P0138 Downstream Heated Oxygen Sensor circuit Voltage High - Bank No. 1.
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P0138 Downstream Heated Oxygen Sensor circuit Voltage High - Bank No. 1.
I have heard that there is a little more to this error code than the typical sensor change, I have looked through the forum over the weekend but no luck, I have also used the cheap search through Google but did not come up with much. Can anyone help? If you got this code what was the fix for you? Did you just have to change the sensor or was there more to it? Thanks in advance to all who can help!
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6th Generation Maxima (2004-2008)
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Sep 2, 2015 09:53 PM