Subiguy1 Posted July 6, 2023 Report Share Posted July 6, 2023 In the pinouts in the manual a couple pin outs say jumper dependent "maf" "Narrowband" i need some understanding before changing around my inputs Link ECU Online Manual Quote Link to comment Share on other sites More sharing options...
Adamw Posted July 6, 2023 Report Share Posted July 6, 2023 Oh yeah, it seems one of the expansion connectors is missing from the pinout section and I think we could do with a picture in section 1.2.1 of the manual to explain the jumpers clearer. Because this car is quite IO heavy, we have put some jumpers on the bottom board that you can use to repurpose some analog inputs that may not be used in a performance application. For example the MAF or TGV position inputs can be re-assigned from their normal role on the main header to the expansion connector. It should be clear once you look at the jumpers and the expansion connectors on the board, but to give an example for AN Volt 8: If you wanted to use the factory MAF or you wanted to wire say a fuel pressure sensor to the MAF plug in the engine bay then you would have the Volt 8 jumper in the left position, An Volt 8 input is then connected to the main header pin B26 which runs to the MAF plug. If Volt 8 jumper was in the right side position then AN Volt 8 input would no longer be available at the MAF plug or on the main header, but it would be available in the expansion connector for the XS loom. Quote Link to comment Share on other sites More sharing options...
Subiguy1 Posted July 6, 2023 Author Report Share Posted July 6, 2023 That was a perfect explanation! i really appreciate it i was getting confused why the expansion harness had a Volt7 as well but that solves my question. Thanks @Adamw Quote Link to comment Share on other sites More sharing options...
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