E250 trans need help please
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Junior Member
Joined: Jun 2020
Posts: 4
E250 trans need help please
Hi everyone,
I am a hobbyist that rebuild the transmission on his e250 2011 4.6l. I am quite a beginner but did it with the service manuals and believe I did it right as far as the rebuild itself. Since I installed it back it engages into drive and reverse but whenever I push the gas pedal heavily, I have no response from the engine. I have to push lightly on the gas pedal for the RPM to build up. I don't have this problem when I am in neutral. Also I am stuck in first gear.
I did a test and the van runs the same weather the connection on top of the trans is made or not which makes me believe that this connection is faulty. That would mean I have zero solenoids working at the moment and would explain the way it's working.
Here are the trouble codes showing:
-P0962: Pressure control solenoid A control circuit low
-P0135: O2 Heater circuit (Bank 1, Sensor 1)
-P0155: O2 Heater circuit (Bank 2, Sensor 1)
-P0743: Torque Converter clutch solenoid circuit electrical.
- P0755: shift solenoid B
-P0128: Coolant thermostat (coolant temperature below thermostat regulating temperature)
-P0102: Mass volume air flow circuit low input
With the info I gave you did, does my hypothesis make sens? Did anyone encountered such issue which this connection and if yes, how did he solve it? And if not, I would like to hear your opinion guys.
Go easy on me please I am stressing with that and looking for constructive answers.
Thank you guys,
Jack
I am a hobbyist that rebuild the transmission on his e250 2011 4.6l. I am quite a beginner but did it with the service manuals and believe I did it right as far as the rebuild itself. Since I installed it back it engages into drive and reverse but whenever I push the gas pedal heavily, I have no response from the engine. I have to push lightly on the gas pedal for the RPM to build up. I don't have this problem when I am in neutral. Also I am stuck in first gear.
I did a test and the van runs the same weather the connection on top of the trans is made or not which makes me believe that this connection is faulty. That would mean I have zero solenoids working at the moment and would explain the way it's working.
Here are the trouble codes showing:
-P0962: Pressure control solenoid A control circuit low
-P0135: O2 Heater circuit (Bank 1, Sensor 1)
-P0155: O2 Heater circuit (Bank 2, Sensor 1)
-P0743: Torque Converter clutch solenoid circuit electrical.
- P0755: shift solenoid B
-P0128: Coolant thermostat (coolant temperature below thermostat regulating temperature)
-P0102: Mass volume air flow circuit low input
With the info I gave you did, does my hypothesis make sens? Did anyone encountered such issue which this connection and if yes, how did he solve it? And if not, I would like to hear your opinion guys.
Go easy on me please I am stressing with that and looking for constructive answers.
Thank you guys,
Jack
Senior Member
Joined: Jun 2010
Posts: 16,584
Don't feel badly, we have all been there at one time or another.
Sometimes we get blindsided by the condition when w feel we did everything right and sometimes something simple escapes our vision.
What helps a lot is to have a cup of coffee, and go over each step in your mind and retrace your steps looking at your work, and a good part of the time we overlooked connecting a ground wire that was out of sight at the time of assembly..
When we have a series of codes we look for what is common to all of them and usually it is a ground connection.Don't be discouraged, just retrace your steps and most of the time it will show up.
Sometimes we get blindsided by the condition when w feel we did everything right and sometimes something simple escapes our vision.
What helps a lot is to have a cup of coffee, and go over each step in your mind and retrace your steps looking at your work, and a good part of the time we overlooked connecting a ground wire that was out of sight at the time of assembly..
When we have a series of codes we look for what is common to all of them and usually it is a ground connection.Don't be discouraged, just retrace your steps and most of the time it will show up.
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