Wideband reading way off at WOT?
02-03-2012, 07:18 PM
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Wideband reading way off at WOT?
my truck was tuned using a different wideband than the one I have installed, which I was tuned to 11.5 AFR
After plugging my wideband back in and driving off I remember it not reading 11.5, but something lower (like 11.1).
Now (months later) when I go WOT, it reads 10.1
I have the aeroforce interceptor wideband kit. I've reset the sensor back to normal and it still reads this. At idle it reads correct (14.6+-)
any idea on how I could see if my sensor is bad?
Since the tune, I have had problems with my MAF acting up (having to clean it a lot or else it will misfire/idle horrible and some times die while coming to a stop) and also I think I am burning a little oil (not sure if these could effect the AFR)
After plugging my wideband back in and driving off I remember it not reading 11.5, but something lower (like 11.1).
Now (months later) when I go WOT, it reads 10.1
I have the aeroforce interceptor wideband kit. I've reset the sensor back to normal and it still reads this. At idle it reads correct (14.6+-)
any idea on how I could see if my sensor is bad?
Since the tune, I have had problems with my MAF acting up (having to clean it a lot or else it will misfire/idle horrible and some times die while coming to a stop) and also I think I am burning a little oil (not sure if these could effect the AFR)
02-04-2012, 08:51 PM
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my truck was tuned using a different wideband than the one I have installed, which I was tuned to 11.5 AFR
After plugging my wideband back in and driving off I remember it not reading 11.5, but something lower (like 11.1).
Now (months later) when I go WOT, it reads 10.1
I have the aeroforce interceptor wideband kit. I've reset the sensor back to normal and it still reads this. At idle it reads correct (14.6+-)
any idea on how I could see if my sensor is bad?
Since the tune, I have had problems with my MAF acting up (having to clean it a lot or else it will misfire/idle horrible and some times die while coming to a stop) and also I think I am burning a little oil (not sure if these could effect the AFR)
After plugging my wideband back in and driving off I remember it not reading 11.5, but something lower (like 11.1).
Now (months later) when I go WOT, it reads 10.1
I have the aeroforce interceptor wideband kit. I've reset the sensor back to normal and it still reads this. At idle it reads correct (14.6+-)
any idea on how I could see if my sensor is bad?
Since the tune, I have had problems with my MAF acting up (having to clean it a lot or else it will misfire/idle horrible and some times die while coming to a stop) and also I think I am burning a little oil (not sure if these could effect the AFR)
02-05-2012, 02:54 PM
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It is a KB racing kit, the bung is welded about a foot past the turbo in the down pipe
tuner is located 8 hours away, so that doesn't help. I guess the common sense thing would be to find someone local with a wide band to see if they would let me hook it up to get a reading
SD tune is definitely in my future! I can't stand my MAF
tuner is located 8 hours away, so that doesn't help. I guess the common sense thing would be to find someone local with a wide band to see if they would let me hook it up to get a reading
SD tune is definitely in my future! I can't stand my MAF
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