Hyundai Genesis (DH): Auto Lighting Control System / Auto Light Sensor Repair procedures

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Description and Operation

Description System Overview The System offers the following features: - Changing the state of engine ignition and power by using the start button. - Controlling external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition switch.

Hyundai Genesis (DH) 2013-2016 Service Manual: Compressor Repair procedures

Removal 1. If the compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off. 2. Disconnect the negative (-) battery terminal. 3. Remove the engine room cover.