PGM-FI light ...........wtf!?
03-15-2006, 11:11 AM
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0.5 BAR
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Join Date: Nov 2005
Posts: 57
PGM-FI light ...........wtf!?
OK, so about a month ago i have bent the valves in the my engine all the fck up, well i found a whole other engine for cheaper than the cost of new valves. same engine. so i swaped out the heads. cars running now and my only real problem if the damn PGM-FI light.
It'll kick on from tim to time. Almost every time im on the highway and say im cruzing at 60 running about 4grand, the light will come on. Any idea here guys? Im thinking its the O2 sensor, because i used the ehaust manifold for the "new engine". so maybe its bad, becaus ei hooked up and air/fuel to try and see. and the damn thing stays all the way rich,I mean i knwo cars come stock rich, but the god damn thing doesnt even move once it settles to rich after startup.
What else could it be? ECU?
i mean i have the one from the new engine too(yea, got the engine, tranny, cv axles, wiring harness, ecu, both manifolds, and dp for 150$; yea, loving this deal)
car stats:
86 Crx si
EW4-FI
It'll kick on from tim to time. Almost every time im on the highway and say im cruzing at 60 running about 4grand, the light will come on. Any idea here guys? Im thinking its the O2 sensor, because i used the ehaust manifold for the "new engine". so maybe its bad, becaus ei hooked up and air/fuel to try and see. and the damn thing stays all the way rich,I mean i knwo cars come stock rich, but the god damn thing doesnt even move once it settles to rich after startup.
What else could it be? ECU?
i mean i have the one from the new engine too(yea, got the engine, tranny, cv axles, wiring harness, ecu, both manifolds, and dp for 150$; yea, loving this deal)
car stats:
86 Crx si
EW4-FI
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