The motronic ECU’s are used in a lot of cars. This document may cover information that is the same for other motronic series. The motronic 1.7 has one 27C256 UV EPROM inside. It has a DIL28 package and is mounted in a socket, so removing it is easy.So this article show a guide on how to remap/flashing Bosch Motronic 1.7 ECU,hope it helps!
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Note:
All information and values given in this document may be used at own risk. I do not stand in for
any problems. Thanks to the members from www.ecuconnections.com I hope you enjoy it.
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Hi. But winols does not perform the checksum automatically without the need to do any manual correction ?????