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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > low injector voltage = failing inj.?



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      04-19-2013, 09:35 AM   #1
marconi118
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low injector voltage = failing inj.?

Reading some data on INPA, I noticed that the voltage of all 6 injectors is in the low red area, around 135V

I am having lean rin at around 3Krpm, with maxed out trims on JB4 or procede.

Are all my 6 injectors (old from 2007) bad?
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      04-22-2013, 04:22 AM   #2
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please help
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      04-22-2013, 05:56 AM   #3
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can you post a screen of it? i have injectors from 2010 and 1 is in the red area . i also have 2 friends with injectors from 2007 showing red area on 2 but they dont have issues.
As long as you dont missfire they are fine.
You should get a cobb and see what happens with a proper DME flash.
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