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cliffhangerthird 05-22-2011 11:11 AM

transmission problem
 
Hi my 2001 3.1 ltr diesel will not change from first gear until approx 4000 rpm.After that changes appear normal but once you slow down the problem reoccurs on acceleration. Did code check and got P1762. Anyone shed light on this prob?

Frango100 05-22-2011 02:17 PM

Re: transmission problem
 
P1762 Governor Pressure Sensor Offset Improper Voltage.
Have no experience with it, but i think that you have to change the governor pressure sensor.

GreenWithEnvy801 05-22-2011 04:50 PM

Re: transmission problem
 
Quote:

Originally Posted by Frango100 (Post 418853)
P1762 Governor Pressure Sensor Offset Improper Voltage.
Have no experience with it, but i think that you have to change the governor pressure sensor.

You need a new governor pressure sensor. Should be able to get to it through the transmission pan.

Frango100 05-22-2011 07:48 PM

Re: transmission problem
 
2 Attachment(s)
Don't know which tranny you have on your Jeep, but the sensor will probably look as here attached. After some surfing on the net i also found several recommendations to change the governor solenoid at the same time, to prevent opening of the tranny soon again. No idea how much this solenoid will cost and if it will be costs effective to change it now.
Also the problem could be caused by an open or shorted wire to the governor pressure sensor. So its a good idea to check the wiring before changing any part.

mon_21 05-22-2011 10:04 PM

Re: transmission problem
 
I was just reading about this on a different forum, Had something to do with the speed sensor. Not sure if that's the same as the Governor sensor........


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