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Tachometer...still
Ok- so my tach still isn't working. I swapped clusters and the new one still has no movement. I swapped computers, still nothing. The car runs great, so it can't be reference senor related. There is something between the wires. When I start the car, there is a little bounce in it then nothing. Does anyone know where the car actually gets the RPM count from? Any suggestions would be great. Thanks!
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'87 951 Nile Green, '86 951 Black, '86 951 Sapphire Metallic, '87 944 Nautit Blue, '84 944 Black (sunroof delete) "Track Beast!," '87 944 Black (LSD, Konis) (wife's track car) |
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09-21-2013, 04:52 PM
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Registered
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I thought it got it from the speed sensors... but I could be wrong.
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Current: 87 944S Black/Black, 89 944 Turbo S ANDIAL White/Burgundy, 78 924 Black/Black, 17 Cayenne S, 03 Turbo X50 Aero instagram @mhariush http://stores.ebay.com/Techniker-Parts/ |
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09-21-2013, 07:23 PM
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Ornery Bastard
Join Date: Sep 2001
Location: South Sound
Posts: 2,879
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Tach gets its signal from the DME. DME gets the signal from the sensors.
How are the instrument panel grounds? Are all the connections clean?
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--------- Silver 1998 Volvo S70 T5 <- Daily (Anja) Guards Red 1986 951 <- Seattle car (Gretchen) White 1976 914 2.0 F.I. <- Prodigal car, traded away then brought back again (Lorelei) |
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09-21-2013, 08:20 PM
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AFM #725
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Clean gauge grounds under dash?
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09-21-2013, 08:56 PM
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1983 Porsche 944
John Paul Jones
