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what do these codes mean...thanks.

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Old Oct 4, 2002 | 09:27 AM
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Burning Brakes
 
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From: highland village texas
Default what do these codes mean...thanks.

car gas mileage dropped, rpm surges at constant mph, tranny begain to shift very hard. pulled up these codes...OB-RFA (U1000, U1064). Any help appreciated.
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Old Oct 4, 2002 | 11:13 AM
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Default Re: what do these codes mean...thanks. (david sanders)

Those codes aren't too imporant if they're history codes ... the 10xx are all loss of communications ... where one of the computers momentarily loses communication with another. If the codes keep showing up as 'current' then you may have a wiring or computer problem. The RFA is the keyfob.

The codes you mention are probably unrelated to the performance issues UNLESS those 10xx codes are CURRENT.
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Old Oct 4, 2002 | 11:41 AM
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Burning Brakes
 
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Default Re: what do these codes mean...thanks. (david sanders)

Yes the BO-RFA is current. After i cleared codes it re-appeared along with the problems. Anymore help appreciated. thanks.
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