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 ...

Smart Parking Assist System (SPAS)
...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Muffler Repair procedures
Removal and Installation Front Muffler 1. Disconnect the front oxygen sensor connector (A) and then remove it from the bracket. 2. Remove the front muffler (B). Tightening torque : 39.2 ~ 58.8 N.m (4.0 ~ 6.0 kgf.m, 28.9 ~ 43.4 lb-ft)     When installing, replace wit ...

Hyundai Tucson (LM) 2010-2015 Service Manual: Compressor Components and Components Location
Components 1. Bolt2. Disc & Hub Assembly 3. Retainer Ring (Pully) 4. Pully5. Retainer Ring (Field coil)6. Field Coil7. Compressor Assembly ...

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