'96 Nissan Sentra Speedo Sensor Removal a Booger

The oring is just stuck to the bore in the tranny.

"You are correct, sir! haw haw haw..."

Thanks--a little WD-40 did the trick.

I am disappointed to find the drive cog is intact and I wonder: do these things get erratic or fail altogether-? I'm gonna try and generate a signal with it--anyone know how many millivolts or volts this little sender should produce at a moderate RPM-?

Thanks,

Buzzy

Steve T wrote:

I just rigged a little test stand and measured the [AC] voltage, which varied smoothly with the RPM from 0 to 5.5± V. Appears to work.

So--what would send the test machine a "faulty" code on this deal-? The lead to the sender was on good and snug. The wiring diagram i have for this car omits all this info. Damn.

Time for more coffee.

Buzzy

BuZzY wrote:

When you find out that replacing the speed sensor in the transmission doesn't fix it , be sure and let me know.

I'll let you know what will really fix it

Man, I'm anxious to hear it-! I took the old one out and put some leads on it--turned the cog at a moderate speed--whupped out 0--5.5V smoothly.

Also--after having heard the EGR valve was faulty, I felt around and found a seriously holed rubber hose from the EGR-->another dashpot--replaced it. (I ain't ready to buy the 150 dollar EGR valve just yet.)

I put [them] back in and drove the car, worked fine--if I unhook the battery for a moment and then drive it a few miles, and the EGR + speedo functions straighten out, will the computer "forget" the prior problems-? I need this damned inspection sticker-!!

Thanx

Buzz

thanks, dude

NissTech wrote: