Hyundai Elantra: Accelerator Position Sensor (APS). Repair 
procedures - Engine Control System - Fuel System - Hyundai Elantra MD 2010-2015 Service manualHyundai Elantra: Accelerator Position Sensor (APS). Repair procedures

Inspection

1.
Connect the GDS on the Data Link Connector (DLC).
2.
Turn the ignition switch ON.
3.
Measure the output voltage of the APS 1 and 2 at C.T and W.O.T.

Specification: Refer to Specification