Volvo AWD S70 Forum

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99 S70 AWD 2.4 TURBO O2 SENSOR (HELP) S70 1999

THE OBD11 STATES P0137,P0140 WHICH IS LOW & NO VOLTAGE TO SENSOR # 2 ,I THINK THIS IS THE O2 SENSOR IN THE CAT CONVERTOR. I LOOKED AT THE ROUTING OF THE O2 SENSOR WIRE TO THE CONNECTOR. HOW DO I DISCONNECT THE CONNECTOR? ( NO ROOM FOR MY HAND )& AUTOZONE STATES THEY HAVE THE PART, BOSH #15063 IS THIS RIGHT? I READ SOMEWHERE ABOUT AN ADDIONATIAL WIRE CONNECTOR, IS THIS TO HELP ME CONNECT THE NEW WIRE? OR IS THIS AN ADAPTER FOR THE AFTERMARKET BOSH O2 SENSOR? I NEED ANY AND ALL HELP FOR THIS FIX THANX BOSH O2 SENSOR $125.00







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