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Home >> Subaru >> 2015 >> BRZ Series.Blue, Automatic Trans >> Repair and Diagnosis >> Brakes >> Traction Control >> Vehicle Stability Control (VSC) System >> Vehicle Stability Control System >> DTC C1294: AT Error >> Inspection steps
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Inspection steps

  1. Diagnostic code check (automatic transmission system)
    1. Using SSM3, check the diagnostic code for the automatic transmission system. (Refer to CHECKING/CLEARING DIAGNOSTIC CODES )

      Result

      Result Go to
      No output A
      Output exists B

      B: To automatic transmission system (diagnostic code list) (Refer to LIST OF DIAGNOSTIC CODES )

      A: Check and replacement of transmission control computer (Refer to TRANSMISSION CONTROL COMPUTER assembly )

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