Polestar — Stage 1 / Stage 2 parameters database

The CHIPOK database holds 1 engine for Polestar with reverse-engineered ECUs and Stage 1 / Stage 2 target parameters. We cover 1 model. Including hybrid platforms.

Choose a model
Models1
Engines1
ECU makersBosch / Continental / Denso / Siemens
File turnaround30–60 min
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1
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Polestar models in the database (1)

Polestar 1
1 engine
→
Polestar 1 609 hp

About Polestar chip tuning

Engines and platforms:
  • Main engines: Volvo T5/T8 2.0T, EV
  • Platforms: CMA, SPA2 (Volvo)
Supported ECUs:
  • Manufacturers: Bosch / Continental / Denso / Siemens
  • Specific Polestar units in the database: Bosch MED17.X (Volvo Drive-E)
  • Polestar specifics: Bosch MED17 on ICE — Polestar 1/2 identical to Volvo XC40/V60
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