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Registered
Join Date: Jun 2005
Location: backwoods, alabama
Posts: 331
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993 MFI backlighting
Would someone out there be willing to pull their DME relay (relay 53) and see if the backlighting on the MFI display in the tach goes out. Every light on my car works except the MFI display backlighting and with my setup I'm not running a DME relay so I wondered if this may be the cause. Any help would be greatly appreciated. Also when should my display light up? My wife's S4 display lights up as soon as you open the door. Also does it dim when you turn on the lights? Thanks again.
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86' 951 k26/27 hybrid turbo 01' audi s4 98' TDI jetta 96' 933tt AWD LS1 |
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10-16-2011, 08:23 AM
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Max Sluiter
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What does MFI stand for here? I only know of MFI as Mechanical Fuel Injection, which was only used on early cars and race cars up until the 80s.
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1971 911S, 2.7RS spec MFI engine, suspension mods, lightened Suspension by Rebel Racing, Serviced by TLG Auto, Brakes by PMB Performance |
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10-16-2011, 08:26 AM
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Registered
Join Date: Jun 2005
Location: backwoods, alabama
Posts: 331
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I think thats the term for the multi function indicator in the tach. I could be wrong though. Mine works as far as the digital speedo, outside temp and so forth but it's very hard to see. I guess I should have just asked a more direct question anyway, Does anyone know what is responsible for controling the backlighting on the digital display in the tach? I'm just guessing about the DME relay.
Thanks.
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86' 951 k26/27 hybrid turbo 01' audi s4 98' TDI jetta 96' 933tt AWD LS1 |
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10-16-2011, 08:45 AM
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Max Sluiter
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OK, sorry. I can't help with that. There have been some guys who used 993 blocks for big, racy MFI engines so I was just a little curious.
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1971 911S, 2.7RS spec MFI engine, suspension mods, lightened Suspension by Rebel Racing, Serviced by TLG Auto, Brakes by PMB Performance |
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10-16-2011, 09:02 AM
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1971 Porsche 911S
