How To: Replace your Fuel Pressure Regulator
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Joined: Aug 2009
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From: Fort Worth
Hey Guys could this be my problem
Hello I have a 03 f4i and I have just changed the plugs... K& N air filter and erion exhaust .... It has a strong smell of gas. I havent noticed it coming out of the tail pipe but its bad enough to make me smell like gas when I ride it. Oh and it sometimes sputters in first when I get on it for a sec. .... seems to do fine on the other gears and past 6k on the tach... any ideas ... thanks
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My bikes been running ****ty... won't idle after it warms up. Exhaust smells rich and is producing white smoke... I pulled my tank off to check plugs af etc. And noticed a golf t plugging one side of the fpr... where does the vacuum line run to. And the return line obv.to the tank
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Joined: Aug 2013
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Hi Everyone,
This is a great thread and a great write-up! One thing that I don't fully understand is how a faulty FPR can cause a (false) MAP sensor error code.
My girlfriend has an '01 F4i (probably still the xxxx31 FPR) with 2 blinks from the Fi light and that amd me think. This bike -AFAIK- doesn't have an O2 sensor (European model), so how could the ECU know the bike's running rich/lean?
This is a great thread and a great write-up! One thing that I don't fully understand is how a faulty FPR can cause a (false) MAP sensor error code.
My girlfriend has an '01 F4i (probably still the xxxx31 FPR) with 2 blinks from the Fi light and that amd me think. This bike -AFAIK- doesn't have an O2 sensor (European model), so how could the ECU know the bike's running rich/lean?
My bikes been running ****ty... won't idle after it warms up. Exhaust smells rich and is producing white smoke... I pulled my tank off to check plugs af etc. And noticed a golf t plugging one side of the fpr... where does the vacuum line run to. And the return line obv.to the tank
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Joined: Aug 2011
Posts: 379
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From: So Cal
Old thread that keeps coming back, but good info is always timely.
My 02 F4i runs strong, gets 38-42 city/freeway, and idles well both cold and warm over that last two years and 10K miles I've had it. For as long as I've had it, the exhaust has always smelled of gas at idle, warm or cold. I have no clue as to how old the fpr is. (It would seem to me that the fpr is fine as I would expect it to develop progressively worse symptoms over time which it hasn't.) Does the F4i just run rich at idle or is there an adjustment/repair that it needs?
My 02 F4i runs strong, gets 38-42 city/freeway, and idles well both cold and warm over that last two years and 10K miles I've had it. For as long as I've had it, the exhaust has always smelled of gas at idle, warm or cold. I have no clue as to how old the fpr is. (It would seem to me that the fpr is fine as I would expect it to develop progressively worse symptoms over time which it hasn't.) Does the F4i just run rich at idle or is there an adjustment/repair that it needs?
Senior Member
Joined: Jan 2013
Posts: 138
Likes: 1
Old thread that keeps coming back, but good info is always timely.
My 02 F4i runs strong, gets 38-42 city/freeway, and idles well both cold and warm over that last two years and 10K miles I've had it. For as long as I've had it, the exhaust has always smelled of gas at idle, warm or cold. I have no clue as to how old the fpr is. (It would seem to me that the fpr is fine as I would expect it to develop progressively worse symptoms over time which it hasn't.) Does the F4i just run rich at idle or is there an adjustment/repair that it needs?
My 02 F4i runs strong, gets 38-42 city/freeway, and idles well both cold and warm over that last two years and 10K miles I've had it. For as long as I've had it, the exhaust has always smelled of gas at idle, warm or cold. I have no clue as to how old the fpr is. (It would seem to me that the fpr is fine as I would expect it to develop progressively worse symptoms over time which it hasn't.) Does the F4i just run rich at idle or is there an adjustment/repair that it needs?
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Joined: Mar 2013
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Is it true that 93-94 Accord CIVIC share the same FPR ?
Fuel Pressure Regulator 07 Newer Honda BF75D 90 75 HP Freshwater 16740 ZY9 003 | eBay
Fuel Pressure Regulator DS1198 Honda Civic 16740P05A01 FP10357 412202105R 3BAR | eBay
Answer:
yes it does matches and also has the same part number i guess, just got one today and works like a charm
Fuel Pressure Regulator 07 Newer Honda BF75D 90 75 HP Freshwater 16740 ZY9 003 | eBay
Fuel Pressure Regulator DS1198 Honda Civic 16740P05A01 FP10357 412202105R 3BAR | eBay
Answer:
yes it does matches and also has the same part number i guess, just got one today and works like a charm
Last edited by sodahyogesh; Jan 16, 2015 at 01:39 PM.
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