LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2020 >> Cadenza Technology >> Repair and Diagnosis (Single Page) >> Transmission >> Transmission Control Systems >> SBW Control Unit Diagnosis >> DTC U0121-00: Lost Communication With Anti-Lock Brake System (ABS) Control Module >> DTC Inspection >> Monitor DTC Status
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Monitor DTC Status

Inspection Condition Inspection Procedure Reference
  1. Ignition "ON".
  1. Connect KDS to "Data Link Connector (DLC)".
  2. Monitor "Diagnostic Trouble Codes (DTC)" with KDS.
Fig.1
G00598969Courtesy of KIA MOTORS AMERICA, INC.

Active Fault 

History/Pending Fault