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ECU Relearn procedure for 2002 V70 ??? V70-XC70 2002

You might want to look and see if the O2 wiring was disturbed/damaged during the steering rack surgery. If they lowered the engine along with the subframe certain wiring could have been stretched beyond limit. What's the code (to determine upstream or downstream O2 sensor)?
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Current rides: 2005 Volvo S80 2.5T, 2003 Volvo V70 2.4NA, 1973 Volvo 1800ES (getting ever closer to road worthiness)






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New ECU Relearn procedure for 2002 V70 ??? [V70-XC70][2002]
posted by  someone claiming to be Bernie  on Wed Oct 25 14:38 CST 2017 >


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