Throttle Position Sensor (TPS)

1. Connect a scan tool on Diagnosis Link Connector (DLC).
2. Start engine and check output voltages of TPS 1 and 2 at C.T. and W.O.T.
   VOLTAGE OUTPUT CHART
   
   

   Condition	Output Voltage (V)
   	TPS 1	TPS 2
   C.T.	0.25-0.9 V	Min. 4.0 V
   W.O.T.	Min. 4.0 V	0.25-0.9V

3. Turn ignition switch OFF and disconnect the scan tool from the DLC.
4. Disconnect ETC module connector and measure resistance between ETC module terminals 4 and 1 (TPS 1).
5. Measure resistance between ETC module terminals 7 and 6 (TPS 2).
   Fig 1: Measuring Resistance Between ETC Module Terminals

   Courtesy of KIA MOTORS AMERICA, INC.

Specification: Refer to SPECIFICATION .