Hyundai Sonata LF: Air Conditioning System / Photo Sensor Description and Operation

In-car Sensor Repair procedures

Diagnosis With GDS 1. The heating, ventilation and air conditioning can be quickly diagnosed failed parts with vehicle diagnostic system (GDS). ? The diagnostic system (GDS) provides the following information...

Photo Sensor Repair procedures

Inspection 1. Turn the ignition switch ON. 2. Connect the GDS. 3. Emit intensive light toward the photo sensor using a lamp, and check the output voltage change...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Shift Lever Repair procedures

Removal 1. Disconnect a boots from the console upper cover. 2. Pull the knob (A) in the direction of "F" and remove the knob. 3. Remove the floor console assembly. (Refer to Body - "Floor Console") 4. Disconnect the connector (A) from the shift lever...

Hyundai Sonata LF 2014-2019 Service Manual: Electric Parking Brake (EPB) Description and Operation

Description The EPB is an electronic parking brake. The EPB is different from existing parking systems which operated with the brake pedal or the lever type. The EPB system sends the signal to the ECU when a driver operates the EPB switch. The ECU operates the EPB actuator composed with motor gears...