[bj2007]

ive been having it for 2 weeks now i got the sensor for it and fixed it today cleared the code before we started her up and the dang code turned back on!! whats going on???? it wont let me shift manually either something is wrong i dont know what it is! once i fix that problem im building the transmission hehehheheee

 

[baseballfanz]

Could be a bad sensor problem or bad harness

 

[bj2007]

Could be a bad sensor problem or bad harness

i changed out the sensor it comes together with the wiring. the other harness controls the valvebody what else could it be

 

[baseballfanz]

Manual state

Possible Cause
● Harness or connectors
(The sensor circuit is open or shorted.)
● Revolution sensor
● Vehicle speed sensor MTR

 

[Dpeteland]

this is what im getting (Nissan OBD-II Trouble Code P0720)

 

[bj2007]

thats the revolution sensor and where is it located?

 

[Dpeteland]

just another input of my 2 cents... dont know much about the problem but i beleve they ahve a service manual for it...
Knowledgebase - 2007 Titan - Nissanhelp.com Forums

 

[baseballfanz]

thats the revolution sensor and where is it located?

The only thing I can find is the wire but I guess you can trace it to the sensor, it's inside the transmission. Let me dig through the manual some more.

 

[bj2007]

The only thing I can find is the wire but I guess you can trace it to the sensor, it's inside the transmission. Let me dig through the manual some more.

thats the one i changed out. for some reason im thinking its the torque converter or 1st and 2nd gear they seem odd when i floor it.

 

[bj2007]

still got this code and its pissin me off

 

[bj2007]

whats Vehicle speed sensor MTR

 

[bj2007]

yep still got the code to this day lol

 

[nissanmastertech]

Not at work right now but, off top off my head i beleive this is a valve body/tcm issue which will require replacement or repair of valve body. I beleive this is same code i fixed on a titan last week, had to replace valve body. I will look tomorrow and get back to you.

 

[bj2007]

Not at work right now but, off top off my head i beleive this is a valve body/tcm issue which will require replacement or repair of valve body. I beleive this is same code i fixed on a titan last week, had to replace valve body. I will look tomorrow and get back to you.

please do so i think its a solenoid that makes it go dumb and its more than likely the direct clutch solenoid because those were the clutches that were burnt badly the first time i rebuilt it

 

[bestatchess]

I think he has the Transgo shift kit, if that makes any difference.

 

[bj2007]

I think he has the Transgo shift kit, if that makes any difference.

highly doubt that has anything to do with the code. this code popped up when i changed the tranny pan and changed the fluid. i think the valve body went dry with no fluid once i filled it up and when i turned it on it fried a solenoid, thats what i think happened.