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Circuit description

WARNING: This page is about a different car, the 2014 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.

The value calculated by the transmission control computer ASSY is compared with the data recorded after the calculation when IG is ON, and when they do not match, DTC is detected and continuity to all solenoids is stopped (locked to 4th gear).

DTC No. SAE/TCCS DTC detecting condition
  1. Diagnosis condition
  2. Abnormal condition
  3. Abnormal period
  4. Other
 Inspection parts
P160A
  1. IG ON
  2. Transmission control computer ASSY inside malfunction

    When information recorded in transmission control computer ASSY varies in the same IG ON

  3. -
  4. 1 trips
  • Transmission control computer ASSY
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