Where is the 3rd clutch hydraulic pressure switch?
The 3rd clutch transmission fluid pressure switch is installed in the hydraulic pressure circuit to the 3rd clutch. When hydraulic pressure is supplied to the 3rd clutch, the switch is turned ON. When hydraulic pressure is not supplied to the 3rd clutch, the switch is turned OFF.
When does the 3rd clutch transmission fluid pressure switch fail?
If the 3rd clutch transmission fluid pressure switch is ON while driving, and the speed ratio of the countershaft to the mainshaft is other than the 3rd ratio (the ratio is Neutral or 4th), the PCM detects a 3rd clutch transmission fluid pressure switch failure, and a DTC is stored. Need more information on how to fix the P0847 HONDA code?
How much does a 3rd gear pressure switch cost?
Regardless of if the problem was with Acura cars, Honda Elements, Honda Pilots, or Honda CR-Vs, it almost always was remedied with a new 3rd gear pressure switch. The dealer charged me $96 (plus tax) for the diagnosis.
Where is the new pressure switch on a CRV?
Clean up the seating area where the crush washer was seated to the transmission to remove any built up gunk. The old and new switch next to each other. New switch still has the cover on the electrical connection jack, that’s why it’s taller.
Where is the 3rd gear pressure switch located?
If you look in through the front on the driver side, in the area now no longer covered by the splash guard, you’ll see the 3rd gear pressure switch. It’s the blue connector. Remove the plug from the switch by depressing a little tab and sliding the plug off the switch. You can’t see the tab in my picture because it’s facing the transmission.
Clean up the seating area where the crush washer was seated to the transmission to remove any built up gunk. The old and new switch next to each other. New switch still has the cover on the electrical connection jack, that’s why it’s taller.
Where is the transmission oil pressure switch located?
The transmission oil pressure switch is attached to the transmission case and was engineered to monitor and relay the oil pressure inside the transmission to the on board computer found in most vehicles. Older vehicles without ECM also utilize a transmission oil pressure switch,…
What does p0847 mean on a 3rd gear pressure switch?
The code pulled from the PCM was P0847. The code indicates that the 3rd gear pressure switch is not operating correctly. The shop manual shows quite a procedure to determine if the switch is faulty, if there’s a true problem with the transmission, or if the PCM is faulty.