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02-14-2021, 03:30 AM | #1 |
Captain
113
Rep 934
Posts |
Limp mode - reduce power engine light????
Featured on BIMMERPOST.com ista was showing 2794 brake booster vacuum pump signal 27E4 brake booster vacuum pump plausibility I reset codes started car up today and no issues. Then went to go out in it later today and engine light straight back. Codes are now different 00A6CF JBE AUC sensor 002794 brake sensor brake booster signal 009D12 SINE internal battery also dsc and ABS malfunction came up as warnings on I drive but could be dismissed and haven’t come back. anybody had this or have a clue what’s going on. I’m thinking from research it’s the vacuum bracket sensor by brake servo? |
02-15-2021, 04:48 AM | #4 |
Captain
113
Rep 934
Posts |
think its the original one. I am going to try and test it as have taken it off charge and left it. I have also ordered the brake vacuum sensor so will change that and see if everything goes back to normal.
might be both? |
Appreciate
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