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Home › Kia › 2016 › Forte LX, Automatic Trans › Repair and Diagnosis › Engine Performance › System › Engine Control System Diagnosis - 1.8L (2 Of 3) › DTC P050B: Cold Start Ignition Timing Performance › DTC Information › DTC Detecting Condition

DTC Information: DTC Detecting Condition

Condition Detecting Condition Possible Cause
DTC Strategy
  • Ignition efficiency check
  1. Checking ECT VALVE opening and closing
Enable Conditions
  • Coolant temp. is higher than 15.8°F and lower than 90°F
  • Vehicle speed is lower than 1.9MPH.
  • Idle speed engine operating state
  • Catalyst heating is operating.
Threshold Value
  • Ignition angle efficiency quotient is higher than 0.2
Diagnostic Time
  • 20sec
Mil On Condition
  • two trips
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