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ms3x and glowshift wideband settings

 
Old 04-08-2019, 11:15 PM
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Default ms3x and glowshift wideband settings

I have a glowshift wideband with a bosch LSU 4.9 sensor. They gave me the following calibration info

0.00 Volt= 10.00 A/F
1.09 Volt= 12.18 A/F
1.25 Volt= 12.50 A/F
2.50 Volt= 15.00 A/F
3.59 Volt= 17.18 A/F
4.99 Volt= 20.00 A/F

I'm in the calibrate afr table in tunerstudio. My wideband in not in the drop down list, so I selected custom linear wb, and I need
to enter two points of reference "point1 and point2". Which of the 2 above should I enter in? the 0.00 and 4.99? or should I go with
the 1.09 and 3.59 set points? Thanks again for all the help guys!
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Old 04-09-2019, 12:35 AM
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Doesn't matter, since it's linear.
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Old 04-09-2019, 04:06 AM
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Originally Posted by acedeuce802 View Post
Doesn't matter, since it's linear.
Ahh, makes sense. I will put the 0.00v and 4.99v info points in then. Thanks for your help.
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Old 04-21-2019, 09:57 PM
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Does your glowshift guage AFR readings match what it says in tunerstudio. I have same setup and my AFRs are reading different.
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Old 04-22-2019, 03:58 AM
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Originally Posted by Th3ridingd3ad View Post
Does your glowshift guage AFR readings match what it says in tunerstudio. I have same setup and my AFRs are reading different.
I am still buttoning up the car. This is a new engine combo with turbo's and ms3x. I am waiting on a few parts to finish it all up, but at that point I will know if the AFR's match.
Sorry I couldn't help you now. But I think you can adjust the wideband calibration in tunerstudio to get them to match each other. But i'll let the pro's here confirm that.
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Old 04-22-2019, 08:12 AM
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Originally Posted by Th3ridingd3ad View Post
Does your glowshift guage AFR readings match what it says in tunerstudio. I have same setup and my AFRs are reading different.
You have to manually calibrate it and change the default values a bit to get it to match. The grounding offset is why they do not match perfectly.
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Old 04-22-2019, 11:52 AM
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Ok thanks gonna start messing with things. Appreciate the help guys.
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