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Home >> Suzuki >> 2007 >> Grand Vitara Base, AWD, Standard >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Start System >> Diagnostic Information and Procedures >> DTC No. 33: Control Module Communication Bus Off >> DTC Detecting Condition and Trouble Area
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DTC Detecting Condition and Trouble Area

DTC DETECTING CONDITION TABLE

DTC detecting condition Trouble area
Communication is not available with all control modules connected by CAN.
  • CAN communication circuit
  • Combination meter
  • Keyless start control module
  • BCM
  • 4WD control module (if equipped)
  • ABS or ESP® control module
  • TCM (A/T model)
  • ECM
  • Steering angle sensor (if equipped)
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