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Topic: NEW MAF ? (Read 1153 times) |
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dan_the_man
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I'm a YaBB newbie!
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howdy folks, a little advice please. my old cossie has done 180,000 miles and still drives great. I have noticed though it takes about a second and a half to engage D or R. also at low and moderate speeds the clutch seems to slip and she Rev's, and clunks into gear. the MAF has been cleaned 3 times with little or no improvement.
I have done a little reading on the site and I would guess this is my problem .
I am sure P0174 Bank 2 Fuel System too Lean (V6 models only)
and P0175 Bank 2 Fuel System too Rich (V6 models only) both came up .
what could I expect to pay for a MAF ?
The gearbox oil is fine.
Many thanks, Dan.
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martin_rowe
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I love YaBB 1G - SP1!
Posts: 879
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Re: NEW MAF ?
« Reply #1 on: Jan 10th, 2008, 8:51am » |
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from memory for a 24v about £275 for new from ford, bosch were doing some recons at about £150 last time I checked.
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Simmo
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Re: NEW MAF ?
« Reply #2 on: Jan 10th, 2008, 9:40am » |
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Dan, could you not borrow one and swap it over before going down the replacement route?, particularly at that price !.  Just found THIS on E-Bay but their details are on the site. The code number shown may not relate to the Cosworth MAF but worth a call I would suggest.
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scorpio_man
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Ford Kuga awd
Posts: 5654
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Re: NEW MAF ?
« Reply #3 on: Jan 10th, 2008, 12:54pm » |
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hi there
you need to make sure it's for the 24v as it's bigger and bolts on. the 16v version uses clips.
hth
btw, the ebay one looks to be for a 16v engine.
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martin_rowe
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Re: NEW MAF ?
« Reply #4 on: Jan 10th, 2008, 1:24pm » |
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unfortunatly, as with most things on a 24v, they asre 1 offs.
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Simmo
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Re: NEW MAF ?
« Reply #5 on: Jan 10th, 2008, 1:31pm » |
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on Jan 10th, 2008, 12:54pm, scorpio_man wrote:hi there
you need to make sure it's for the 24v as it's bigger and bolts on. the 16v version uses clips.
hth
btw, the ebay one looks to be for a 16v engine. |
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That would seem to be the case Andrew as that number is on one that I have.
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dan_the_man
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Posts: 314
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Re: NEW MAF ?
« Reply #6 on: Jan 10th, 2008, 6:24pm » |
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many thanks Guys, does anyone know what the FINIS CODE is for the 24v MAF ?
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Jonnycab
Senior Member
Former owner of 2.3 Ultima Facelift saloon
Posts: 3900
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Re: NEW MAF ?
« Reply #7 on: Jan 11th, 2008, 1:54am » |
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Are you sure it's the MAF that is causing the problem ?
The fault codes could indicate a faulty fuel pressure regulator, & be totally unrelated to the autobox problem that you have 
Could be the autobox solenoid is faulty ? 
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dan_the_man
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I'm a YaBB newbie!
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Re: NEW MAF ?
« Reply #8 on: Jan 11th, 2008, 4:43pm » |
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I am not sure. Jc you could be bang on ! I just thought I would try the MAF . don't know why. 
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pedropedro
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Posts: 677
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Re: NEW MAF ?
« Reply #9 on: Jan 11th, 2008, 7:09pm » |
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its fairly easy to check the MAF assuming you have the obd vehicle explorer software from alex pepper..worth getting
at idle you should expect to see around .6-.8 volts rising up to around 2 volts at 2000 rpm approx
then it takes the guesswork out it...just a thought...john
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TiberiuS
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Ex. 1996 2.3 Ultima - RIP P789 KHJ
Posts: 2257
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Re: NEW MAF ?
« Reply #10 on: Jan 11th, 2008, 9:04pm » |
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If you pull the MAF, it should go into limp-home mode and revert to default values, if that doesn't improve/change the shifting problem, you can be pretty sure the MAF isn't the cause.
Exactly the symptoms I used to get with my autobox, 180k is a lot if it's on the original one
Regards, Bruce.
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Bruce - '07 Jaguar XKR coupe, '95 Jaguar XJ Sport 4.0, '82 Ford Capri 2.0 Ghia, '15 Honda Civic (sloooooww..)
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dan_the_man
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Re: NEW MAF ?
« Reply #11 on: Jan 12th, 2008, 5:23pm » |
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CHEERS AGAIN FOLKS, I unplugged the MAF , took her for a spin and the change was noticably more 'clunky'. when I plugged it back in and did the same run again it felt more smooth than before !
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scorpio_man
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Ford Kuga awd
Posts: 5654
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Re: NEW MAF ?
« Reply #12 on: Jan 12th, 2008, 7:51pm » |
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hi dan
the codes i got from your car at the last harewood housee meeting were...
p051
p1131
p1132
did you get another scan done?
regards
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pete from Hull
Senior Member
Non Scorpio at the moment, but still interested...
Posts: 1365
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Re: NEW MAF ?
« Reply #13 on: Jan 13th, 2008, 9:23am » |
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on Jan 10th, 2008, 6:24pm, dan_the_man wrote:| many thanks Guys, does anyone know what the FINIS CODE is for the 24v MAF ? |
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Hi Dan
just fond this on ebay Item No 320206637992
Don't know if it's any good to you....
Pete
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Dave2302
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2006 Mercedes S55 AMG, Retired Barefoot Waterskier
Posts: 1119
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Re: NEW MAF ?
« Reply #14 on: Jan 13th, 2008, 3:22pm » |
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Hi
If you get a 16v MAF or a 2.0 Mondeo you will find you can undo the tamper proof torx screws and fit it into the housing of the cossie one. Its the guts bit that goes wrong not the housing, I beleive this applies to any of the Ford MAF's with the same plug / bolt pattern.
Did this to mine, runs and drives lovely and got rid of a few gremlins.
Regards Dave.
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Tompion
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1997 2.3 Ultima estate.
Posts: 2918
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Re: NEW MAF ?
« Reply #15 on: Jan 13th, 2008, 3:34pm » |
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I have a MAF off a 2.9 but it's a different plug to the one on my 2.3 - don't know if the plug varied over the years.
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dan_the_man
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I'm a YaBB newbie!
Posts: 314
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Re: NEW MAF ?
« Reply #16 on: Jan 16th, 2008, 2:33pm » |
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Cheers filks. I have and are having some comp dramaz ! I have had another scan done, Lost the codes. will get another tomorrow. I'll let you know how I go. CHEERS.
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Highlander
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13 Scorpios, XR4x4, Suzuki SJ413 for off road :)
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Re: NEW MAF ?
« Reply #17 on: Jan 16th, 2008, 5:27pm » |
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on Jan 13th, 2008, 3:34pm, Tompion wrote:| I have a MAF off a 2.9 but it's a different plug to the one on my 2.3 - don't know if the plug varied over the years. |
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Different MAF's they are not interchangeable
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on Oct 17th, 2011, 12:35pm, Simmo wrote:I give up !  Too much for an old boy! |
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