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DTC B1013 IGN power supply failure: Notes

Circuit description

B1013 is output when an IG circuit malfunction is detected.

Diagnostic codes Detecting conditions Faulty part
B1013 The IG voltage is 8.3 V or less, or 16.7 V or more (IG circuit malfunction)
  • Main body ECM (Network gateway computer)
  • Instrument panel junction block ASSY
  • Wiring harness or connector