Check engine light came on

Anyone ever get his message? "A malfunction in the electronic control of the engine, throttle, or automatic transmission has been detected. Contact your t
Toyota dealer to have your vehicle inspected."

I did a scan and came up with P066014 and P010064

2020 v6 - I have a Maggy supercharger, been running it for about 25000 miles with no issues.

Any help/guidance will be much appreciated. Thank you!

 

This thread may help you: https://www.tacomaworld.com/threads...harger-and-twin-turbo-systems.566390/page-582

 

Looks like your still in the warranty for a Magnusson SC, maybe you should reach out to them?

 

These should help. Maybe a loose hose/connection/both.

 

Good info, Thank you. I will start with getting MAF cleaner tomorrow after work. See how that goes. This may be a process.

 

Wondering if you were able to get this resolved. Having the same issue on my 2022 v6 with Maggy SC. Fine for first 2,500 miles after installation but same codes mentioned above just popped on.

 

The P066014 refers to the acis hardware being removed as part of the install (and capped off), and the code will come up whenever another CEL (or at minimum a MAF code) comes up, and clears when the accompanying codes clear. All the same, double check connections where it's supposed to be capped via the Magnuson instructions just to be sure.

The YotaWerx Tuning Stryker customers that have had the p0100 series MAF codes pop in the past have typically resolved it via MAF cleaning and/or confirming connections. I think @ackshen (if I remember correctly) also had this and cleared it via a tune reflash, but it's been awhile and so I can't remember for sure.

Regardless, MAF codes are typically very broad and vague, so I'd recommend starting with the basics of confirming connections and cleaning.

 

In my case, the two that showed up after a reflash were p062f44 (internal control module eeprom data memory failure) and p066014 (intake manifold tuning valve control circuit short to ground or open). I was told that P066014 will pop up any time you pull faults. The ACIS system is no longer present, causing the code, however it will not set a check engine light by itself so this isn't the reason you will see a CEL. A reflash / clear codes and I never saw the P062f44 again.