LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2015 >> Sedona EX >> Repair and Diagnosis >> Electrical >> Gauges >> Cluster Module Diagnosis >> DTC B1040-55: LKAS/LDWS Present Error - Coding Code Error >> DTC Information >> DTC Detecting Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Check CAN Communication
  1. Check option information and perfomance do cluster
  2. Perform cluster coding procedure
  3. Check LDWS ECU
  4. Check CAN line
  5. Check Cluster
Enable Conditions
  • Ignition "ON"
Threshold Value
  • In case of Coding Error
  • If LDWS system EOL coding information is not present, even though LDWS system is on CAN BUS.
DTC Erasing Time
  • EOL Normal Coding & Ignition Switch "OFF → ON"
Diagnostic Time
  • 4 sec
scientia non olet · About LEMON Manuals