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Old 06-14-2003, 01:56 PM
stevebfl stevebfl is offline
Join Date: Mar 2000
Location: Gainesville FL
Posts: 6,844
Its always best to start with basics and fuel pressure is most basic. Fuel pressure problems can be intermittant also.

After you have proven fuel pressure one way or the other, the next step is to identify what is changing. Throttle angle, timing, injection pulse width, integrator, actual mixture, O2 sensor value. Look to those things and find what is changing when it runs bad.
Steve Brotherton
Continental Imports
Gainesville FL
Bosch Master, ASE Master, L1
33 years MB technician
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