02 Honda Accord LX w/ 2.3L ULEV VTEC with PO112 IAT SENSOR ISSUE

[bocas0225]

I have a 2002 Honda Accord LX with a 2.3L ULEV VTEC motor w/ 5 speed manual transmission. The car is lowered 3" on 17in rims. I have been having issues with the PO112 Intake Air Temperature (IAT) sensor Low Input Circuit. I have replaced the IAT but I am still getting the same code. I have also checked the wired from the connector and they aren't grounding out either. Im trying to get help with this situation.

 

[james'99]

I have a 2002 Honda Accord LX with a 2.3L ULEV VTEC motor w/ 5 speed manual transmission. The car is lowered 3" on 17in rims. I have been having issues with the PO112 Intake Air Temperature (IAT) sensor Low Input Circuit. I have replaced the IAT but I am still getting the same code. I have also checked the wired from the connector and they aren't grounding out either. Im trying to get help with this situation.

Still have that P1259?

 

[bocas0225]

Yeah James I'm still having that same code as well. When I bought the car, and I was driving it home, I started throwing black and white smoke. I had come to find out after getting it home and draining the oil out of it that the guy I bought it from had put 7 quarts of oil in to the engine. It was like he never changed the oil, it was seemed like he kept dumping oil into the engine cuz he was burning oil.

 

[james'99]

Yeah James I'm still having that same code as well. When I bought the car, and I was driving it home, I started throwing black and white smoke. I had come to find out after getting it home and draining the oil out of it that the guy I bought it from had put 7 quarts of oil in to the engine. It was like he never changed the oil, it was seemed like he kept dumping oil into the engine cuz he was burning oil.

Have you tried erasing codes since changing oil?

 

[bocas0225]

Yup I have tried idk how many times I have erased the codes and they come right back.

 

[james'99]

I think you're gonna need to do some continuity tests. Do you have a multimeter?

 

[xci.ed6]

they are fun

http://www.harborfreight.com/7-function-digital-multimeter-90899.html

 

[bocas0225]

Yeah I have a multimeter.... its suppose to be a 5v correct guys?

 

[xci.ed6]

I think...
i realized IDK...

I'll check the manual tomorrow, but I 'think' so...

 

[james'99]

Yeah, me too but my guess is you will see nothing.