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Home >> Kia >> 2009 >> Rio Base, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Automatic Transaxle System) >> Troubleshooting >> DTC U0100 Can-Time Out Ecu >> Monitor Scan Tool Data
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Monitor Scan Tool Data

WARNING: This page is about a different variant/trim than selected.
  1. Connect scan tool to data link connector (DLC).
  2. Engine "ON".
  3. Monitor the "CAN COMMUNICATION SERVICE DATA (ENGINE RPM, VEHICLE SPEED SENSOR, THROTTLE P. SENSOR)" parameters on the scan tool.
  4. Does "CAN BUS LINE DATA" follow the reference data?

    YES  : --> Fault is intermittent caused by poor contact in the sensor's and/or TCM's connector or was repaired and TCM memory was not cleared. Go to VERIFICATION OF VEHICLE REPAIR  procedure .

    NO  : --> Go to "TERMINAL & CONNECTOR INSPECTION " procedure.