P0133 & u0184..??
Sep 28, 2009, 02:59 PM
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Help please.. P0133 & U0184..??
Throwing Code P0133 Heated oxygen sensor circuit slow response sensor 1. I have a Cobb dp and an catless test pipe, I put cell fixes on both, does that mean I should remove the dp cell fix?
Also I have a U0184 airbag code, anyone know what that is??
Also I have a U0184 airbag code, anyone know what that is??
Last edited by itoen; Sep 29, 2009 at 02:53 PM.
Sep 29, 2009, 02:56 PM
#3
Far as the P0133... when you say you put CEL fixes on both, you mean on both sensors? It should only be on the rear sensor. The way the system works is the first one reads emissions before cat, and the 2nd reads emissions after cat. Then the two compare results. When the 2nd one is moved further away from the emissions it gets a "lighter" reading. If both are moved away then both would get lighter readings and the difference wouldn't be enough to make the fix work. I might be misreading what you said, sorry if so.
Sep 30, 2009, 02:25 PM
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Far as the P0133... when you say you put CEL fixes on both, you mean on both sensors? It should only be on the rear sensor. The way the system works is the first one reads emissions before cat, and the 2nd reads emissions after cat. Then the two compare results. When the 2nd one is moved further away from the emissions it gets a "lighter" reading. If both are moved away then both would get lighter readings and the difference wouldn't be enough to make the fix work. I might be misreading what you said, sorry if so.
Nope that's what I thought, I will remove the first cel fix thanks alot!
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