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Bosch computer interchangeability? 700 1984

uid 27's pic
posted by  Art Benstein on  Wed Sep 13 14:14 CST 2006
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last visit: Fri Oct 17 20:10 CST 2014
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Hi,

The only one I know that will be useful is a -503. Your -511 is a slightly newer model of that one, used in 83 and 84.

The usual cause of the idle drive problem is inadvertent swap between TPS and IAC connectors, which are both the same type. Once the mixup is discovered, the idle motor only gets pulled one way after the transistor opens up trying to pull +12 to ground through the throttle switch.
--
Art Benstein near Baltimore

A grenade thrown into a kitchen in France would result in Linoleum Blownapart.






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