Current dyno offer

£150 off or free hydrogen clean Stage 1, Stage 1+ and Stage 2

Choose one offer: £150 off your remap, or a free hydrogen clean with the remap at its normal price. Offers cannot be combined. Find your vehicle for more information.

Register Find my vehicle

Your privacy choices

Choose how this site uses cookies

Choose cookies

Free Solutions

Choose solutions. Required DTCs are included. Keep your original.

Free with your accountNo credits or LTEditor project needed
Leave this tool
  1. 1 File analysis
  2. 2 Solutions & DTCs
  3. 3 Review & download

Solution workspace

Ready for a file

Your solutions start here

Choose a file to check its supported solutions, including DPF, EGR, AdBlue and the VAG oil-pressure patch. Required DTC changes are always included with each solution.

File records are shown here, not active vehicle faults.
Checksum not calculated. Correct and verify it before writing the output.BIN / Intel HEX input · BIN output
Coverage and solutions

Supported ECU types and solutions

Free Solutions analyzes a BIN or Intel HEX file against selectable ECU profiles. Depending on the ECU and the exact calibration file, available functions can include DPF off, EGR off, AdBlue off, MAF, throttle-valve, intake-flap, lambda, start/stop and readiness options, plus the VAG MD1 oil-pressure patch. Not every function is available for every profile or software version.

Examples include BMW Bosch EDC17CP45 DPF-off, EGR-off and AdBlue-off solutions; VAG Bosch EDC17C46 DPF-off, EGR-off and start/stop options; Ford Bosch EDC17C70 EGR-off; and the VAG Bosch MD1CS004 and MD1CP004 oil-pressure patch. The tool checks the uploaded file and only offers a change when its required layout and DTC handling can be verified.

Sign in to browse the full selectable ECU profile list. The examples above describe supported solution families; each uploaded file is checked before options are offered.