FixVault

General Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Rationality check (The internal ROM check)
  1. Poor connection
  2. ECM
Enable Conditions
  • 7V < Battery voltage < 20V
Threshold Value
  • ECM internal error (A/D unit error)
Diagnostic Time
  • Continuous
MIL ON Condition
  • Immediately