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Home › Suzuki › 2007 › Grand Vitara Base, AWD, Standard › Repair and Diagnosis › Engine Performance › System › Engine General Information And Diagnosis › Diagnostic Information And Procedures › DTC U0121: Lost Communication with ABS/Electronic Stability Program Control Module › DTC Confirmation Procedure

DTC Confirmation Procedure

  1. Clear DTC by referring to DTC CLEARANCE .
  2. Start engine and run it for 1 min. or more.
  3. Check DTC by referring to DTC CHECK .
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