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Home >> Mazda >> 2021 >> 3 Base >> Repair and Diagnosis >> Transmission >> Automatic Trans >> On-Board Diagnostics - Automatic Transaxle (ET6A-El) >> DTC P1783-00: Automatic Transaxle Protection Control >> Outline
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DTC P1783-00: Automatic Transaxle Protection Control: Outline

DTC P1783:00 (TCM, ET6A-EL ) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location Automatic transaxle protection control
Detection condition
  • Under the following conditions, the ATF temperature is 135°C {275°F} or more:
    • Engine is running.
      • TFT sensor related DTC is not recorded.
Fail-safe
  • Inhibits manual mode.
Possible cause
  • If ATF temperature is specification or more, automatic transaxle goes into system protection condition
System wiring diagram
  • Not applicable
Connector diagram
  • Not applicable