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Home >> Mazda >> 2021 >> CX-30 Turbo Premium >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (On-Board Diagnostics - Automatic Transaxle (EV6A-El, EV6AX-El)) >> DTC P0736-00: Gear Reverse Incorrect Ratio >> Outline

DTC P0736-00: Gear Reverse Incorrect Ratio: Outline

WARNING: This page is about a different variant/trim than selected.
DTC P0736:00 (TCM, EV6A-EL, EV6AX-EL, US) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location Gear reverse incorrect ratio
Detection condition
  • Speed ratio is 0.75 to 1.2 for 2 s while vehicle is stopped in R position.
Fail-safe
  • Inhibits learning control.
  • Inhibits neutral idle control.
Possible cause
  • ATF is less than specified value
  • Clutch burnt
  • Shift solenoid malfunction
  • ATF leakage from clutch circuit
  • Control valve body malfunction
System wiring diagram
  • Not applicable
Connector diagram
  • Not applicable