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GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

Fuse for ECU

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Old Aug 1, 2001 | 08:16 PM
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paulcars
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Someone recently mentioned pulling the ECU fuse if you install a better flowing air filter on a GS400 to reset the computer. Is there any benefit to doing this for a K & N replacement?
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Old May 10, 2004 | 01:38 PM
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where is this fuse located ?
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Old May 10, 2004 | 03:25 PM
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this fuse is marked "ECU B" from what I remember. And yes, for any change in air/fuel mixture (or even plug change ) I personally think it is a good idea to reset your ECU to allow it to learn the new variables it has been introduced to.
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Old May 10, 2004 | 03:38 PM
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Originally posted by ebruce2
this fuse is marked "ECU B" from what I remember. And yes, for any change in air/fuel mixture (or even plug change ) I personally think it is a good idea to reset your ECU to allow it to learn the new variables it has been introduced to.
thanks because im installing my k&n air filter today and want to reset the ecu just to be on the safe side.
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