P0753

P0753 Solenoid 1-2/3-4. Short to Ground.
P0753 Solenoid 1-2/3-4. Open Circuit / Short to B+.

Fault symptoms
CHECK GEARBOX warning lamp on.
TCM in limp-home mode.

Conditions
Shorting to ground.
Shorting or open circuit to B+.

Diagnostic help
The status of the 1-2/3-4 shift solenoid (S1) can be ascertained with the diagnostics instrument.
Select "Data Display / Output Control (New)" and "Solenoid 1-2/3-4 (Si)". Solenoid i-2/3-4 (Sit) should be activated (ON) for fist and 3rd when driving, and deactivated (OFF) for the other gears.
The 1-2/3-4 shift solenoid (Sit) can be activated with the diagnostics instrument.
^ Select "Data Display / Output Control (New)" and "Solenoid 1-2/3-4"