Notifications
Clear all
I have Mazda 5 with shifting issues.
Codes P0720
Is this possibly bad pcm?
Topic starter
Posted : 08/15/2023 3:43 pm
Thank you for reaching out. We don't support the PCM for your vehicle. This code looks like a speed sensor. I don't think it's a bad PCM. Please try the guide below and let us know the results.
https://forum.upfix.com/ecu/ecu-hard-battery-reset-troubleshooting/
Posted : 08/15/2023 3:44 pm