Mar 12, 2003 · Oxygen sensor input voltage maintained above the normal operating range. My first thought is the O2 sensor is bad but I just replaced it four months ago with a new Bosch unit. Before I …

Dec 21, 2009 · btw, here's the test suggested in alldatadiy: The Heated Oxygen Sensors (HO2S) are mounted in the exhaust system where they can monitor the oxygen content of the exhaust gas …

Mar 15, 2006 · If you use a single wire O2 sensor, then install it on the side of the motor as it needs to reach a high temperature to operate as it should. Many shorty headers come with the bung in the …

Oct 4, 2011 · I decided to check what kind of voltage my 02 sensor was putting out. Hooked up the multimeter to the "Ox" test port on the diagnostic check connector by the fuse box, and got nothing, 0v.

Jul 10, 2007 · After finding out I needed a wideband o2 sensor to achieve a more precise tune, I set out to find out what wideband o2 sensor to get. Finally I found that narrow band (stock) o2 sensors …

Aug 31, 2022 · If you know the year etc, you order parts, look at the parts numbers on like the oxygen sensor to see if you have the right one. Sometimes the ox sensor is a different part number and so is …

Dec 28, 2005 · I was going to use a 4 wire sensor but to run the wiring was too much trouble so I used a universal 3 wire o2 as it was easier to install. Btw - 87 did not have 4 wire sensors, starting in 88 did …

Mar 8, 2006 · I've been trying to find some vacuum info on here, and noticed a lot of other people have as well. A lot of other threads have dead links, or just a "Go get a chilton's" responses. (Which IS …

Apr 2, 2002 · Oxygen Sensor 1 L-W B 17 OXY1 OXY2 B 8 W Oxygen Sensor 2 egr CAL ONLY (short to B9 on fed) G-Y B 16 THG E11 B 7 Br-B Engine Ground Distributor (speed sensor) LG-W B 15 NE …

Oct 23, 2004 · If you don't have an oxygen sensor relocation kit with your header then you will be hurting when you get it smogged. The lce header has the O2 bung on only one port and will not give a good …