Are there CEL errors when a fuel pump goes out?
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Are there CEL errors when a fuel pump goes out?
Mine may have gone out on the freeway the other night but I'm not sure. What are the symptoms re dash lights, in particular the CEL code? Should the CEL have come on?
- 94 EG
After the stall I couldn't restart the car until I tried over the course of the next few days.
- 94 EG
After the stall I couldn't restart the car until I tried over the course of the next few days.
Last edited by EGme; 12-22-2009 at 08:54 AM. Reason: Add make of car
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Re: Are there CEL errors when a fuel pump goes out?
thanks for the response!
- when you say not "Not necessarily" do you mean more specifically that some do and some don't?... or that other models do but not my 94 civic Si HB...?
- when you say not "Not necessarily" do you mean more specifically that some do and some don't?... or that other models do but not my 94 civic Si HB...?
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Re: Are there CEL errors when a fuel pump goes out?
It depends on how it fails and what ECU you have. For example, if the fuel pump completely cuts off all of a sudden then the motor could shut off without having a chance to pick up a code. You also may not get a CEL just because your car runs out of gas, which is just like a fuel pump problem. You can, however get a misfire, fuel supply or rich/lean code if you run the car awhile with a failing fuel pump.
#7
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Re: Are there CEL errors when a fuel pump goes out?
I'd listen for the sound of the pump ^^^ as dude said. needless to say - if the pump doesn't prime audibly, chances are your pump is dead, or your main relay has failed.
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Re: Are there CEL errors when a fuel pump goes out?
thanks guys. this is actually part of a larger issue. the car stalls after about 15min of driving. everything then shuts off including all dash lights and wont restart. Usually the next morning the car mysteriously restarts. I suspected the fuel pump for a bit.
anyhow i started another thread on the stalling issue. It happened again last night.
thanks for all the responses
anyhow i started another thread on the stalling issue. It happened again last night.
thanks for all the responses
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