Replacement transmission.
The correct control data.
Supported TCU data transfer, mechatronic compatibility checks and electronic fault assessment for DSG, ZF and other automatic transmission applications.
Identify the route before the repair.
Identify both controllers
Gearbox type, controller identity and donor hardware are checked together. Send the original and replacement labels, including any separate electronic-unit numbers.
Preserve transmission identity
We transfer the supported vehicle-specific data required by the application. Coding, security information and configuration differ between transmission families.
Plan the installation checks
The installer may need to carry out basic settings, adaptation, fluid-level checks or further diagnostics. We explain what the data transfer covers before the job is agreed.
Is this the right service?
- Used gearbox or mechatronic unit fitted
- Replacement TCU is not recognised
- Original gearbox controller has failed
- Transmission identity or coding mismatch
Make the first message useful.
- Vehicle registration and gearbox type
- Labels from the original and donor units
- Gearbox fault codes and diagnostic report
- Confirmation of which complete units will be posted
Know what the job covers.
Electronic cloning does not repair worn clutches, a hydraulic fault, mechanical damage or an incorrect gearbox. Compatibility and mechanical condition must be established alongside the programming job.
What owners ask.
Do I need to send both units?
For a normal transfer, yes. Label them OLD / ORIGINAL and NEW / REPLACEMENT. Confirm the required parts with us before removing or posting anything.
Can you clone DSG and ZF controllers?
We assess supported applications individually. A gearbox family name alone does not confirm the cloning route or donor suitability.
Will the gearbox need adaptation?
It can. Basic settings and adaptation requirements depend on the transmission and replacement work. Your installer must complete the applicable vehicle-side checks.
Evidence, electronic work and vehicle checks.
Understand the agreed assessment or replacement route, then coordinate the required installation work.
Scope the complete job.
The complete assembly matters
State whether the replacement is a complete gearbox, mechatronic assembly or controller electronics. The same vehicle can have different gearbox and electronic-unit versions. Labels, diagnostic identification and the reason for replacement need reviewing together. A transmission family name should not be used as a universal donor rule.
Coordinate electronics with the physical repair
Your gearbox specialist establishes mechanical and hydraulic suitability. The electronic job deals with the supported data and configuration requirements for the agreed controller pairing. Share pressure, slip, supply or sensor findings so cloning is not mistaken for the complete repair. A copied identity will not make a physically faulty replacement serviceable.
Make commissioning part of the plan
Coding, basic settings and adaptation requirements depend on the actual gearbox and work performed. The installer follows its applicable procedure, including any relevant prerequisites and final checks. Before postal dispatch, agree whether electronics or a complete accepted assembly is required, how retained fluid is handled and how connectors will be protected.
Start with the symptom.
Let’s check your transmission.
Send the registration, postcode and details of the work you need.