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Guest
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Hi, Wayne have a 1990 BMW 325i. problem, i have spark on all cylinders but fuel only on cylinders 2 4 6. no fuel on 1 3 5.computer has been checked twice by two auto computer companys with the same no problems found,all engine sensors have been changed, also fuel pump and relay, is it possible to be a injector relay fault thanks.John.
__________________ This post was auto-generated based upon a question asked on our tech article page here: Pelican Technical Article: BMW 3-Series (E30) Valve Adjustment |
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05-03-2013, 04:34 AM
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Moderator
Join Date: Jul 2012
Location: New England
Posts: 3,189
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All six injectors share a power supply splice. You can inspect it to be sure the circuit for injectors 1, 3 and 5 is not faulty. However, the DME controls each set of injectors on a separate driver circuit. 1, 3, 5 are bank fired together as well as 2, 4, 6. I would inspect the circuit to the DME and besure the connection is not fault.
- Nick |
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05-03-2013, 04:34 AM
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