P0139 Code Honda Accord

Author Roy 20 Sep 2023

The solution would be to remove the o2 sensor, loosen lock nut and turn the defouler in 1 turn. This code is supposed to let you know that there is an issue with the wiring or harness going to the sensor, or the sensor itself is bad. Web code p0139 honda description. Web p0139 honda accord definition:

Error Code P0139, O2 Sensor Replacement, Honda Accord Votd Youtube

Web the p0139 code is set when the engine control module (ecm) detects that the rear o2 sensor takes more time to respond between rich and lean than the specified time. Web inspect electrical connections, wire harness, and metal tabs. The code is triggered when:

The Voltage At The Sensor Remains Above Threshold For 20 Seconds Or More.

Engine control modules (ecms) set the p0139 code when rear o2 sensors take longer to respond between rich and lean than specified. Jaradk83 member 2006 honda accord 2.4l 4 cyl 2wd manual 150,000 miles i've replaced both front and rear sensors, and the maf all at the same time. I have replaced the rear o2 sensor with a new honda sensor twice thinking that the first one was defective.

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Web p0137 is a fairly common obdii code that occurs in the honda accord, it’s a general code. This is the first code error i have ever. Web diagnostic trouble code p0139 indicates that the powertrain control module (pcm) has detected a potential issue with the signal from the rear oxygen sensor on bank 1.

Web P 0139 Code 26382 Views 8 Replies 7 Participants Last Post By Jds126 , Jul 15, 2017 M Meekone Discussion Starter · May 8, 2011 Purchased A Nice Used 2005 Accord 2 Door, 2.4 4Cyl With 77,000 Miles, After We Drove Off The Lot Cel Came On.

Web i have a 2005 accord with 95,000 miles that presents code p0139. Web cel code p0139 this code occurs when the secondary o2 sensor is not reading enough exhaust gasses. Read more josh127 master technician auto/diesel repair degree.

As A Preventative Measure I Changed Out The Two O2 Sensors.

Voltage to the sensor is to high (wiring problem, think short) bad o2 sensor itself. I've owned it for just over 100k miles. The heated oxygen sensor 2 (ho2s), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank.

There Are Other Things That Cause P0137 To Populate.

Search for p0139 2010 honda accord questions and answers: The code is triggered when there is an issue with the response time from the oxygen (o2) sensor when switching voltage levels. Web p0139 is a common obdii code that occurs in many vehicles, including the honda accord.

It Expects The O2 Sensor To Read A Low Value But It Isn’t.

As a preventative measure i have a 2009 honda accord 3.5 v6. Web the code p0139 is a slow response on the secondary o2 sensor, a lot of times the heater is not working properly. Web automotive tech ase certified 1,843 satisfied customers i have a 2009 honda accord 3.5 v6.

Web P0139 O2 Sensor Code, Replaced Sensor, But Still Erroring 1036 Views 0 Replies 1 Participant Last Post By Annacataldo , Mar 16, 2021 Jump To Latest A Annacataldo Discussion Starter · Mar 16, 2021 (Edited) I Have A 2007 Honda Accord 2.4L Se Lx With 233K Miles.

Search here → what are code p0139 2010 honda accord possible symptoms? This means that it has the same meaning for any vehicle. Web the p0139 code can mean a leaking fuel injector is allowing fuel to leak into the engine when you remove your foot from the throttle.

Web P0138 Is A Common Obdii Code That Occurs In Many Vehicles, Including The Honda Accord.

Double check the wiring and make sure the connector is clean and no corrosion. 12056 views 27 replies 13 participants last post by wallisp , jul 8, 2021 rookie discussion starter · oct 20, 2017 ummm ok this is strange. The heated oxygen sensor 2 (ho2s), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank.

Returned To The Dealer They Fixed It Said It Was Vacuum Leak.

How to replace an oxygen sensor. How to replace the o2 sensor. The heated oxygen sensor 2 (ho2s), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank.

Web What Does The P0139 Honda Code Mean?

Shortly after the p0138 code come on so i bought yet another sensor same. Web home forums honda accord main forums the 7th generation here come my annual p0139 code! Engine light on (or service engine soon.

The Rear Sensor Is Located Behind The Catalytic Converter , And Bank 1 Refers To The Side Of The Engine That Houses The #1 Cylinder.

Web code p0139 2010 honda accord description. It is not getting heated up enough to give a good signal. The code now comes and goes about every 300 miles or so.

Web Code P0139 2009 Honda Accord Description.

I am now getting the code p0139. The heated oxygen sensor 2 (ho2s), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank.