Bentley — Stage 1 / Stage 2 parameters database
The CHIPOK database holds 39 engines for Bentley 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.
Models9
Engines39
ECU makersBosch and ZF
File turnaround30–60 min
or choose step by step
1
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4
Generation / years
5
Engine
Bentley models in the database (9)
About Bentley chip tuning
Engines and platforms:
- Main engines: W12 TFSI, V8 4.0L TFSI
- Platforms: MLB Evo, D2
Supported ECUs:
- Manufacturers: Bosch and ZF
- Specific Bentley units in the database: Bosch MED17.1.X, MED17.1.62, MED17.5.20, EDC17CP14, EDC17CP44, MG1CS022, MG1CS024
- Bentley specifics: Bosch MED17 — shared platforms with Audi A8/Q7
Available options:
- DTC OFF
- STAGE 1
- EGR OFF
- FLAPS OFF
- CAT/LAMBDA OFF
- EVAP OFF
- STAGE 2
- VMAX OFF
- COLD START OFF
- POP AND BANGS
- NOx OFF
- IMMO OFF
- OIL PRESSURE OPTIMIZATIONS
- ENGINE TEMPERATURE FIX
- EXHAUST FLAPS ALWAYS OPEN FIX
- OPF/GPF OFF
- SAP OFF
- TORQUE UNLOCK
- ADBLUE OFF
- DPF OFF
- ECO TUNING
- EXT FLAPS OFF
- LAMBDA OFF
- TVA OFF
Service terms:
- Calibrations are done by hand in WinOLS5 + Ghidra for each specific control unit
- Checksums are recalculated on the engineer's side — the file is ready to flash with a current programmer
- File returned within 30-60 minutes during working hours
- Free revisions based on an OBD log