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Home >> Hyundai >> 2012 >> Genesis 4.6 >> Repair and Diagnosis >> Accessories & Equipment >> Headlights >> Head Lamp AFLS (Led) Diagnosis >> DTC B2202: LIN communication error HLL (Head Lamp Leveling) Right >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal monitoring
  1. LIN communication circuit open
  2. Faulty in Headlamp
Enable Conditions
  • IG ON
Threshold Value
  • LIN communication (Right side) error of ISM (Intelligent Stepper Motor)
Detecting time
  • 1sec
Fail Safe
  • Swivelling: normal operation Before Left Levelling

    initialization: stop at present status. After Left Levelling

    initialization: -1.5% down Right Levelling: -1.5% down
Check Lamp
  • No
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