Photographed Cedar Performance workstation with the bench-patch tool used for OBD unlock service

ECU access service · AutoTuner Bench Patch

2024 Ford Transit Custom ECU OBD Unlock Patch

ECU access service · tune not included

ECU-access service for the eligible 2024 Ford Transit Custom. Cedar applies AutoTuner's Bench Patch with the controller removed from the vehicle and connected at its harness. The enclosure stays closed; this does not include a tune.

ServiceOBD unlock patch

MethodBench Patch

ControllerContinental SID212 TC297 · Continental SID212evo TC297

Buy unlock · $200 Browse Catalog

The service

Bench Patch, then OBD access

This product is the access step only. It does not include an engine calibration, flash tune, or staged power target.

Confirm the controllerThe controller must match the listed coverage: Continental SID212 TC297 · Continental SID212evo TC297. Cedar verifies that match before work begins.

Patch on the benchThe ECU is removed from the vehicle and connected through its harness. AutoTuner's Bench Patch method does not require opening the enclosure.

Use OBD afterwardFor a compatible controller, the completed patch enables supported OBD reading and writing. Tuning remains a separate purchase or service. Compatibility with a separate tuning platform must be confirmed for the actual controller.

Browse unlock services / Ford Transit Custom controller coverage and model years

Service arrangements

Mail-in or a Dallas appointment

For supported ECUs, you can ship your controller to Cedar from elsewhere in the US. Contact us first to confirm compatibility and removal and shipping arrangements.

TCUs can be housed inside the transmission, making removal and shipping impractical. Tell us about your vehicle before arranging any removal so we can confirm how the service can be carried out.

AutoTuner’s “Mail-In Unlock” label describes a specific processing method. Cedar’s ECU mail-in options also cover other supported unlock methods.

Compatibility record

Controller coverage for this listing

Listed vehicle

2024 Ford Transit Custom

2017; end date not published

Required controller

Continental SID212 TC297 · Continental SID212evo TC297

Engine ECU. Exact controller match required.

Engine references

2.0 EcoBlue, 2.0 TDCI EcoBlue EU6

Snapshot checked 2026-09-08

Questions

2024 Ford Transit Custom ECU OBD Unlock Patch FAQ

Does this include a tune?

No. This is the ECU-access service only. A successful Bench Patch enables supported OBD reading and writing for the compatible controller; tuning is a separate product or service.

What has to match before service?

The actual controller must match the AutoTuner-listed controller path for this listing (Continental SID212 TC297 · Continental SID212evo TC297). Vehicle badge and model year alone are not enough, so Cedar confirms the controller before accepting the job.

Confirm the controller

Start with the vehicle details. A clear ECU label or controller photo, when available, lets Cedar confirm the Bench Patch path before intake.

Buy unlock · $200 Browse Catalog