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Anyone know if a 5V output is available anywhere on an R33 GTR?

I have an ECU diagram which suggestes there is nothing from the ECU I can use - do any of the subsystems use a 5V feed I could cut into?

Thanks.
 

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Not sure without checking, but first question should really be how much current to do want to pull from the 5v source?

If it's not a lot, then perhaps one of those voltage regulators, (takes like 9 - 15v, and spits out 5v), would be the answer.
 

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Wonder if any in car phone chargers give out 5v ? Would be low current anyways...

I just had a look in my Maplins cat and found several voltage regulators that would no doubt do, Some can cope with 2 amps.....

The L200C is adjustable for both current and voltage, Up to 2 Amps and can cope with up to 40 Vdc input voltage
 
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MMMMMMM wonder if I should tell you my trade secrets.......

Throttle pot is 5 v , thought you should rememeber that from the AEM EMS, which we have so very good developments.
 
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