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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • APS2 signal check, low
  1. Poor connection
  2. Open or short to ground in signal circuit
  3. Faulty APS
Enable Conditions
  • Ignition "ON" or Engine running
Threshold Value
  • APS2 voltage less than 0.2V
Diagnostic Time
  • Continuous
MIL On Condition
  • 1 Driving Cycle