Question about 1994 Ford F350 Crew Cab
1994 f350 5.8 L . failed emissions ,new O2 sensor . also idle is abit high.
Have you had the truck scanned for codes? If so, what was the code, codes? Why did you replaced those listed parts. Can you hear any hissing noise coming from the engine or engine compartment?
Posted on Sep 04, 2008
o2 will not make your car do that you have other issues check for secondary ignition miss or primary ignition miss sounds like you are dropping a cylinder dumping raw fuel to contaminate 02 sensor find the real problem to fix your light
Posted on Nov 22, 2008
If you have trouble codes stored in your cars computer for O2 sensors a fuse will not fix it. One or all of the O2's may need to be replaced. There are test that can be done to confirm which one.
Posted on Jan 28, 2009
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