Hyundai Tucson: Lighting System / Troubleshooting
| Troubleshooting |
| Symptom | Possible cause | Remedy |
| One lamp does not light (all exterior) | Bulb burned out | Replace bulb |
| Socket, wiring or ground faulty | Repair if necessary | |
| Head lamps do not light | Bulb burned out | Replace bulb |
| Ignition fuse (LOW:10A, HIGH:20A) blown | Check for short and replace fuse | |
| Head lamp fuse (15A) blown | Check for short and replace fuse | |
| Head lamp relay faulty | Check relay | |
| Lighting switch faulty | Check switch | |
| Wiring or ground faulty | Repair if necessary | |
| Tail lamps and license plate lamps do not light | Bulb burned out | Replace bulb |
| Tail lamp fuse (10A) blown | Check for short and replace fuse | |
| Tail lamp relay faulty | Check relay | |
| Lighting switch faulty | Check switch | |
| Wiring or ground faulty | Repair if necessary | |
| Stop lamps do not light | Bulb burned out | Replace bulb |
| Stop lamp fuse (15A) blown | Check for short and replace fuse | |
| Stop lamp switch faulty | Adjust or replace switch | |
| Wiring or ground faulty | Repair if necessary | |
| Stop lamps do not turn off | Stop lamp switch faulty | Repair or replace switch |
| Instrument lamps do not light (Tail lamps light) | Rheostat faulty | Check rheostat |
| Wiring or ground faulty | Repair if necessary | |
| Turn signal lamp does not flash on one side | Bulb burned out | Replace bulb |
| Turn signal switch faulty | Check switch | |
| Wiring or ground faulty | Repair if necessary | |
| Turn signal lamps do not light | Bulb burned out | Replace bulb |
| Turn signal lamp fuse (10A) blown | Check for short and replace fuse | |
| Flasher unit faulty | Check flasher unit | |
| Turn signal switch faulty | Check switch | |
| Wiring or ground faulty | Repair if necessary | |
| Hazard warning lamps do not light | Bulb burned out | Replace bulb |
| Hazard warning lamp fuse (15A) blown | Check for short and replace fuse | |
| Flasher unit faulty | Check flasher unit | |
| Hazard switch faulty | Check switch | |
| Wiring or ground faulty | Repair if necessary |
Rear combination lamp Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Loose the screws (2EA) holding the rear combination lamp then
disconnect the connector (A) then remove the outside rear combinatio ...
Other information:
Hyundai Tucson (LM) 2010-2015 Service Manual: Heater & A/C Control Unit(Manual) Components and Components Location
Components
Connector Pin Function
ConnectorPin NoFunctionConnectorPin NOFunctionConnector(A)1Middle HighConnector(B)1Tail Lamp (ILL+)2-2Battery 3GND3Mode Actuator (VENT)4High4Mode Actuator (DEF)5Middle Low5Temp Actuator (COOL)6Low6Temp Actuator (WARM)x7Intake Actuator (FRE)8Intake Actuator (REC) ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Heated Steering wheel Description and Operation
Description
Heated pads to grip the steering grip makes the fever.
1.
Heated control unit
2.
Heated pad
Specifications
ItemSpecificationVoltage13.5 VHeated pad resistance1.4 ~ 1.8 x ± 10%NTC resistance10.0 kx ± 10% (25°C)
...
