1997 Ford Thunderbird LX "o2 sensor fuse" Questions

...O2 sensors was blown - replacing that fuse fixed the rough idle and raw gas smell when the engine is running slowly. I was told to check the Fuel Pressure sensor, but it doesn't seem to have ...

...O2 sensors & the ECT sensor.  I have received advise on a bad ground somewhere, fan relays,etc. but none of them help.  I am now resolved to pay a shop with a real scan tool (not an OB2 ...

...O2 sensor heater control circuit fuse? - Lexus Forum Discussion https://www.clublexus.com > forums > 951271-o2-sens... Aug 27, 2020 - I looked up in the manual and I didn't see a fuse dedicated to O2 ...

...O2 sensor heating elements . I would change that or test the relay , videos on you tube on testing relays . MAIN Relay -- LO SPEED Relay, HI SPEED Relay, S/P FAN Relay, PRE O2 Fuse, IGN-1 Fuse, ECM ...

O2 sensor heater? My engine light stays on. I went to autozone and had them run a diagnostic. It coded the fuse for the O2 sensor. I have previously changed the cat conv. and both O2 sensors. There is

O2 sensor heater Bank 1 sensor 1 open circuit. Front O2 sensor failed. Might be the fuse and not the O2 sensor its self. if you dont get the o2 sensors replaced it will cause the car to overheat cause

...O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) P0135....O2 Sensor Heater Circuit (Bank 1 Sensor 1) heater in the O2 sensor has packed up first sensor before the cat P0135 Heated oxygen ...

o2 sensor fuse where is my o2 sensor fuse located? the o2 sensor doesn't have a fuse or relay it is controled through the ecm and is on that circuit. you have to take the coffeemaker apart the 02 ...

...o2 sensor heater circuit malfunction Bank 1 Sensor 1 (P0141) o2 sensor heater circuit malfunction Bank 1 Sensor 2 (P0155) o2 sensor heater circuit malfunction Bank 2 Sensor 1 (P0161) o2 sensor heater ...

...O2 Sensor (Lambda probe) fuse popped (replaced popped again)-bad O2 sensor? Recently had the fuel pump replaced. Check engine light came on codes say O2 sensor probe and fuel pump problems. Fuel pump ...