS CMP SENS IDLE SW VSS IN AIR FLOW SEN TP SENS ECT SENS CRANKSHAFT POSITION SENSOR (FRONT OF ENGINE) CRUISE CONTROL MODULE (ON RIGHT STRUT TOWER) ECM FUSE ENGINE COMPARTMENT JUNCTION BLOCK ENGINE CONTROL MODULE (BEHIND LOWER CENTER OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF CYLINDER HEAD) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START FUSE 5 IGN CTRL IGN DET SIG K-LINE DIAG FTP SENS PPL PNK WIRE LT BLU/BLK WIRE MAP SENS AIR TEMP ST SIG SENS GND GROUND MASS AIR- FLOW SENSOR (LEFT SIDE OF ENGINE COMPT) MEM PWR FLASH SOURCE KS SIG NCA WIRE ORG/ WIRE PASSENGER COMPARTMENT JUNCTION BLOCK PNK 2 1 3 WIRE PNK 2 3 4 WIRE PNK PNK PNK WIRE PNK WIRE POWER STEERING, INSTRUMENT CLUSTER SYSTEMS PPL PNK 6 7 8 9 10 11 12 13 14 15 WIRE STARTING/ CHARGING SYSTEM TAN WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) VEHICLE SPEED SENSOR (BOTTOM OF TRANSAXLE) WHT WIRE YEL WIRE YEL/BLK WIRE