Thread: Error 2E31
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      12-06-2012, 12:24 PM   #3
Second Lieutenant
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Drives: E92 335i
Join Date: Jun 2012
Location: Miami

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Originally Posted by R 4 5 T 4 M 4 N View Post
Anyone ever get an error code 2e31 and resolved it? I could not find much information searching. Most say its a wiring issue, however I checked all the connections and they seem fine. Could it be a faulty injector/coding? I have not changed the injector recently.
I know whats your problem, it happened to me when installing JB4.
See the bottom of my thread.

(Check all your DME pins or harness)
Cobb / DCI / VRSF Downpipes / VRSF 7" Intercooler / Walbro LPFP / E85

Last edited by Bimmer305; 12-06-2012 at 12:31 PM.