Hyundai Accent: Inspection

Hyundai Accent RB (2010-2018) Service Manual / Engine Control/Fuel System / Engine Control System / ETC (Electronic Throttle Control) System. Repair procedures / 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)
Throttle angle(°)	TPS1	TPS2
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”

ETC (Electronic Throttle Control) System. Repair procedures

...

Removal

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

See also:

Installation
Rear Disc Brake Type 1. Install the parking brake cable. 2. Install the parking brake cable (A), and then install the clip (B ...

If engine doesn't turn over or turns over slowly
1. If your vehicle has an automatic transaxle, be sure the shift lever is in N (Neutral) or P (Park) and the emergency brake is set. 2. Check the battery connections to be sure they are clean and t ...

Inspection
1. Check signal waveform of Input & output speed sensor using the GDS. Specification: Refer to "Signal Wave Form" section. ...

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