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Registered
Join Date: Apr 2005
Posts: 1
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Hi all,
I need some help with a check engine light on my 1996 740iL, my local mechanic says the code 121 for engine is BMW proprietary and I need to go to the dealer for diagnostics? I was hoping that someone could give me some insights as to what the decode for 121 engine really is and how do I fix it? Where can I get all the engine codes for 96 740iL? Thanks Tony |
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Registered
Join Date: Aug 2001
Location: North Bend, Wa, USA
Posts: 105
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www.e38.org or www.bimmerforms.com Will have more information than you will ever need . good luck John......
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1996 740 il |
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