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Megasquirt wideband problems

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Old 02-03-13, 06:28 PM
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OH wideband problems

ok, i have an Innovate MXT-L Wideband and it is wired up to the yellow wire on the gauge and the pink wire on the megasquirt. the gauge itself works great and the voltage on the yellow wire changes like it should, but the megasquirt does not change on the screen, it just sits at 7.40. i have tried changing the settings and even entering in the values it says on the instructions, but there is still no change

PLEASE HELP
Old 02-04-13, 09:21 AM
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whats going on?

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What settings are used?
Old 02-04-13, 11:04 AM
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i have tried using the settings in the megasquirt, and even a custom setting with the values from the manual (0V = 7.35 AFR and 5V = 22.39 AFR.) but it always stays constant at one value.
Old 02-04-13, 11:22 AM
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did you turn on the second output on the innovate?
Old 02-04-13, 02:41 PM
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you have to turn it on? wow i really hope its that easy and if so i feel stupid
Old 02-04-13, 07:40 PM
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whats going on?

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pro tip, always read the instructions.
Old 02-04-13, 08:35 PM
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well as it turns out all of the settings were right int the sensor, but i had somehow changed the input source on the megasquirt from local to one of the others, so i switched it back and its fine. now i just need to figure out why the fan isnt working, and fix my brakes an im good to go
Old 02-04-13, 08:45 PM
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whats going on?

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find the thread in which clokker has a fan write up. use this one and no other.
Old 02-04-13, 09:14 PM
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i actually have it already wired into the megasquirt using the kit from DIYautotune so im going to try and figure it out first. if that fails i have an e fan controller laying around
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