Hyundai Elantra: Inspection - Brake Switch. Repair procedures - ISG (Idle Stop & Go) System - Fuel System - Hyundai Elantra MD 2010-2015 Service manualHyundai Elantra: Inspection

1.
Connect a circuit tester to the connector of stop lamp switch, and check whether or not there is continuity when the plunger of the stop lamp switch is pushed in and when it is released.
2.
The stop lamp switch is in good condition if there is no continuity when plunger (A) is pushed.