Help with 2009 xB engine codes
08-30-2017, 06:46 PM
#1
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Join Date: Aug 2017
Posts: 1
Help with 2009 xB engine codes
I was just at the auto mechanic. 3 lights are lit up on the dash. The mechanic pulled up these codes
P0138
P0607
C0215
C1201
C1239
Do you know which of these could get fixed that would then turn off the other codes?
Or does it not work like that?
Thanks for any help.
P0138
P0607
C0215
C1201
C1239
Do you know which of these could get fixed that would then turn off the other codes?
Or does it not work like that?
Thanks for any help.
Last edited by MR_LUV; 12-19-2017 at 11:21 PM. Reason: Moved to Correct Forum by Moderator
08-31-2017, 06:26 PM
#2
Last three are definitely related. C0215 and C1239 both deal with the left rear speed sensor and are most likely what is causing the C1201 code.
The first is a O2 sensor code and the second is a failed PCM code. Both could be caused by a bad ground so I would check all you battery connections and the main engine grounds. It's possible that the O2 sensor is bad and causing the PCM issue so if the grounds check out then I would replace the O2 sensor and go from there.
More important is what did the mechanic suggest? After all this is what he does for a living.
The first is a O2 sensor code and the second is a failed PCM code. Both could be caused by a bad ground so I would check all you battery connections and the main engine grounds. It's possible that the O2 sensor is bad and causing the PCM issue so if the grounds check out then I would replace the O2 sensor and go from there.
More important is what did the mechanic suggest? After all this is what he does for a living.
