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Home >> Kia >> 2023 >> EV6 Light >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Head Up Display Diagnosis >> DTC B2801-00: MM CAN Signal Line Error >> Wiring Inspection >> Basic Inspection >> Inspection Procedure

Inspection Procedure

  1. Check related fuse(s) or relay(s).
  2. Check auxiliary battery terminals and charge status.
  3. Check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
    G15828556Courtesy of KIA MOTORS AMERICA, INC.

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    • Go to "CIRCUIT INSPECTION" procedure.

    No Good