Fuel-It! Stage 2 Pump.. Need help (Low Voltage)

[e92wolf]

Hello,

I installed my Fuel-It! Stage 2 fuel pump on my 2012 335is and it’s been installed for about a week. I did a pull yesterday and I received
(fuel pump malfunction on the CIC display)
Used protool to check EKP module and I got this code (6292) “Control voltage too low“ is this considered a weak module?

 

[b4llistic]

EDIT: Thanks your finding and reading my post. Unfortunately, Spoolstreet is no longer a neutral platform where we can have honest discussions on subjects and products freely.
For this reason I have deleted all information I posted on the forums.

 

[NoGuru]

What pump is it, Walbro 450?

Most likley the EKP needs to be replaced.

@b4llistic that link send a access denied error.

 

[e92wolf]

What pump is it, Walbro 450?

Most likley the EKP needs to be replaced.

@b4llistic that link send a access denied error.

Yes it’s the Walbro 450. I went back to the stock fuel pump and currently not experiencing any issues or any error codes as of yet. I still need to find out if I have the latest EKP. I’m currently dealing with my fuel trims being on the lean side not to sure if a weak EKP module can cause that but i doubt it.

 

[NoGuru]

Just replace the EKP, with a EKPM3
That is the latest version and it works on tons of BMW's. You can find them all over ebay for $20 to $60

Any EKPM3 will work if you have an Eseries car.

 

[ajm8127]

Normally you would expect a voltage overdraw code. Start with the EKP Voltage Fix;

E60 Fuel Pump Voltage Fix Coding With ProTool - 5Series.net - Forums

DIY: Do It Yourself - E60 Fuel Pump Voltage Fix Coding With ProTool - Hey everyone, This is my first post on here infact first post ever on any forum lol. After this hoping to write up a bunch more and help where i can. Please forgive me where needed but im trying lol. ProTool fuel pump voltage...

5series.net

Does anyone have an EKP trace file from after this update?

@e92wolf if you do get a new EKP, can you send me your old one?

 

[e92wolf]

Does anyone have an EKP trace file from after this update?

@e92wolf if you do get a new EKP, can you send me your old one?

Vehicle will be at the shop this weekend ill let you know after. Send me a PM