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Posted by Ken Fisher [Email] (more from Ken Fisher) on Sat, 11 Dec 2010 16:12:02
In Reply to: Re: line driver for ECU pin58 is damaged, Sam, Sat, 11 Dec 2010 13:12:13
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Yes. I'm saying that you can fix the issue to use the stock tach. If you're nervous about soldering stuff, I'll help you out and build it for the cost of parts and postage to your house. I'm impressed that you're running well at 276K...I've only got 74K on mine, and a smile.
Somewhere along the line, a current surge went through that line. It is also possible that it's nothing more than resoldering the pins of the 18 or 20 pin driver chip on the board that sources that signal. If the ground pins on the chip were poor, only 5%,10% of the signal would be transmitted out, which is why I thought you had a 10 or 20x gain issue. I don't think the trans replacement had anything to do with your problem.
posted by 76.212.20...
Posts in this Thread:
- Question for Ari, Sam, Mon, 6 Dec 2010 09:05:05
- line driver for ECU pin58 is damaged, Ken Fisher, Wed, 8 Dec 2010 18:34:58
- And... no answer from Ari??? n/m, Paul Broeckx, Wed, 8 Dec 2010 07:55:23
- pin 58, derf, Mon, 6 Dec 2010 10:38:19
- Re: Question for Ari, Saabnutt, Mon, 6 Dec 2010 09:56:54
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