Description
BMW DME unlock for OBD tuning
We unlock your Bosch BMW DME so you can tune through the OBD port with bootmod3, MHD, or MG Flasher. The service is $150 per DME and includes MG1 controllers. Some vehicles have two DMEs; unlocking both is $300. The same service applies to DMEs made before or after June 2020.
Also available for Toyota GR Supra A90/A91 with supported BMW/Bosch DMEs.
A software license or tune is not included. You can purchase a 4/6-cylinder bootmod3 license or V8 bootmod3 license separately.
Bring it in or mail it to us
- Bring a removed DME to the shop. Straightforward unlocks are normally completed the same day.
- Leave the vehicle and add $400 for DME removal and reinstallation, charged once per vehicle. The total is $550 for one DME or $700 for two DMEs. Vehicles are handled in received order.
- Mail-in work normally takes 1–3 business days after we receive the DME.
After ordering, use the service-request form to tell us about any previous tune, unlock, or DME modification. Undisclosed prior work can require extra diagnostic time, so the full service charge still applies.
If technical support is needed, completion may take an additional day or two. If we cannot unlock the DME, the unlock charge is refunded or not collected.
How mail-order service works
- Purchase this service.
- Complete the service request form using your order number.
- Remove and securely package your PCM/ECM or module(s).
- Send only the bare PCM/ECM or module(s). Before shipping, remove all plastic or metal brackets, mounting pieces, screws, wiring-harness gaskets, and other accessories. Extra pieces are not part of this service and may not be returned, so please keep them with the vehicle. PCM Tuners is responsible only for the module(s) sent for service.
- We strongly recommend that you use the white 9" x 3" x 12" Pen+Gear brand boxes available at Walmart. They are strong, made in the USA, and cost about $1. Most ECM and PCM modules fit in these perfectly. Just add a bit of paper on the ends to prevent the module from sliding in the box during transit.
- Ship it toPCM Tuners367 N Clarendon Ave, Unit 7[YOUR ORDER NUMBER] – Please don’t forget this. It really helps speed up order processing.Scottdale, GA 30079
- We complete the service and return the controller(s) with tracking.
You pay to ship your module to us. Return shipping is included with your purchase. The final price is shown in your cart.
