[kaze0025]

Hey all

I have a 2011 335d thats been giving me codes for the last 5k miles

Car has 122k miles.

Most recently I cleared the codes, drove about 500 miles and these popped up.

Prior to this I was getting codes that pointed towards NOX sensors, so both of those are new.

Fresh oil change, just filled DEF and changed fuel filter 500 miles ago.

Codes popping up
4687
4bac
4c7c
4d16
4d35

Could this be my metering valve or is it my temp sensor in the tank? Any pointers of what to look for would be great!

and I live in Commiefornia, so no ABC deletes for me

[ptpending]

you have only one code present(active)

[Ivan67]

I have the same problem with my car
It first had the upstream NOX code and when I cleared it, it went to the 200 mile counter
I am in FL and thinking about abc
BTW can you or someone else in the forum help me with ISTA. I am new to the program
TIA

[santose90disl]

Originally Posted by Ivan67

I have the same problem with my car
It first had the upstream NOX code and when I cleared it, it went to the 200 mile counter
I am in FL and thinking about abc
BTW can you or someone else in the forum help me with ISTA. I am new to the program
TIA

Hi, can you tell me if you have to take an emissions test in Florida. I have a 335D and an x5 35D I live in California now. But I'm gonna move to florida. And if it doesn't need all these tests I want to remove it all. It works, but it's starting to bug me sometimes.

[Ivan67]

Sorry for the delayed response.
We don’t have emission tests in FL
my car is now running great with the abc
let me know if you need more information
Good luck,
Ivan

[LowercaseD]

Did you ever find a copy of ISTA? It seems like all the download links are gone these days

[335dlci]

Originally Posted by LowercaseD

Did you ever find a copy of ISTA? It seems like all the download links are gone these days

Yeah on here.