Late start Friday
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It's QQ thankyouverymuch
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Car Info: 2011 SWP WRX Hatch
Ayo Vlad, (or anyone who knows anything about tuning) is it possible to turn off trouble codes/monitors with a tune? Specifically, stuff like P0420?
Call me Pebbles
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You have my permission to go home early.
You can't turn them off, but you can set the parameters so wide that they're never triggered. Like for the rear O2 sensor, the operational range, I believe, is 0-5V and when everything is functioning correctly, should rear between, for example, 2-4V. You can set the thresholds to be a low of 0V and high of 6V so it'll never trigger a CEL.
You can't turn them off, but you can set the parameters so wide that they're never triggered. Like for the rear O2 sensor, the operational range, I believe, is 0-5V and when everything is functioning correctly, should rear between, for example, 2-4V. You can set the thresholds to be a low of 0V and high of 6V so it'll never trigger a CEL.
Where's Mah Reachin' Stick?
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Thread Starter
It's QQ thankyouverymuch
iTrader: (39)
Joined: May 2007
Posts: 19,721
From: San Jose
Car Info: 2011 SWP WRX Hatch
You can't turn them off, but you can set the parameters so wide that they're never triggered. Like for the rear O2 sensor, the operational range, I believe, is 0-5V and when everything is functioning correctly, should rear between, for example, 2-4V. You can set the thresholds to be a low of 0V and high of 6V so it'll never trigger a CEL.
Also...
Call me Pebbles
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From: I do all my own physics.
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Wake the **** up, BRO!
In Russia, Title Choose You.
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