FixVault

DTC Information And Inspection: DTC Detecting Condition

Trouble Shooting Condition Possible Cause
Main Action
  • Monitoring with the temperature sensor in ECU
  1. Air vent is clogged by dirt or leaves (visual check)
Prerequisite Condition
  • Turn ignition switch ON
Threshold Value
  • Temperature of the Motor controlling circuit (H-Bridge) is higher than 150°
Diagnostic Time
  • 2 sec
Fail Mode
  • Do not control 4WD