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xr3i efi co2 pot

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Old Jan 13, 2011 | 08:27 PM
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Default xr3i efi co2 pot

hi can anyone tell me the resistance of the co2 pot as mine is dun in and need to replace it if i can find out the resistance i can go to maplan and buy a potentiometer with the same resistance thanks
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Old Jan 13, 2011 | 09:41 PM
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surly some one must no can nobody help me here
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Old Jan 14, 2011 | 10:44 AM
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Ok , sorry for slow reply , missed this yesterday , I have a spare one that is off a FRST so measured this it has readings of 0.47 K ohm to 5.79 K ohm measured between pins 2 and 3 , mine was set at 3.75 K ohms so if stuck you might get away with one between 3 and 4 just as a thought .

Hope this helps

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Old Jan 14, 2011 | 11:34 AM
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brilliant mate thank you very much
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Old Sep 28, 2018 | 11:20 AM
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In case anyone else lands here, like I did, in the search for CO2 pot answers, I have a little more information:

The bottom panel can be removed, and the pot is actually a 43P502 - 0 to 5k, originally made by Spectrol (now Vishay)
Pins 1 and 3 (the outer pins) both have a 470ohm resistor on, taking the range from 470 to 5k4.

The part to replace the potentiometer can be found on Mouser or eBay easy enough - if you're handy with a soldering iron, its an easy enough job for a couple of quid of materials!

There are 2 of these parts (Ford: 082926) on ebay at the moment for £35 and £91 (yes that is a 9 and a 1!)

If you have a broken one you want to fix, I can put up instructions and photos and stuff, but what I'm seeing is the value is in the housing, so don't chuck it
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Old Sep 28, 2018 | 11:32 AM
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7yr old post - hopefully he sorted it

Edit: good info tho!!
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Old Mar 27, 2020 | 09:02 PM
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Originally Posted by TonyKnife
In case anyone else lands here, like I did, in the search for CO2 pot answers, I have a little more information:

The bottom panel can be removed, and the pot is actually a 43P502 - 0 to 5k, originally made by Spectrol (now Vishay)
Pins 1 and 3 (the outer pins) both have a 470ohm resistor on, taking the range from 470 to 5k4.

The part to replace the potentiometer can be found on Mouser or eBay easy enough - if you're handy with a soldering iron, its an easy enough job for a couple of quid of materials!

There are 2 of these parts (Ford: 082926) on ebay at the moment for £35 and £91 (yes that is a 9 and a 1!)

If you have a broken one you want to fix, I can put up instructions and photos and stuff, but what I'm seeing is the value is in the housing, so don't chuck it
help im stuck i have gunson fault codes 053 059
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