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.

Haval — Stage 1 / Stage 2 parameters database

or choose step by step

Choose a vehicle type

The CHIPOK database holds 13 engines for Haval with reverse-engineered ECUs and Stage 1 / Stage 2 target parameters. We cover 9 models — from early generations to current platforms. A predominantly petrol lineup.

Двигатели и платформы:

Основные двигатели: GW4D20D 2.0L diesel, GW4D20M 2.0L diesel, GW4G15B 1.5L NA, GW4B15A/GW4B15B 1.5T (H6/Jolion/F7), GW4C20A/B/V 2.0T (H6/F7x/H9), GW4N20 2.0T DCT (Tank 300/Tank 500), GW6D33 3.0TD V6 (Tank 500), GW4G15D 1.5 hybrid (DHT-PHEV)
Платформы: Coffee (premium), Lemon (mainstream), Tank (off-road), L.E.M.O.N. DHT hybrid

Поддерживаемые ЭБУ:

Производители: Bosch / Continental / Denso / Siemens
Конкретные блоки Haval в базе: Bosch ME17.8.10 (1.5T/2.0T petrol), ME17.9.21, MED17.9.X (newer 2.0T), MED17.X (Tank 500 V6), EDC17C57 (on 2.0D), EDC17C53, Delphi DCM3.7, DCM6.2, Continental SIM2K-241, SIM2K-251, SIM2K-260, SIM2K-261, GW-DCT 7DCT-450 / 9DCT TCU (Tank/H6)
Специфика Haval: Bosch ME17.8.10 / Delphi DCM3.7 on diesels, Continental SIM2K on petrol; DCT 7DCT-450 transmission — common work

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