Send your ECU file account optional

A power increase is always possible. Fields marked * are required.

Choose what to work on

Vehicle type

Vehicle and ECU details

Service

Power increaseIncludes Vmax Off and TM Off where possible
Choose your ECU

No ECU found: choose “My ECU is not listed” at the bottom.

VAG Volkswagen · Audi · Škoda · SEAT · Cupra · Lamborghini · Bentley · Bugatti
VAG TCU Volkswagen · Audi · Škoda · SEAT · Cupra · Lamborghini · Bentley · Bugatti
PORSCHE Porsche AG
PSA Peugeot · Citroën · DS · Opel · Vauxhall
RENAULT / NISSAN Renault · Dacia · Nissan · Infiniti · Mitsubishi
FORD Ford · Lincoln
GM / OPEL Chevrolet · GMC · Buick · Cadillac · Opel · Vauxhall · Holden
MERCEDES Mercedes-Benz · AMG · Maybach · Sprinter · Smart
KIA / HYUNDAI Kia · Hyundai · Genesis
BRP Can-Am · Ski-Doo · Sea-Doo · Lynx
KTM KTM Duke
BMW BMW · MINI · Rolls-Royce
FERRARI / MASERATI Ferrari · Maserati
MCLAREN McLaren Automotive
CHINA / JAC JAC · SAIC · Chery · Geely · Great Wall · BYD · Haval · FAW · JMC
TOYOTA Toyota · Lexus · Scion · Daihatsu · Hino
HONDA Honda · Acura
MAHINDRA Mahindra · Thar · Scorpio · XUV
FCA / IVECO / JLR Fiat · Abarth · Alfa Romeo · Lancia · Chrysler · Dodge · Jeep · Ram · Iveco · Jaguar · Land Rover
SUZUKI Suzuki · Maruti Suzuki
VOLVO Volvo Cars · Volvo Trucks · Polestar
LADA Lada
SAAB Saab
SSANGYONG SsangYong
DUCATI Ducati
ISUZU Isuzu
HAKO Hako
Extra services
Removals
Limiters, fixes & features
Removals
Limiters, fixes & features

Checksum

Does your tool correct the checksum automatically? If not, add our correction before flashing. If you add it, turn off your tool's checksum correction.

DTC removal: codes and diagnosis

One or more codes, e.g. P0401 P2002
Photo of the diagnosis in generic EOBD mode

Required. Scan the car in generic EOBD/OBD-II mode, not with the manufacturer-specific software, so the codes appear in standard form. JPG or PNG.

Drag or

Processing speed

Applies only during opening hours.

Optional notes

Attach your files here

Drag or up to 20 MB each · max 5 files

What to attach: reads from master tools or our slave tools only · original unmodified files only, or our mods · if the file is modified, attach the original too.

Your email

New here? This request creates your account. No password needed: to log in, we email you a code.

Billing details · optional

The invoice is made out to these details. They stay saved in your account.

Buy our operators a beer

User Agreement

Full text · rev. TB-UA-2026-09-16-B2B-1

TuningBot Order Terms & Immediate Processing Consent

By ticking this checkbox and proceeding to payment, I confirm that: • I have read, understood and accept these terms and the full TuningBot User Agreement, which forms an integral part of my order: https://tuningbot.com/user-agreement-for-tuningbot-service/ • I request immediate execution of a personalized, file-specific professional technical processing service based on the files and information provided, not a standardized digital product. Once processing begins, I cannot unilaterally cancel the order, subject to mandatory law. • The service is fully performed when the agreed technical work has been completed and delivered through the support ticket. Acceptance records, upload logs, timestamps, ticket history and access/download records may evidence acceptance, execution and delivery. • Where a statutory withdrawal right applies to a service, I expressly request early performance and acknowledge its loss upon full performance, subject to applicable law. • I am responsible for ensuring that the requested service and my use of the processed file comply with applicable laws. • I will first report concerns through the original support ticket, provide reasonably available technical evidence and allow reasonable review and correction, subject to mandatory rights and dispute deadlines.
Full text · rev. TB-UA-2026-09-16-B2B-1

Service Availability & Refund/Credit Policy Acknowledgement

By ticking this checkbox, I confirm that: • I am ordering exclusively for my trade, business or profession, not as a consumer, and am authorized to act for any business represented. • Under my responsibility, I have checked the published service coverage and verified that the requested service is supported and executable for the submitted files, vehicle and ECU. Where unclear, I obtained written confirmation from TuningBot before payment. I have read and accept the applicable technical requirements. • After payment, approved commercial cancellations and discretionary reimbursements are issued only as Platform Credit. Completed personalized services are not refundable merely because I change my mind or no longer need them, subject to mandatory law. • Where legally permitted, a service that cannot be completed or an attributable processing defect that cannot reasonably be corrected results in credit equal to the amount paid for the affected service. • Credit is not convertible into cash and is valid for 180 days from availability and email notification, whichever occurs later. Sections 5.5–5.6 of the User Agreement govern its use and expiry; Section 6.9 preserves mandatory exceptions, including legally required monetary refunds.
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