Make: Honda | Model Example: 2012 CR-V | Avg. Mileage: 146747 | Job Number: 502259
Repair Issue:
Power Steering High Pressure Switch – Reset Throttle Position Sensor (TPS)
Customer Concern:
The throttle body was cleaned and now the engine has a high idle and sets a code P0507, the problem can be intermittent and we have tried the idle relearn and it does not help.
Test/Procedure:
1. Follow this procedure using the proper scan tool next to see if the idle is OK.
2. Just cleaned or replaced the throttle body and now you’ve got one or more of these symptoms?
• Fluctuating idle
• MIL on with DTC P2279 (intake air system leak)
• MIL on with P0507 (idle control system RPM higher than expected)
What’s probably happened is the throttle plate is now in a different position from the one the ECM/PCM had learned.
To fix this problem, the ECM/PCM has to relearn the current closed throttle position. Here’s how to do it:
1. Go to INSPECTION MENU in the HDS, and select ETCS TEST.
2. Select TP POSITION CHECK, and clear the throttle position learned value.
3. Turn off the ignition, then, turn it back on.
4. Reset the ECM/PCM.
5. Do the idle learn procedure.
6. Recheck for DTCs. If DTC P2279 or P0507 doesn’t reset, you’re done. If either one does, continue with normal troubleshooting.
Tech Tip:
In some aftermarket scan tools, the reset is found under functional tests.
Important Take-A-Way:
In many cases information found online about idle relearn procedures may be slightly incorrect or be correct but for a slightly different vehicle. The benefit of this archive is that it gives the proper relearn procedure for a technician to perform and in many cases is a simple fix to restore a normal idle after a maintenance service of cleaning the throttle body.
Most Popular Fix:
Performed Idle Relearn Procedure or Performed Throttle Body Cleaning Procedure
Other Common Car Problems:
View more common car problems from the most popular manufactures including Ford, Dodge, Chevrolet, Honda, Toyota, and more. Read more
Also Applies to the Following Makes and Models:
2005 Accord 2.4, 2006 Accord 2.4, 2007 Accord 2.4, 2008 Accord 2.4, 2009 Accord 2.4, 2010 Accord 2.4, 2011 Accord 2.4, 2012 Accord 2.4, 2013 Accord 2.4, 2005 Accord 3.0, 2006 Accord 3.0, 2007 Accord 3.0, 2008 Accord 3.5, 2009 Accord 3.5, 2010 Accord 3.5, 2011 Accord 3.5, 2012 Accord 3.5, 2013 Accord 3.5, 2010 Accord Crosstour 3.5, 2011 Accord Crosstour 3.5, 2005 Civic 1.3, 2006 Civic 1.3, 2007 Civic 1.3, 2008 Civic 1.3, 2009 Civic 1.3, 2010 Civic 1.3, 2011 Civic 1.3, 2012 Civic 1.5, 2013 Civic 1.5, 2005 Civic 1.7, 2006 Civic 1.8, 2007 Civic 1.8, 2008 Civic 1.8, 2009 Civic 1.8, 2010 Civic 1.8, 2011 Civic 1.8, 2012 Civic 1.8, 2013 Civic 1.8, 2005 Civic 2.0, 2006 Civic 2.0, 2007 Civic 2.0, 2008 Civic 2.0, 2009 Civic 2.0, 2010 Civic 2.0, 2011 Civic 2.0, 2012 Civic 2.4, 2013 Civic 2.4, 2005 CR-V 2.4, 2006 CR-V 2.4, 2007 CR-V 2.4, 2008 CR-V 2.4, 2009 CR-V 2.4, 2010 CR-V 2.4, 2011 CR-V 2.4, 2012 CR-V 2.4, 2013 CR-V 2.4, 2005 Element 2.4, 2006 Element 2.4, 2007 Element 2.4, 2008 Element 2.4, 2009 Element 2.4, 2010 Element 2.4, 2011 Element 2.4, 2005 Odyssey 3.5, 2006 Odyssey 3.5, 2007 Odyssey 3.5, 2008 Odyssey 3.5, 2009 Odyssey 3.5, 2010 Odyssey 3.5, 2011 Odyssey 3.5, 2012 Odyssey 3.5, 2013 Odyssey 3.5, 2005 Pilot 3.5, 2006 Pilot 3.5, 2007 Pilot 3.5, 2008 Pilot 3.5, 2009 Pilot 3.5, 2010 Pilot 3.5, 2011 Pilot 3.5, 2012 Pilot 3.5, 2013 Pilot 3.5, 2006 Ridgeline 3.5, 2007 Ridgeline 3.5, 2008 Ridgeline 3.5, 2009 Ridgeline 3.5, 2010 Ridgeline 3.5, 2011 Ridgeline 3.5, 2012 Ridgeline 3.5, 2013 Ridgeline 3.5
Author: Wayne Pasicznyk
Wayne became interested in working on cars while in high school, so he enrolled in the automotive program in his hometown of Dickinson, ND. After completing tech school through ND State College of Science, he began his career at a Honda/Mazda dealership, which also acquired a Toyota franchise during Wayne’s 15-year tenure with them. Wayne has been at Identifix since 2000. His education also includes many factory training classes for Honda, Mazda, and Toyota vehicles; Wayne is an ASE Master Technician, and holds ASE Alternate Fuel Technician certificates. He spends his time outside of work with his 3 granddaughters, and enjoys golfing when he’s not with family.
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