United Bimmer Community - BMW Forum

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- E12, E28, E34, E39, E60 (http://www.unitedbimmer.com/forums/e12-e28-e34-e39-e60/)

- - fault code 1222 (http://www.unitedbimmer.com/forums/e12-e28-e34-e39-e60/6672-fault-code-1222-a.html)

jybute

03-06-2006 03:28 PM

fault code 1222

BMW fault code 1222, "Lambda Control 1"

what is that like the o2 sensor or something?

c1apton

03-06-2006 03:38 PM

Code #1222 = Oxygen sensor lean/rich control stop -Check for intake air leaks -causing a rich mixture

devinwwu

03-06-2006 08:11 PM

i have gotten the same one before. are you getting an eml code when you accelerate on it?? if so i know the fix

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