Hyundai Elantra MD/UD: Inspection - ETC (Electronic Throttle Control) System. Repair procedures - Engine Control System - Fuel System - Hyundai Elantra MD 2010-2015 Service manualHyundai Elantra MD/UD: Inspection

Throttle Position Sensor (TPS)
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Start the engine and measure the output voltage of TPS 1 and 2 at C.T. and W.O.T.
Throttle Angle
 Output Voltage (V)
TPS 1
 TPS 2
C.T
 0.5
 4.5
W.O.T
 4.41
 0.59

ETC Motor
1.
Turn the ignition switch OFF.
2.
Disconnect the ETC module connector.
3.
Measure resistance between the ETC module terminals 1 and 2.
4.
Check that the resistance is within the specification.
Specification: Refer to “Specification”

Removal
1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the resonator and the air intake hose (Refer to ...