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Does anyone recognize this?

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Old 02-15-2006, 10:07 PM
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Default Does anyone recognize this?

My service engine light came on so I hooked the computer to it and it gave a code P1153 which said something like insufficient O2 switching. Does anyone know what that means?
Old 02-15-2006, 10:20 PM
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need new 02s.
Old 02-15-2006, 10:30 PM
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With your mods you are blowing more air past them and the heaters can't keep up. Are they further back in the Pacesetters than stock? The 160 isn't helping either. You may want to try Bosch or other sensor with better heaters.




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