FixVault

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal monitoring
  • Poor connector connection and open or short circuit
  • Wheel speed sensor connector and wire unstable connection
  • Water flow into wheel speed sensor connector and wiring
  • Open or short in wheel speed sensor circuit
  • Faulty wheel speed sensor
  • Faulty HECU
Enable Condition
  • Ignition "ON"
  • No related DTC is stored
Threshold Value
  • If the wheel speed sensor current is out of the specific range of 4.5 to 20 mA
Detecting Time
  • 140 ms
Warning Lamp
  • Lamp "ON"
Disable Condition
  • Normal signal is received after ignition "OFF/ON"