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CEL V70-XC70 1999

Good day all, finally got around to checking into my CEL I had since PCV replacement last year. Had code read stating O2 Sensor, while removing components to unplug sensor, as soon as I saw the connector I noticed it was not fully connected. The notches on the sides of the plug weren't in the grooved slides, pushed the connector and "heard it click", duh. Test drive for 30 minutes, no more CEL, hope it stays out. Thanks to all over the years who have gave input on many repairs I have tackled!


99 V70 T5 175K miles







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