Posted on May, 16 2019 by Michael Burnstagged with :
1998 volvo s70 o2 sensor wiring diagram.php - span class news dt aug 07 2008 span nbsp 0183 32 i have a 1998 volvo s70 2 4 my o2 sensor monitor o2 heater monitor evap system monitor sec air system monitor and my catalyst monitor are all reported as in plete however my front o2 sensor seems to work fine my after catalyst 02 sensor stays still at 0 00v what is my problem p div class b factrow b twofr div class b vlist2col ul li div class b sritem b srtxtstarcolor 5 5 span class csrc sc rc1 role img aria label star rating 5 out of 5 span class sw st span span class sw st span span class sw st span span class sw st span span class sw st span span div li ul ul ul div div div li span class news dt oct 07 2010 span nbsp 0183 32 i am working on a 1998 volvo s70 with a 2 4l nonturbo i replaced the front oxygen sensor customers request this time i checked the live data and front o2 sensor was running about 310 volts and the rear sensor was reading.
0 volts i replaced the rear sensor and it is still getting 0 volts if you connect the wiring harness for the span class news dt jul 28 2013 span nbsp 0183 32 99 volvo s70 rear o2 sensor wires are black and and orange and which one is ground and which one is signal wire i replaced upstream o2 sensor and check engine came back on within 5 minutes i hooked up autel unit and the reading for the sensor is stuck on 500 volts 1998 volvo s70 used wire harness abs tracs the old one was span class news dt may 26 2013 span nbsp 0183 32 how to replace the front o2 sensor in a volvo 850 s70 v70 etc code p0133 votd robert diy top things to check before buying a volvo 850 s70 v70 xc70 etc the oxygen sensor actively measures the exhaust output from the engine in order to determine the proper mixture for the car if you are having trouble adjusting the mixture on your car to proper levels there is.
a high chance that you may have a faulty oxygen sensor looking for a 1998 volvo s70 oxygen sensor get yours at wholesale prices and free shipping over 50 only here at autopartswarehouse begin by removing the wiring harness from your volvo antenna remove the antenna retaining nuts the antenna will e off reverse the process to install your new antenna where would you find the o2 sensor on a 1998 volvo s70 1998 volvo s70 headlight bulb replacement purchase the correct replacement bulb s first before disassembling span class news dt nov 12 2004 span nbsp 0183 32 fwd awd 1998 and prior oxygen sensor problem 99 s70 archived they refunded my money and i m going to buy a guine volvo part i found a place called sweedish auto parts in oklahoma city that will order me part 9125583 for 213 plus tax anything above 175 is too much for an o2 sensor i got 2 sensors for a 95 850 turbo for a grand the oxygen.
sensor also known as the o2 sensor plays an important part in controlling the emissions from your volvo s70 a bad oxygen sensor can at best keep you from passing an emissions inspection and at worse make your engine run too roughly volvo s70 1998 professional oxygen sensor by acdelco 174 if your o2 sensor is not functioning properly you are robbing yourself of performance and costing yourself money at the gas pump