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nonepromprocess [2009/04/29 07:58] twdorris created |
nonepromprocess [2009/04/29 08:00] twdorris |
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===== CPU Removed ===== | ===== CPU Removed ===== | ||
- | The first step is to carefully remove the CPU and make a few other modifications to the board to prepare it for our conversion. The following picture shows a board after this step is complete (click to enlarge). | + | The first step is to carefully remove the CPU and make a few other modifications to the ECU's PCB to prepare it for our conversion. The following picture shows a board after this step is complete (click to enlarge). |
{{http://www.ecmtuning.com/images/forums/ecurepair/noneprom-nocpu.jpg?350x280 }} | {{http://www.ecmtuning.com/images/forums/ecurepair/noneprom-nocpu.jpg?350x280 }} | ||
+ | ===== Adapter Plug ===== | ||
+ | After the CPU is removed, we have to install an adapter plug in its place. The following picture shows a board after this step is complete (click to enlarge). Note the careful solder work involved on those pins. | ||
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+ | {{http://www.ecmtuning.com/images/forums/ecurepair/noneprom-plug.jpg?350x280 }} | ||
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+ | ===== Finished Product ===== | ||
+ | The final step is to snap our specially designed conversion board into place. The following picture shows the finished result (click to enlarge). | ||
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+ | {{http://www.ecmtuning.com/images/forums/ecurepair/noneprom-done.jpg?350x280 }} | ||