Resistors and circuit diagram for boost sensor output mod

[Mang]

Could anyone point me to the thread for this - working from my iPad and search appears very limited.

[gazza]

Here http://www.750turbo.com/forum/viewtopic.php?f=2&t=15361 halfway down

[M6NTL]

Ah, my old testing and drawing comes up again..!!..


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[Mang]

Bloody useful that is!!!!!!

[Mang]

thanks Gazza

[JezZedexE1]

Are the 2 resistors shown on the diagram the correct rating (ohms/watts) for all set-ups or would there be different ones depending on other values, ie. Voltage & PSI or is that table derived from the resulting values when using the 2 said resistors.

[Mang]

All the resistive bridge does is convert 7 to 5 volts.

In testing with a pump on the boost sensor in situ I could not make mine go over 5 volts. The PC does not like more than 5 volts.

It’s well tested by others and works.

[JezZedexE1]

If anyone wants a couple of the resistors, I bought some but got a few more than I really need. I guess this will only really be for the EU area but worldwide can be done.

[JezZedexE1]

With Mang's wonderful help, I have made a diagram to show how we believe the PC-V we have should be connected. Please note that there are numerous different versions, so it will NOT be the same for all.

Amended 2019-06

ZX750E PCV Wiring Diagram.pdf

(599.2 KiB) Downloaded 613 times

If anyone thinks there can be a change or improvement to what I have done, please let me know. I am no expert so this has NOT been checked, tested or approved. Use only as a rough guide, we will not be held responsible for any harm/damage caused. How's that for a cop out?