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4-4-3 Code Topic is solved

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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4-4-3 Code

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What is the 4-4-3 code for a '94 850 Turbo? If this is for the Cat. Con. does this mean its finished?

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matthew1  
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Year and Model: 850 T5, 1997
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Post by matthew1 »

Help keep MVS on the web -> click sponsors' links here on MVS when you buy from them.

Also -> Amazon link
. Click that when you go to buy something on Amazon and MVS gets a cut!

1998 V70, no dash lights on

1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace

2004 V70 R [gone]

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TAFinley
Posts: 47
Joined: 19 July 2004
Year and Model:
Location: Jenkintown, PA USA

Post by TAFinley »

You didn't say whether you've recently replaced the fuel pump, but the guys on Matthew's link did, and now they have problems.

See this link, from July of this year.

http://www.motor.com/magazine/pdf/072004_08.pdf

The writer, Dan Marinucci, the foreign repair columnist for Motor Magazine, tells a tale of a string of brand new, but not up to spec, fuel pumps a repair shop brought in to fix a Mazda.

Maybe there are other bad aftermarket pumps out there. Should we all be checking the pressures when we replace fuel pumps?

Just a thought.
Tom Finley

'97 854 T-5

'85 245 GL

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