po145 is the code it keeps reading. I’ve changed all 3 sensors, service light went off for about a day and came back on. What can it be now
Apr 5, 2021 at 11:32 AM
Code P0145
2011 MITSUBISHI LANCER SPORTBACK
ARLENE AMADO-MARTINEZ
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Hello,
P0145 Oxygen sensor behind catalytic converter, slow response.
Unfortunately you do not mention which 3 sensors you have replaced.
Below is a picture of the rear Oxygen sensor location and of what a new Oxygen sensor looks like.
To replace this sensor please see below link on a general description.
https://www.2carpros.com/articles/how-to-replace-an-oxygen-sensor
Please let us know how you get along.
Cheers, Boris
P0145 Oxygen sensor behind catalytic converter, slow response.
Unfortunately you do not mention which 3 sensors you have replaced.
Below is a picture of the rear Oxygen sensor location and of what a new Oxygen sensor looks like.
To replace this sensor please see below link on a general description.
https://www.2carpros.com/articles/how-to-replace-an-oxygen-sensor
Please let us know how you get along.
Cheers, Boris
Images (Click to enlarge)
Apr 7, 2021 at 4:35 AM
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