roohunter
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| posted on 30/3/13 at 01:06 PM |
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megasquirt tps
Hi folks
Could anyone tell me which colour wire goes to which pin on the tps , black top zetec , megasquirt v1, single plenum with zetec throttle body.
Thanks folks
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r1_pete
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| posted on 30/3/13 at 01:16 PM |
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If you have an ohm meter, find the two connections whose resistance doesn't change, these are the outer two in the pic below.
The one which increases / decreases when connected to either of the others is the wiper, from there you can work out which needs to be reference
voltage, negative, and wiper.
 
Rescued attachment Pot.jpg
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