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'98 Ford E250 NG Van Fuel Rail Pressure

03/16/2012 3:39 PM

On a '98 E250 van ng 5.4 dedicated natural gas vehicle. Fuel rail pressure gauge reads 90 psi. Scan tool pressure reads 15.3 psi. Vehicle does not run. Why is there two readings. It acts like it is running out of fuel. The NG computer has been rebuilt.

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#1

Re: '98 Ford E250 NG van Fuel rail pressure

03/16/2012 3:50 PM
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#2

Re: '98 Ford E250 NG Van Fuel Rail Pressure

03/16/2012 4:25 PM

So, seven months and no progress?

Can we expect the same amount of interaction and response from you here in this discussion as we experienced last time?

Not really sure what a NG (natural gas) computer is or what it does. You rebuilt this NG computer... with what results?

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