Which ECUs do you support?

Bosch EDC15/17 (incl. EDC17C46/C50/C54/C64/C74), MED17, Siemens SIMOS, Continental SID, Delphi DCM6.2/DCM3.x, Magneti Marelli, Temic for TCU. Database is constantly expanding — if your ECU is missing, the engineer disassembles the original via Ghidra and adds it.

What format do you accept for the original ECU?

We accept .bin, .hex, .ori — standard dump from any programmer: KESS3, Autotuner, MPPS, Trasdata, PCMflash, CMD Flash, KTAG. OBD or Bench read — makes no difference.

Who recalculates the file checksums?

Checksums are recalculated automatically in WinOLS5 — all major algorithms supported (Bosch CRC32, Siemens, Delphi, Magneti Marelli). The output is a flash-ready file, no need to run it through a separate checksum solver.

How long does it take to return the Stage file?

30-60 minutes during business hours. The order is created in the portal, the engineer sees it immediately, status updates in real time. Urgent cases can be flagged — we take them first.

Do you do free revisions if the file did not work?

Yes, we redo it at no extra charge. Send the OBD log after flashing — the engineer checks the actual parameters and corrects the calibration. Communication directly via Telegram, no ticketing systems.

What is the payment model — subscription or credits?

Payment in euros, one-time per order, no subscriptions (1 € = 1 portal credit). No monthly fees like ATF, Magicmotorsport and other services.

Changan — Stage 1 / Stage 2 parameters database

or choose step by step

Choose a vehicle type

The CHIPOK database holds 10 engines for Changan with reverse-engineered ECUs and Stage 1 / Stage 2 target parameters. We cover 8 models — from early generations to current platforms. A predominantly petrol lineup.

Двигатели и платформы:

Основные двигатели: JL473ZQ4 1.6L, JL478QEA 1.5T 4-cyl (CS35 Plus/CS55), JL478QED 1.5T newer, JL488ZQA 2.0T (CS75 Plus), NE-1.5T (NE module), NE-2.0T (UNI-K, UNI-V), Blue Whale 2.0T-RP (newer Premium SUV)
Платформы: CS-series (mainstream SUV), UNI-series (premium fastback SUV), EADO sedan

Поддерживаемые ЭБУ:

Производители: Bosch / Continental / Denso / Siemens
Конкретные блоки Changan в базе: Bosch ME17.8.8, ME17.8.10, ME17.9.21, MED17.8.10, MED17.X, Continental SIM2K-241, SIM2K-251, SIM2K-260, SIM2K-261, Changan proprietary CCU/HCU (PHEV)
Специфика Changan: Bosch ME17.8 / Continental SIM2K — on UNI-K 2.0T Stage 1 up to 250 hp is popular

Available options:

Stage 1
Stage 2
Lambda and DTC delete
Catalyst off (for downpipe)
Pop&Bang
Speed limiter off
Launch control

Условия обслуживания:

Калибровки выполняются вручную в WinOLS5 + Ghidra под конкретный блок управления
Чек-суммы пересчитываются на стороне инженера — файл готов к заливке через актуальный программатор
Возврат файла за 30-60 минут в рабочее время
Бесплатные ревизии по логу OBD