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