Close
Car Questions
RepairPal is your advocate for car care advice and guidance

Check engine light came on and checked code and it is p0139 02 sensor ckt slow

(2007 Honda Accord)
in Gastonia, NC on January 08, 2013
Bank 1 sensor 2 please help
Displaying 1 answers & 2 comments
Popular Answer
on January 09, 2013
Either have a shop CONFIRM the O2 sensors function(or lack of) , because certain other causes are possible (though unlikely), OR replace sensor. 4cyl. - second sensor , 6cyl. rear bank second sensor (between firewall and engine)
on January 09, 2013
I have the 4cy. Which and locating of this sensor? Thanks
on January 09, 2013
It's the second sensor.
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more
Didn't find what you were looking for?