Hyundai Sonata IV (1998-2001) (crash pad center support bracket) Wiring diagrams

12 3 SENS GRD FLASH SOURCE 15 14 FLASH SOURCE FLASH SOURCE 7 5 K-LINE SPARK TIMING A/T ABS CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BRN WIRE CHECK CONNECTOR DATA INPUT/ OUTPUT DATA LINK CONNECTOR (DLC) (RIGHT OF STEERING COLUMN) DIAG ECM CONTROL RELAY (BEHIND DASH) ELECTRONIC POWER STEERING CONTROL MODULE (BEHIND CENTER OF DASH) ENGINE COMPARTMENT JUNCTION BLOCK ENGINE CONTROL MODULE (ECM) (BEHIND LOWER CENTER OF DASH) ENGINE CONTROLS SYSTEM ENGINE/TRANSMISSION CONTROL MODULE (E/TCM) (BEHIND LOWER CENTER OF DASH) FUSE 20 GRN WIRE GRY WIRE HOT AT ALL TIMES JUNCTION CONNECTOR K LINE KEYLESS ENTRY CONTROL MODULE (BEHIND LOWER CENTER OF DASH) LT BLU WIRE M/T ORG/ WIRE ORG/BLK WIRE PASSENGER COMPARTMENT JUNCTION BLOCK POWER DISTRIBUTION SYSTEM SENS GRD SPARK TIMING SRS CONTROL MODULE (UNDER FLOOR CONSOLE) SUNROOF FUSE TAN WIRE TAN/WHT WIRE VEHICLE SPEED SENSOR (ON BOTTOM OF TRANSAXLE) VSS OUT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

ABS CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CHECK CONNECTOR CRUISE CONTROL SYSTEM DATA INPUT/ OUTPUT DATA LINK CONNECTOR (DLC) (RIGHT OF STEERING COLUMN) DIAG ELECTRONIC POWER STEERING CONTROL MODULE (BEHIND CENTER OF DASH) ENGINE COMPARTMENT JUNCTION BLOCK ENGINE CONTROL MODULE (ECM) (BEHIND LOWER CENTER OF DASH) ENGINE CONTROLS SYSTEM FUEL PUMP RELAY (BELOW RADIO) FUSE 20 GRN WIRE GRY WIRE HOT AT ALL TIMES JUNCTION CONNECTOR K LINE KEYLESS ENTRY CONTROL MODULE (BEHIND LOWER CENTER OF DASH) LT BLU WIRE ORG/ WIRE ORG/BLK WIRE PASSENGER COMPARTMENT JUNCTION BLOCK ENGINE CONTROLS SYSTEM POWER DISTRIBUTION SYSTEM SENS GRD SRS CONTROL MODULE (UNDER FLOOR CONSOLE) SUNROOF FUSE TAN WIRE TAN/WHT WIRE TRANSMISSION CONTROL MODULE (BEHIND LOWER CENTER OF DASH) VEHICLE SPEED SENSOR (ON BOTTOM OF TRANSAXLE) VSS OUT WHT WIRE WHT/BLK WIRE YEL 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

220 OHMS 3900 OHMS 4 CYL AUTO CRUISE 4-CYL 4-CYL 6-CYL 910 OHMS A/T ABS FUSE ANTI-LOCK BRAKES SYSTEM AUTO CRUISE 6 CYL BLK WIRE BLK/WHT WIRE BRN WIRE BRN/BLK WIRE CRUISE CRUISE CLUTCH PEDAL POSITION SWITCH (ON CLUTCH PEDAL BRACKET) CRUISE CONTROL MODULE (AT RIGHT SIDE OF ENGINE COMPARTMENT, ON STRUT TOWER) CRUISE CONTROL SWITCH CRUISE REMOTE CONTROL SWITCH DATA LINK CONNECTOR (DLC) (PARTIAL) (UNDER DASH TO RIGHT OF STEERING COLUMN) ENGINE COMPARTMENT JUNCTION BLOCK (AT LEFT FRONT CORNER OF ENGINE COMPARTMENT) FUSE 16 FUSE 2 FUSE 25 GRY WIRE HOT AT ALL TIMES HOT IN HOT IN ON HOT IN ON OR START ILLUM IND INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE M/T MULTI- FUNCTION SWITCH NCA WIRE NOTE: ACTUATOR CLUTCH, MOTOR DRIVER ARE INSIDE CRUISE CONTROL MODULE ON OFF ORG/ WIRE PASSENGER COMPARTMENT JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) PNK WIRE PPL PPL (OR GRY) WIRE PPL A/T PPL START SIGNAL PPL/ PPL/ PPL/ RESUME/ ACCEL RHEOSTAT SET/ COAST SLIP RING CONNECTOR STARTING/CHARGING SYSTEM (4 CYL) (6 CYL) STOPLIGHT SWITCH (ON BRAKE PEDAL BRACKET) W/AIR BAG W/O AIR BAG WHT WIRE WHT/BLK WIRE

A/C CONTROL MODULE A/C SWITCH AIR CONDITIONING SYSTEM AUTO A/C BLK WIRE BLOCK DEFOGGER RELAY DEFOGGER RELAY CONTROL DEFOGGER SWITCH DEFOGGER SWITCH INPUT ELECTRONIC TIME, ALARM CONTROL MODULE (EATCM) ENGINE COMPARTMENT JUNCTION FUSE 27 HOT AT ALL TIMES INDICATOR JUNCTION BLOCK GROUND JUNCTION CONNECTOR LEFT DOOR MIRROR DEFOGGER LT BLU WIRE MANUAL A/C NCA WIRE OFF ON OFF PANEL) PASSENGER COMPARTMENT JUNCTION BLOCK REAR DEFOGGER FUSE REAR WINDOW DEFOGGER RED WIRE RIGHT DOOR MIRROR DEFOGGER

1 2 3 4 5 6 7 8 SOLENOID CTRL SOLENOID CTRL 4-CYL 6- CYL BLK WIRE BLK/WHT WIRE BRN WIRE CRUISE CONTROL MODULE (AT RIGHT SIDE OF ENGINE COMPARTMENT, ON STRUT TOWER) DATA LINK CONNECTOR (DLC) (PARTIAL) (UNDER DASH TO RIGHT OF STEERING COLUMN) DIAGNOSIS VSS INPUT ON INPUT GROUND ELECTRONIC POWER STEERING CONTROL MODULE (BEHIND CENTER OF DASH) ELECTRONIC POWER STEERING SOLENOID (ON POWER STEERING GEAR BOX) ELECTRONIC TIME, ALARM CONTROL MODULE (ETACM) FUSE 1 HOT IN ON INSTRUMENT CLUSTER PASSENGER COMPARTMENT JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) SPEEDOMETER VEHICLE SPEED SENSOR (2.4L: ON BOTTOM OF TRANSAXLE; 2.5L: ON TOP OF TRANSAXLE) WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN/WHT WIRE DIGITAL CLOCK DRL CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) ENGINE COMPARTMENT JUNCTION BLOCK FUSE 16 FUSE 21 FUSE 24 HIGH MOUNTED STOP LAMP (GLASS) HIGH MOUNTED STOP LAMP (SPOILER) HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM JOINT CONNECTOR LEFT FRONT PARK/TURN SIGNAL LAMP LEFT REAR COMBIN- ATION LAMP TAIL TURN STOP LEFT SIDE MARKER LAMP LICENSE LAMP TAIL LT BLU WIRE MULTI- FUNCTION SWITCH LIGHT SWITCH NCA NCA WIRE NCA WIRE OFF HEAD ORG/ WIRE PARK PASSENGER COMPARTMENT JUNCTION BLOCK PPL RIGHT FRONT PARK/TURN SIGNAL LAMP RIGHT REAR COMBIN- ATION LAMP RIGHT SIDE MARKER LAMP STOPLIGHT SWITCH (ON BRAKE PEDAL BRACKET) TAIL LAMP FUSE TAILLIGHT RELAY TURN STOP W/ CRUISE W/ DRL W/O CRUISE W/O DRL WHT WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE COIL CONTROL ELECTRONIC TIME, ALARM CONTROL MODULE (ETACM) FLASHER UNIT FUSE 12 FUSE 15 FUSE 17 GRN WIRE GROUND GRY WIRE HAZARD RELAY HAZARD SWITCH HOT AT ALL TIMES HOT IN ON OR START ILLUMINATION INSTRUMENT CLUSTER JOINT CONNECTOR LEFT LEFT TURN INDICATOR LT BLU WIRE MULTIFUNCTION SWITCH OFF ON OFF ORG/ WIRE PASSENGER COMPARTMENT JUNCTION BLOCK PASSENGER COMPARTMENT RELAY BOX (BEHIND LEFT SIDE OF DASH) PNK WIRE POWER RIGHT RIGHT TURN INDICATOR TURN SWITCH

2 3 (A/T) (M/T) 2.4L A/C CONTROL MODULE (AUTO A/C) A/C SWITCH ASHTRAY ILLUMINATION AUTO A/C AUTO A/C MANUAL A/C BLEND DOOR ACTUATOR BLK WIRE BLOWER RELAY BLOWER SWITCH BRAKE FLUID LEVEL SENSOR BRN WIRE CAMSHAFT POSITION (CMP) SENSOR VEHICLE SPEED SENSOR WIPER MOTOR CANADA CHECK CONNECTOR CIGARETTE LIGHTER SOCKET CRANKSHAFT POSITION (CKP) SENSOR CRUISE CONTROL PEDAL POSITION SWITCH DATA LINK CONNECTOR (DLC) DIGITAL CLOCK ELECTRONIC POWER STEERING CONTROL MODULE FLASHER UNIT FRONT OXYGEN SENSOR SHIELD KNOCK SENSOR SHIELD GLOVE BOX LAMP/ SWITCH HIGH BLOWER RELAY IGNITION COIL 1 IGNITION COIL 2 KNOCK SENSOR IGNITION FAILURE SENSOR INSTRUMENT CLUSTER JOINT CONNECTOR KEYLESS ENTRY CONTROL MODULE LEFT REAR COMBINATION LAMP LEFT SIDE MARKER LAMP LICENSE LAMP M/T A/T MANUAL A/C MULTIFUNCTION SWITCH MULTIFUNCTION SWITCH AUDIO NCA WIRE PASSENGER COMPARTMENT RELAY BOX POWER TRANSISTOR REAR OXYGEN SENSOR SHIELD RHEOSTAT RIGHT DOOR MIRROR RIGHT DOOR UNLOCK SWITCH RIGHT FRONT DOOR LOCK ACTUATOR RIGHT FRONT SPEAKER AMP RIGHT REAR COMBINATION LAMP RIGHT SIDE MARKER LAMP TAN WIRE TCS SWITCH THERMOSTATIC SWITCH WHT WIRE

2.4L, 2.5L BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CANADA DIMMER SWITCH DRL CONTROL MODULE (RIGHT SIDE OF ENG COMPT, FORWARD OF STRUT TOWER) DRL RESISTOR (RIGHT SIDE OF ENG COMPT, FORWARD OF STRUT TOWER) ENGINE COMPARTMENT JUNCTION BLOCK FRONT FOG LAMP FRONT FOG LAMP IND FRONT FOGLIGHT RELAY FRONT FOGLIGHT SWITCH FUSE FUSE 24 FUSE 7 GENERATOR GRN WIRE GRN/WHT WIRE GRY WIRE HEAD HEAD- LIGHT RELAY (HIGH) HEADLAMP (LO) HEADLAMP HIGH HEADLIGHT RELAY (LOW) HIGH BEAM IND HOT AT ALL TIMES HOT IN ON INSTRU- MENT CLUSTER JUNCTION CONNECTOR LEFT FRONT FOG LAMP LEFT HEAD- LAMP LIGHT SWITCH LOW FLASH HIGH LT BLU WIRE LT GRN/BLK WIRE MULTIFUNCTION SWITCH NCA WIRE ORG/ WIRE PARK OFF PARKING BRAKE SWITCH PASSENGER COMPARTMENT JUNCTION BLOCK PPL PPL LT PPL PPL LT RED WIRE RED/WHT WIRE RIGHT FRONT FOG LAMP RIGHT HEAD- LAMP STARTING/ CHARGING SYSTEM TAIL LAMP DRL FUSE FUSE TAILLIGHT RELAY USA WHT WIRE YEL WIRE