changed the 02 sensor

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   changed the 02 sensor the high rpm is gone but know it jumps up and down around 800 to 1000 rpm.at first start its high has it warms up it goes down and jumps around.any 1 know what might couse this?dont wont to start changing all the sensors that could get pricey.thanks for any help and ideas.

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tk_85redgt Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 29 August 2010 Location: Canada Status: Offline Points: 241	Post Options Post Reply Quote tk_85redgt Report Post Quote Reply Topic: changed the 02 sensor Posted: 04 September 2010 at 1:54pm
	changed the 02 sensor the high rpm is gone but know it jumps up and down around 800 to 1000 rpm.at first start its high has it warms up it goes down and jumps around.any 1 know what might couse this?dont wont to start changing all the sensors that could get pricey.thanks for any help and ideas.