On my 2004 Chrysler Sebring, I replaced the 02 Sensor 2 times with no help with p0138 help. I had the computer rebuilt
Hi there
There are other possible causes for this code. It's possible the wiring is shorted to power, or you have an exhaust leak or some type of fuel injector issue as well.
P0138 CHRYSLER - O2 sensor 1/2 Circuit high Read more: https://www.autocodes.com/p0138_chrysler.html
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