FixVault

DTC Information and Inspection: DTC Detecting Condition

Troubleshooting Condition Possible Cause
Main Action
  • Rationality check
  1. Poor contact of connector
  2. Engine Control Module (ECM)
Prerequisite Condition
  • Turn ignition switch ON
Threshold Value
  • SPI communication error is detected
  • Synchronization signal from Com is missing
  • Initialization error is detected
Diagnostic Time
  • Continuous
MIL
  • 2nd driving cycles