Check engine light ?
4th Gear Member
Joined: Nov 2009
Posts: 1,826
From: SoCal
No. Depends what the light (code) is for. If it's because you didn't tighten your gas cap enough the last time you filled up and it throws a code for that, the light will simply be illuminated with no change in driveability. If it's on because you have a clogged cat then you could probably be running at much less than 75%. Either way, the issue should be dealt with and the light reset.
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1st Gear Member
Joined: Jun 2010
Posts: 64
From: Tejas
No. Depends what the light (code) is for. If it's because you didn't tighten your gas cap enough the last time you filled up and it throws a code for that, the light will simply be illuminated with no change in driveability. If it's on because you have a clogged cat then you could probably be running at much less than 75%. Either way, the issue should be dealt with and the light reset.
2nd Gear Member
Joined: Feb 2008
Posts: 336
From: lexington, ky
you need to turn your rear oxygen sensors off. if you want to temporarily reset it you can just take off the neg battery cable for a few 5 or 10 mins, but it will just come back on in a 2 or 3 days... sooner if you do highway driving.
Thread Starter
1st Gear Member
Joined: Jun 2010
Posts: 64
From: Tejas
ok thanks i read on here u can but the stuff at radio shack to make mil elims is it a easy task
2nd Gear Member
Joined: Feb 2008
Posts: 336
From: lexington, ky
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