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Home › Kia › 2014 › Rio EX, 4D Hatchback › Repair and Diagnosis › Transmission › Automatic Trans › Automatic Transaxle System Diagnosis › DTC P1C2B: OPI Hall Sensor Error › General Information › DTC Detecting Condition

General Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Voltage monitoring
  1. Open or short in circuit
  2. OPI
  3. Oil-pump motor
Enable Conditions
  • IG ON
Threshold Value
  • Hall sensor supply voltage over 6V or Hall sensor supply current is below 0.25mA
Diagnostic Time
  • 1 sec.
Fail safe
  • ISG mode inhibited
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