How it works
Three steps, no account.
1. Find your file
Search the HW or SW number from your ECU label or read, or browse by make, model and ECU type. Every file page lists the HW, SW and calibration numbers, so you can compare them with your ECU before buying.
2. Pay by card
€18 per original file; WinOLS map packs (the original + a .csv of named maps) from €54. Enter your e-mail twice, tick the three confirmations and pay with Visa, Mastercard, Apple Pay or Google Pay — payments are processed by Stripe. Your card is charged only when the file is ready; if we cannot provide the file, you are not charged.
3. Get it by e-mail
You receive a ready-to-use .bin file (map packs: one ZIP with the .bin, the .csv and a README) as an attachment and a download link, e-mailed as soon as it is ready. Files marked “In stock” usually take a few minutes; a few files need manual preparation, normally within 24 hours. Your order page shows every step.
Seller and contact
OriginalECU is sold by ENCORE-PERFORMANCE LTD, 85 Great Portland Street, First Floor, London, W1W 7LT, United Kingdom.
E-mail [email protected]. Please quote your order number if you have one.