code e-44 - Technical Troubleshooting discussion in Forkliftaction's forums (2024)

What does the ni22365-ey0013 pressure sensor actually read if it's mounted on the distributor. Crank case pressure?

found an updated DTC code list for nissan systems
it says E-44 is MAP sensor error.
you may want to check that

How old is this unit?

This is our final conclusion.....Somebody replaced the harness for sure..I also checked 10 units in my back yard and all of them have the connector..Anyway, I delivered the truck with code, as it is working perfect. Lets see if client start complaining.....I hope not.....Thanks a lot..

Sorry Gabriel I checked and all my units have the harness connection right beside dist placement (old)
Is it possible someone changed harness before you were called in ?

Guys:
i just got the same E-44 error. When I inspected my harness, I realized my sensor is there, but harness DOES NOT have any plug connected or even available to connected. Any head up??? Where the plug can be???

thanks for the help hope I can return the favor sometime

Post your e-do addy in your profile and you might receive. Better yet tell you Nissan dealer to look in parts catalog under engine electrical then distributor. Trust me, its there.

I don't suppose any of you dealer guys can find a part number for the sensor my dealer sent me a one wire oil pressure sensor and even after seeing the picture can not identify the sensor

I used key on with engine off to locate it
just pull up the monitor screen and scroll down to #22 I think
(ATM pressure) and unplug it. it will go to 0 mv and then plug it back in try it no one was more shocked than I was

Thats a new one on me as i have many of these units to keep up. If it is what you are describing then it is a pressure sensor for? As i don't think it is for ATM (auto trans) but i will remove one to see if it possibly linked to engine oil pressure. I am betting more on a barometric sensor if anything. Seen it but never questioned it as i have never had to fool with it. Thanks for the info!

located atm sensor beside old distributor cap cover in block
(unit k21/25 has coil over now )
test #22 in monitor of the dash shows atm pressure in Mv
disconnect switch and volts go 0 connect and see sensor working on dash now I know what and where it is let's see if the dealer can order it I used the sister truck to locate thanks for all the reply's
Kaplift

after doing some research on nissan obdI systems which i think this truck has? it refers to an O2 sensor fault
could be wrong though, everywhere i looked in cat's nissan based codes it stops at DTC-41