FixVault

DTC Information: DTC Detecting Condition

Item Conditions for setting DTC Possible Cause
DTC Strategy
  • Check LIN communication
  1. (1)RSM LIN line open/poor connection
  2. (1)RSM* LIN line short to battery
  3. (1)RSM* LIN line short to ground
  4. LIN communication line protocol error from electrical noise
Enable Conditions
  • IG key "ON"
Threshold Value
  • (1)RSM's LIN data is not received
Diagnostic Time
  • Immediately
DTC Erasing
  • Erased DTC after solved problem
NOTE:
(1) RSM: "RAIN SENSOR"

IBU*: "IBU CONTROL MODULE"