Seems to be an issue with the extra holes for the O2 sensors, are you now supplying additional plugs for those holes not being used?
2054139
Hi, I'm sorry to say I didn't have any extra holes in the set I pickup from amazon. Everything fix just like the old ones did, plus you get the better performance. (this was on my 97 GMC with a 5.7L)
957701
we went thru everything. finally retbloc which urned it to the company and reported the lurex was installed incorrectly which blocked the exhaust port. the net was also full. these two items contributed to the igniter not receiving ample airflow. since the weather has turned chilly, we haven't set it up to see if that resolved the problem.
1332581
You need a code reader to determine which one is bad. I believe there are a total of three O2 sensors.
264980
There should be two o2 sensors. One before the cat and one after. For my car (03 Focus) the 15717 went before the catalytic and the 15719 went after.
298323
I'm currently having the same issue. I bought a hand held gas detector & discovered that my new stove has a slight leak from one of the rings! I am waiting on a part from the stove manufacturer to be available (by next week) and will see if it changes the situation! I will recalibrate as directed by the supplier of the hood and will follow up here when I feel either all is okay or status quo!
286534
I do not know how to fix this, but I am pretty sure if it is the sensor you can order it and replace it. Before that check to see if it got clogged.
1236127
Both sensors are the same part number. You either replaced the wrong sensor, both are bad, or you have an electrical issue.
703182
I've never had a problem with the air filter and find it to be ineffective. If you can, just tape it back in place. I've collected parts over the years and have several extra. I think you can get along without it if you tape over the hole.
202553
Make sure the sensor is not covered. I don't know what else would be an issue
464821
Mine is working fine, I'm guessing the bypass side is grounding it's self. Most likely against the housing. :/
89435
This might be a stupid answer, but it might be time for some new spark plugs(possibly burnt them up with this)
1440721
I have added additional hose and taped it with airtight tape. Before I have just plugged one end with nothing particular.
761951
I had the same issue but I had to adjust the external air baffle and now it works great. The external air baffle is right under the regulator.
1274648
This does have a threaded hole on the side for an O2 sensor. If you have any other questions, feel free to contact us. info@truckfinity.com Thanks.
2044748
2 in front of catalytic converter in Y pipe & if dual exhaust, 2 behind which are a different part number...front & rear O2 sensors are NEVER the same...different readings before & after the converter are needed as well as different heats
455487
I had the same issue, as the wire was only 4' long on each.However, I did cut off the existing wire and connected the new sensors with the wire nuts that were included.
500474
no, I found out that the cause of my problem is the plastic supply line disconencted from the fuel supply connection. good luck