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Home >> Suzuki >> 2007 >> Reno Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 119 (Body Electrical Control System) >> Diagnostic Information And Procedures >> DTC U1073 (No. 1073): Control Module Communication Bus Off >> DTC Confirmation Procedure
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DTC Confirmation Procedure

WARNING: This page is about a different car, the 2006 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect scan tool to DLC with ignition switch turned OFF.
  2. Turn ON ignition switch and clear DTC by using scan tool.
  3. Start engine and run it for 1 min. or more.
  4. Check DTC and pending DTC.
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