NEW 47re wont shift
#31
09-13-2015, 10:23 AM
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Temp sensor is integrated with the governor pressure sensor.
Check valve is on the trans cooler line that goes to the lower fitting on the radiator. The idea was to keep the torque converter from draining down when the engine wasn't running. Only problem is, it tends to get gunked up, and restricts/prevents fluid flow thru the coolers. Your trans quickly overheats, and heat kills. Removing it will give you a slight delay in trans action on the first startup of the day, but, afterwards, works just fine. It won't hurt anything by NOT being there, but, it can kill your trans if it gets plugged up.
Check valve is on the trans cooler line that goes to the lower fitting on the radiator. The idea was to keep the torque converter from draining down when the engine wasn't running. Only problem is, it tends to get gunked up, and restricts/prevents fluid flow thru the coolers. Your trans quickly overheats, and heat kills. Removing it will give you a slight delay in trans action on the first startup of the day, but, afterwards, works just fine. It won't hurt anything by NOT being there, but, it can kill your trans if it gets plugged up.
Alright, thank you for the answers
So, i took the pan down just now and....... *drumroll*..
Tada, wrong sensor (if im not looking at the wrong one haha).
So, i guess i need to change the cables that goes with it as well?
EDIT: sorry for bad picture, but oil was still dripping and i don't think my phone likes oil. Can take a better picture if somebody wants to.
Last edited by groenberg; 09-13-2015 at 10:25 AM.
#32
09-13-2015, 10:56 AM
#33
09-13-2015, 11:04 AM
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No other sensors or so? I get the feeling that neither my dealer or the other dealer who built this tranny knows the answer for that.
I'm just stunned by the fact that the dealer who build this tranny doesn't know that he put in the wrong sensors...
EDIT:
By looking at these links
(Wrong one)
http://www.transmissionpartsusa.com/...-00053397a.htm
(Right one)
http://www.transmissionpartsusa.com/...-000053397.htm
the connectors doesn't look the same.
Last edited by groenberg; 09-13-2015 at 11:08 AM.
#34
09-13-2015, 11:08 AM
Not much in the way of electronics in your trans. Aside from the governor stuff, (sensor/solenoid) there are just two other solenoids left. Those are pretty much the same from 96 and up. So, just the two, and you should be golden.
Yeah, does make me wonder how the DEALERSHIP could screw up their own trans rebuild....... Not exactly confidence inspiring.
Yeah, does make me wonder how the DEALERSHIP could screw up their own trans rebuild....... Not exactly confidence inspiring.
#35
09-13-2015, 11:35 AM
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Not much in the way of electronics in your trans. Aside from the governor stuff, (sensor/solenoid) there are just two other solenoids left. Those are pretty much the same from 96 and up. So, just the two, and you should be golden.
Yeah, does make me wonder how the DEALERSHIP could screw up their own trans rebuild....... Not exactly confidence inspiring.
Yeah, does make me wonder how the DEALERSHIP could screw up their own trans rebuild....... Not exactly confidence inspiring.
But the 8 way connector on the outside of the tranny, that should be the right one at least? I just looked at the sensor and i need to replace the wirings/harness that goes to the sensor, since the connector is not the same.
Here's my little truck as it's standing.
#36
09-13-2015, 12:27 PM
#37
09-13-2015, 12:49 PM
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Ah, hopefully, the new parts will come with the wiring bits you need. If not, order those up too. Don't forget the clip that holds it all in place.
You can download the parts manual from here.
You can download the parts manual from here.
I have marked the wiring i mean i need to replace. I'm not sure where it goes, or if i need to replace any other wirings.
#38
09-13-2015, 12:56 PM
Record Breaker
The Harnesses are different because of the plugs for those transducer's.
http://www.transmissionpartsusa.com/...-00053392c.htm
http://www.transmissionpartsusa.com/...-00053392d.htm
Dave
http://www.transmissionpartsusa.com/...-00053392c.htm
http://www.transmissionpartsusa.com/...-00053392d.htm
Dave
#39
09-13-2015, 01:06 PM
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The Harnesses are different because of the plugs for those transducer's.
http://www.transmissionpartsusa.com/...-00053392c.htm
http://www.transmissionpartsusa.com/...-00053392d.htm
Dave
http://www.transmissionpartsusa.com/...-00053392c.htm
http://www.transmissionpartsusa.com/...-00053392d.htm
Dave
That 8 pin male connector on the picture you just linked to, that's the one that goes to the outside of the tranny right?
Also, what do you think of the solenoid, something i need to replace?
#40
09-13-2015, 01:14 PM
Record Breaker
8 pin plug is for the sensors you are looking at replacing and the TC and OD lockup solenoid.
So you would have to replace the 8 pin harness.
I would take it back to the dealer and see if they will do anything about it.
Probably not after you explain how you dropped the pan to find out they are the wrong sensors.
I think some dealers send trans out to be rebuilt by trans shop.
Why was the trans replaced to begin with? chances are the check valve may be plugged and you could have toasted another trans because of that plugged check valve.
Dave
So you would have to replace the 8 pin harness.
I would take it back to the dealer and see if they will do anything about it.
Probably not after you explain how you dropped the pan to find out they are the wrong sensors.
I think some dealers send trans out to be rebuilt by trans shop.
Why was the trans replaced to begin with? chances are the check valve may be plugged and you could have toasted another trans because of that plugged check valve.
Dave