What could cause all four 02 sensors codes to continue to show Bad?
What Could Cause All Four 02 Sensors Codes to Continue to Show Bad… What could cause all four 02 sensors codes to continue to show bad? On computer even after all sensors were replaced? I have a check engine light that has been on before I bought vehicle. I had the codes checked p0054 code and all four o2 sensors are displayed on computer.
When did Bank 1 O2 sensor stop working?
I have a 2002 Chrysler T&C limited. In September 2012, squirrels chewed through the wiring to my bank 1 O2 sensor. After a quick and easy fix, there were no issues or codes. In February 2013, three error codes popped up (P0134, 0138, 0139), and the car was running sluggish and getting poor gas mileage.
When did I replace the O2 sensor in my van?
In February 2013, three error codes popped up (P0134, 0138, 0139), and the car was running sluggish and getting poor gas mileage. Three weeks ago, I took the van in to replace the O2 sensor. (I did not drive more than 40 miles since the codes came up).
Is there a p0134 code on my O2 sensor?
3 replacements of O2 sensor and still have P0134 code. Now told it is the PCM – Maintenance/Repairs – Car Talk Community 3 replacements of O2 sensor and still have P0134 code. Now told it is the PCM I have a 2002 Chrysler T&C limited.
What causes a p0054 problem on an O2 sensor?
Potential causes of a P0054 trouble code may include: Burnt, broken, or disconnected wiring and/or connectors A faulty O2 sensor Blown fuse or burnt fusible link Defective engine control relay
Why is my O2 sensor still reading the same code?
If you have to drive 10 minutes before the Check Engine light comes on with the same code with the new O2 sensors, then the O2 sensor may be getting coated or contaminated where it can no longer read the oxygen content in the exhaust gasses and the voltage signal from the O2 sensor remains high.
Why does p0060 come back after clearing code?
P0060 still comes back after clearing code so I decided to remove the o2 sensor (Bank 2, sens 2). The sensor was replaced not to long ago (couple of months) and the end has black residue all around it. Would that suggest that the converter is clogged?
I have a 2002 Chrysler T&C limited. In September 2012, squirrels chewed through the wiring to my bank 1 O2 sensor. After a quick and easy fix, there were no issues or codes. In February 2013, three error codes popped up (P0134, 0138, 0139), and the car was running sluggish and getting poor gas mileage.
What Could Cause All Four 02 Sensors Codes to Continue to Show Bad… What could cause all four 02 sensors codes to continue to show bad? On computer even after all sensors were replaced? I have a check engine light that has been on before I bought vehicle. I had the codes checked p0054 code and all four o2 sensors are displayed on computer.
What happens when the O2 sensor is replaced?
It’s a common problem that when the code refers to the O2 sensor, then the shop simply replaces the sensor. But the problem in many cases is not the O2 sensor. And when the set of them are replaced for no reason, you end up with a car which now has non-OEM sensors, which aren’t as good of quality as what you had in the first place.