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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal check
  1. Open or Short in harness
  2. Poor connection or damaged harness
Enable Conditions
  • Desired alternator voltage duty cycle is between 3.12% and 94.5%.
  • Engine speed is higher than 240 RPM.
  • Battery voltage is between 10.73V and 16V.
Threshold Value
  • Open or Short circuit
Diagnostic Time
  • Continuous
MIL On Condition
  • No MIL (DTC only)
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