The random o2 sensor codes are one of the signs of a faulty pcm. Rough idle, loss of gauges and stalling while driving are the others. You can call me to discuss in further detail if you’d like.
Thanks,
Mark
@0121whit You can call me anytime to discuss your pcm issues. All testing and repair cost go towards replacement if yours is not repairable.
Thanks,
Mark
@shimaze All of our TJ ecms come with skim deleted and it is up to you to remove the module prior to installing…What changes did you ask for that we did not provide? Be specific.
The reviews on our Google page total 171 at the moment. For some reason the website counter is not in sync with Google but thank you for looking out! 👍🏻