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View Full Version : CEL code P0136.....please help!


Hardwareman
11-18-2007, 02:53 PM
I just ran down to AutoZone and used their OBDII scanner to check my engine code because the CEL keeps coming back on after I've reset the computer a few times now. This is the code I got: P0136

02sensor bank 1 sensor 2.

Does this mean it's the second sensor that's behind the cat? This sensor seems to go out on me every couple of years or so.....weird. This is a 95 Ranger with the 2.3. Thanks.



Allen