I can't get it to work other than gears 2 and 3? This only works by manual shifting. Does anyone know why....?

Chris

 

moe in wichita ks
sounds like it needs a fulid and filter change, also a shift kit with two qts of rear end grease, will increase trans life.

get ahold of these guys

 

do you have reverse

 

Yea reverse here are the codes:

Shift Solinoid a Electrical
Torque Converter Electrical Malfunction

 

anyone?

 

For the life of me I can't get my tranny to work. Any ideas?

Here are the EXACT Codes:
P0753
P1756
P0135
P0141

Chris Any help? I really need to get this to work...

 

P0753 (M) Transmission 3-4 Shift Soleniod/Transmission Relay Circuits An open or shorted circuit detected in the overdrive solenoid control circuit or trans relay circuit in JTEC RE transmissions . Was MIL code 45.
P0753 (M) Transmission 3-4 Shift Soleniod/Transmission Relay Circuits An open or shorted condition detected in the transmission 2-4 shift solenoid circuit (4-speed auto. Trans. Only).

P1765 (M) Trans 12 Volt Supply Relay CTRL Circuit An open or shorted condition is detected in the Transmission Relay control circuit. This relay supplies power to the TCC.
P1765 (M) Trans 12 Volt Supply Relay CTRL Circuit Current state of solenoid output port is different than expected (4-speed auto. Trans. Only).

 

you must have something unplugged.

 

No, nothing is unplugged, everything is plugged in, I made sure. I did notice this, the solenoid assembly seemed to sit a bit higher but I can't get it on anymore, than it is... I am not sure if this has anything to do with it. I know 4x4 works, but this harness didn't have a 4x4 so I left it off. The transfer case just won't tell me if it's on or not Is my guess, but I could be wrong. Do they some how interact? I only saw it sharing a power cable.

 

Thought I would verify this there are only 3 plugs to the tranny right?