• Register
Ask OBDII Question
Please write Make, Model and Year of your vehicle

Have you ever fixed an engine code problem? Share the information with us
Find local automotive repair shops in your area | AutoCodes.com Local
Need A Repair Shop?
Find local automotive repair shops in your area.
AutoCodes.com Shops

31,060 questions

16,522 answers

677 comments

19,616 users

Top Users

Reynaldo 7,640 Points
G37driver 3,517 Points
OBDIITech 2,678 Points
Carguy1 2,317 Points
OBDtech2 165 Points
corvette-78 127 Points
knowledge 1488 124 Points
Samat Bekov 117 Points
ptl 113 Points
sabtele 112 Points

Check engine light 2009 Chevrolet Aveo coding

coding PO-036, PO-138, PO-140, PO-141, PO-054 what does it mean?

Vehicle: 2009 Chevy Aveo 1.6
asked Mar 5, 2013 by anonymous

2 Answers

P0036  02 sensor heater control circuit sensor 2

P0138   02 sensor circuit high volts Bank 1 sensor 2

P0140  02 sensor no activity detected bank 1 sensor 2

P0054  Heater resistance circuit sensor 2

This is the 02 sensor which monitors the catalytic, 02 sensor does degrade due to mileage,sensor 2 is the one behind the catalytic

answered Mar 5, 2013 by Reynaldo (7,640 points)

P0036  02 sensor heater control circuit sensor 2

P0138   02 sensor circuit high volts Bank 1 sensor 2

P0140  02 sensor no activity detected bank 1 sensor 2

P0054  Heater resistance circuit sensor 2

This is the 02 sensor which monitors the catalytic, 02 sensor does degrade due to mileage,sensor 2 is the one behind the catalytic

answered Mar 5, 2013 by Reynaldo (7,640 points)

Related questions

Home - About AutoCodes.com - Privacy Policy - Terms and Conditions - Copyright 2010-2016 AutoCodes.com

AutoCodes.com - HelpForCars.net - Infinitihelp.com - Nissanhelp.com
...