Electronic throttle control and stability control light

[carloscisneros]

P012C P006C error codes were found. Vehicle goes limp mode. Message on dashboard: "Service electronic throttle / stability control" Issue started after the last oil and alignment service. Sometimes after a few driving cycles the engine check light goes away until it happens again (every 2-7 days) already checked the fuses theyre tight n good. 17.300 miles JLU 2021 2.0l turbo.

Any ideas how to fix it?

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[Wrangler man]

P012C P006C error codes were found. Vehicle goes limp mode. Message on dashboard: "Service electronic throttle / stability control" Issue started after the last oil and alignment service. Sometimes after a few driving cycles the engine check light goes away until it happens again (every 2-7 days) already checked the fuses theyre tight n good. 17.300 miles JLU 2021 2.0l turbo.

Any ideas how to fix it?

2nd time in just a few months engine warning light throttle warning light, stability control light, auto stop start light. Limp mode will not come out. Waiting for Jeep Cares to RESPOND. Reading several stories such as ours very concerning never heard this kind of behavior of the Jeep Wranglers. This is my 3rd. Love my Jeep wish I could keep everything BUT exchange all the JL electronic nightmare that's so many of us are having, and Jeep knows it!!! and bring back the simplicity of the JK electronics.

 

[DMT]

Same fucking story. Diesel 21. 29k miles.

 

[Martindfletcher]

Any known fixes yet for this or is everone just retstarting the jeep like me and hoping it stays away for a while?

funny this is it seems to not matter which engine, I have the original v6 from 2018. I am going to remove my superchips add on board and hope that fixes it.

 

[Wrangler man]

Any known fixes yet for this or is everone just retstarting the jeep like me and hoping it stays away for a while?

funny this is it seems to not matter which engine, I have the original v6 from 2018. I am going to remove my superchips add on board and hope that fixes it.

If you have an auxiliary battery access it remove it permanently. Very important for many reasons. If that doesn't fix your scenarios, you can "pull the main battery terminals off reattach and it should reset the main brain" (Per my service advisor)

 

[Stephe33]

We are having the same problems with our 2021 eco diesel. It’s been going on for over two months now. Every time we take it to the dealership they cannot find anything wrong with it. I will be driving going 60-65 then all of a sudden my engine light came on. A few miles later, the service electronic throttle and serve stability control will appear and with that l can’t accelerate. It’s such a nice a new vehicle to be doing this. The mechanics can’t even seem to find the problem. They just clear the codes and at one point they said it was the k&n air filter that was the problem. After they changed it to a mopar filter, the codes reappeared. Please help!!!

 

[gahammerle]

I've seen lots of older JL's have the same issue and it was the fault of the green canbus connection block right behind the glove box. Not sure if newer models have the same cause. I was having the issue every time I drove the Jeep. Since replacing the green block (over a month ago and now about 2,500 miles), haven't had the issue.

$13 and 10 minutes to replace.

https://www.ebay.com/itm/225158191142

 

[Ney Kerestegian]

Any updated? Having the same problem. ETC and ESS lights on but no issues what so ever.

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