P0174 and P0171
#1
P0174 and P0171
99 Disco II - Los Angeles, CA
106k, rebuilt heads, lifters, timing chain, oil pump, 180 stat, rotella 15-40
Getting the P0174 and P0171 combo, Mixture adaption Factor FRA. I am testing the fuel pressure as i suspect the fuel pump to be going out or a leaky injector. My question is what values should i be getting. Is there a value for position 2 on ignition and another value for running etc? I've looked at the RAVE and just see the 50psi running. I'm trying to rule fuel pump injectors out before i smoke test it. Does this sound like the appropriate sequence or do you all have a different suggestion.
thanks!
106k, rebuilt heads, lifters, timing chain, oil pump, 180 stat, rotella 15-40
Getting the P0174 and P0171 combo, Mixture adaption Factor FRA. I am testing the fuel pressure as i suspect the fuel pump to be going out or a leaky injector. My question is what values should i be getting. Is there a value for position 2 on ignition and another value for running etc? I've looked at the RAVE and just see the 50psi running. I'm trying to rule fuel pump injectors out before i smoke test it. Does this sound like the appropriate sequence or do you all have a different suggestion.
thanks!
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houstonhelix
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03-27-2008 08:04 PM