do i need a stim to power ecu

Building and using the Stimulator to test your Megasquirt

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pugpete1108
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Joined: Mon Oct 29, 2007 2:49 am
Location: ashford, kent

do i need a stim to power ecu

Post by pugpete1108 »

do i need a stim to get power to my ecu, i am currently having connection issues with me ecu (brought from phil) i would like to build a power source (if possible) just to establish comms really but if i need a full stim then so be it.

where can i order one from? prefferably pre-built but i can solder :D if needs be
jsmcortina
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Re: do i need a stim to power ecu

Post by jsmcortina »

You don't need a stim. Either use a 9V battery, a plug-in-the-wall power adapter or a car battery.
It is ESSENTIAL that you use a fuse (ideally 1-2A) if connecting to the car battery and a good idea with the others.

A stim does help test other functions but is not essential. In the UK you should be able to get a stim from Phil Ringwood, Bill Shurvinton or I've got a JimStim kit due for delivery.

James
I can repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk

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