This indicator illuminates when the headlights are on and in the high beam position or when the turn signal lever is pulled into the Flash-to- Pass position.
Hyundai Tucson (LM) 2010-2015 Owners Manual: 105,000 miles (168,000 km) or 84 months
Rotating tires
Inspect air cleaner filter
Inspect vacuum hose
Inspect air conditioning refrigerant
Inspect brake hoses and lines
Inspect drive shafts and boots
Inspect exhaust pipe and muffler
Inspect front brake disc/pads, calipers
Inspect propeller shaft (AWD)
Inspect rear bra ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Power Mosfet Repair procedures
Inspection
1.
Ignition "ON"
2.
2. Manually operate the control switch and measure the voltage of blower motor.
3.
Select the control switch to raise voltage until high speed.
Specification
FanMotor VoltageManualFirst speed4.0 ±0.5VSecond speed5.1 ±0.5VThird speed6.2 ±0.5VFourth spee ...