Repair procedures: Inspection
WARNING: This page is about a different car, the 2014 Hyundai Elantra GT and 2013 Hyundai Elantra GT. However, it is still accessible from the selected car via links, so may be relevant.
- Turn the ignition switch ON.
- Connect the GDS.
- Emit intensive light toward the photo sensor using a lamp, and check the output voltage change.
- The voltage will rise with higher intensive light and reduce with lower intensive light.