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Home >> Genesis >> 2019 >> G90 5.0 Ultimate, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Body Control Module Diagnosis >> DTC B162A-00: Wiper Motor Module LIN Fault >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

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

IBU*: "IBU CONTROL MODULE"
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