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I removed my cat converters,to see if I get any HP gains,However on the straight pipe that replaces the cats I re-installed the sensors.The check engine light comes on continously.How do I disable this sensor and get this light to go off?
 

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its posted some place at the mkiv.com site..

just look around!
 

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reset the ecu or pull the neg. cable on the battery for about a minute and it will go off. but will come on again some time later..if you wnat to have it off permanently without cuttin the wire or nething..get an ecu foooler..i have one myself but havent installed it yet..

Trinitattoos said:
I removed my cat converters,to see if I get any HP gains,However on the straight pipe that replaces the cats I re-installed the sensors.The check engine light comes on continously.How do I disable this sensor and get this light to go off?
 
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ECU fooler?

Whats that? where do I get it.
 
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I know Powerhouse Racing (www.powerhouseracing.com) sells an OBDII O2 sensor fooler. It mimics the signal that the 02 sensor would give if the cats were still in place.
 
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