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Home >> Suzuki >> 2007 >> Grand Vitara Base, AWD, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Automatic Transmission) >> Diagnostic Information and Procedures >> DTC U0140: Lost Communication with Body Control Module >> DTC Detecting Condition and Trouble Area
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DTC Detecting Condition and Trouble Area

WARNING: This page is about a different variant/trim than selected.
DTC DETECTING CONDITION AND TROUBLE AREA

DTC Detecting Condition Trouble Area
Reception error of communication data for BCM is detected for longer than specified time continuously.
(1 driving cycle detection logic but MIL does not light up)
  • BCM
  • TCM
  • CAN communication line circuit
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