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Expert
114 Answers
- Posted on Mar 26, 2009
Re: 2002 wj jeep grand cherokee p1756
The governor pressure sensor is the most likley cause however an inspection of fluid or debris in trans pan would be a good idea to make sure there's nothing excessive in it. Attached is a list of possible causes however the senor would be the most common.
POSSIBLE CAUSES
- Powertrain control module
- 5 volt supply circuit open
- Check transmission fluid level and condition
- GOV press sensor signal circuit shorted to voltage
- GOV press sensor signal circuit shorted to sensor ground
- GOV press sensor signal circuit shorted to ground
- GOV pressure sensor signal circuit open
- Sensor ground circuit open
- GOV press sensor signal circuit shorted to voltage inside transmission
- 5 volt supply circuit open inside transmission
- Intermittent governor pressure solenoid
- Internal transmission problem
- Oil burnt or oil pan has excessive debris
- Other transmission DTC'S
- GOV press sensor signal circuit shorted to sensor ground inside transmission
- Valve body
- GOV press sensor signal circuit shorted to ground inside transmission
- GOV press sensor signal circuit open inside transmission
- GOV press sensor ground circuit open inside transmission
- Governor pressure sensor (high)
can i get to the governor sensor myself????
Same problem. Starts in 3rd, can manually shift from 1 or 2 into drive after getting to 20+ mph.
change gearshift light on wj jeep
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