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+---- Thread: 2012 BMW X1 Error 2BC1 (/showthread.php?tid=65146)
2012 BMW X1 Error 2BC1 - koziol - 27-05-2022
already done:
high pressure full pump replaced
all injectors replaced
smoke test done 3 times no leak
DME updated
When engine hot all ok,when start cold in the morning shakes for min or 2 than ok.
Does anyone know what else can be done to fix the problem?
RE: 2012 BMW X1 Error 2BC1 - tonemoz - 27-05-2022
Did your injector part numbers match as there are 2 types for this engine.
RE: 2012 BMW X1 Error 2BC1 - Patrick11021979 - 27-05-2022
Injectors replaced by new ones?
RE: 2012 BMW X1 Error 2BC1 - 16eddi67 - 27-05-2022
You need reboling Prozessor in ecu.
BR Eddy
RE: 2012 BMW X1 Error 2BC1 - tintoverano - 07-06-2022
hi,
too rich means too much fuel, not vacuum leak
issue with injectors, try diag it with INPA
what are your fuel trims in ISTA and generic OBD?