Hyundai Elantra: Cruise Control System / Cruise Control Switch Components and Components Location

Troubleshooting

Trouble Symptom Charts Trouble Symptom 1 Trouble Symptom 2 Trouble symptomProbable causeRemedyThe set vehicle speed varies greatly upward or downward"Surging" (repeated alternating acceleration ...

Cruise Control Switch Schematic Diagrams

Circuit Diagram ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Interior Light Bulb Replacement
â–  Map lamp â–  Room lamp â–  Luggage room lamp â–  Vanity mirror lamp (if equipped) 1. Using a flat-blade screwdriver, gently pry the lens from the interior lamp housing. 2. Remove the bulb by pulling it straight out. WARNING Prior to working on the Interior Lights, ensure that th ...

Hyundai Elantra AD (2016-2020) Service Manual: Repair procedures
Teaching Procedures 1. Key Teaching Procedure Key teaching must be done after replacing a defective PCM(ECM) or when providing additional keys to the vehicle owner. The procedure starts with an PCM(ECM) request for vehicle specific data (PIN code: 6digits) from the tester. The "virgin" PCM ...