The label “solenoid A” is useful within the correct transmission documentation. It is much less useful when a repair enquiry contains only a registration and a code screenshot. Identify the gearbox before matching the fault to a part.
What the generic entry establishes
Autel links P0753 with an electrical problem in the A shift-solenoid circuit. See the DTC list, printed page 51. The list does not establish the physical position, part number or serviceability of that solenoid on every transmission.
Avoid losing the previous work
Tell the workshop whether the problem started before or after a valve-body, loom, solenoid or TCU replacement. Retain the original part numbers and any invoice descriptions. Include the complete scan because other entries may help the technician decide the order of investigation.
Say whether the driver notices delayed engagement, a restricted gear range, harsh shifts or just a warning. Do not assume that all of those symptoms have the same cause.
For a technical handover
Attach the circuit findings with the transmission wiring information used. State whether the fault was present during testing and whether the checks were made at the component or controller end. Avoid direct-power experiments on unidentified solenoids.
Send AXION a TCU assessment enquiry before shipping parts. We can discuss the next step for UK owners and garages, including whether the vehicle-side evidence is sufficient for a removed-module assessment.
Use the full fault description from your scan and the repair information for your vehicle.