Low Maximum Speed And Poor Acceleration (Us): Notes

WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.

LOW MAXIMUM SPEED, POOR ACCELERATION (ET6A-EL, ET6AX-EL, US) DESCRIPTION AND POSSIBLE CAUSE

Troubleshooting item	Low maximum speed and poor acceleration
Description	Vehicle acceleration is poor at start. Delayed acceleration when accelerator pedal is depressed while driving.
Possible cause	Engine control system malfunction Signal malfunction APP sensor malfunction CKP sensor malfunction MAF sensor malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable