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Home >> Kia >> 2007 >> Rondo Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> DTC Troubleshooting Procedures (2 Of 2) - 2.4L >> DTC P2101 Throttle Actuator Control Motor Circuit Range/Performance >> Control Circuit Inspection >> Control Circuit Inspection (Etc Output2)

Control Circuit Inspection (Etc Output2)

  1. Check for short to ground in control circuit
    1. Disconnect ECM connector
    2. Measure resistance between terminal 6 of the ETC motor harness connector and chassis ground

      Specification : Infinite

      Fig 1: Measuring Resistance Between Terminal 6 Of ETC Motor Connector And Chassis Ground
      G05182208
    3. Is resistance within the specification?

      YES 

      • Go to next step

      NO 

  2. Check for short to battery in control circuit
    1. Ignition "ON" & Engine "OFF"
    2. Measure voltage between terminal 6 of the ETC motor harness connector and chassis ground

      Specification : Approx. 0V

      Fig 2: Measuring Voltage Between Terminal 6 Of ETC Motor Connector And Chassis Ground
      G05182209
    3. Is voltage within the specification?

      YES 

      • Go to next step

      NO 

  3. Check for open in control circuit
    1. Ignition "OFF"
    2. Measure resistance between terminals 6 of the ETC motor harness connector and 72 of the ECM harness connector

      Specification : Approx. 0Ω

      Fig 3: Measuring Resistance Between Terminals 6 Of ETC Motor Connector And 72 Of ECM Connector
      G05182210
    3. Is resistance within the specification?

      YES 

      NO 

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