LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2021 >> CX-30 Turbo Premium >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Symptom Troubleshooting - Automatic Transaxle (ET6A-El, ET6AX-El)) >> Engine Stalls When Shifted To D, M Or R Position >> Diagnostic Procedure

Diagnostic Procedure

WARNING: This page is about a different variant/trim than selected.
ENGINE STALLS WHEN SHIFTED TO D, M OR R POSITION (ET6A-EL, ET6AX-EL, US) DIAGNOSTIC PROCEDURE

Step Inspection Results Action
1 INSPECT ENGINE SYSTEM OR AUTOMATIC TRANSAXLE OPERATION FOR MALFUNCTION
Yes Repair or replace any malfunctioning parts according to the inspection result.
No Go to the next step.
2 DETERMINE IF MALFUNCTION IS DUE TO TORQUE CONVERTER OPERATION MALFUNCTION
  • Verify the malfunction symptom.
  • Does the engine stall in the R position?
Yes Replace the torque converter.
(See AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [ET6A-EL (VIN 7, VIN L) (US)] .)
(See AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [ET6AX-EL (VIN 7, VIN L) (US)] .)
No Go to the next step.
3 DETERMINE IF MALFUNCTION IS DUE TO TCC SOLENOID VALVE OPERATION MALFUNCTION OR AUTOMATIC TRANSAXLE INTERNAL MALFUNCTION
  • Verify the malfunction symptom.
  • Does the engine stall in the D or M position?
Yes Replace the control valve body. (See CONTROL VALVE BODY REMOVAL/INSTALLATION .)
No Replace the automatic transaxle. (See AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [ET6A-EL (VIN 7, VIN L)) (US)] .)
(See AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [ET6AX-EL (VIN 7, VIN L) (US)] .)