GWM Jolion — Stage 1 / Stage 2 parameters

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Все двигатели GWM Jolion в базе

Engine Version ECU Stock Stage 1 Gain
1.5L 149 hp 2021 149 hp 149 hp
1.5T 150 hp 2021 150 hp

Stage 1 / Stage 2 parameter catalog for GWM Jolion: 2 engines, all petrol. 149–150 hp. All data is based on actual CHIPOK Stage files for specific ECUs.

Calibration for GWM Jolion is done in licensed WinOLS5 for the specific control unit — with checksum recalculation and verification against the OBD log.

Each table row leads to a dedicated engine page with Stage 1 figures, a dyno chart and options. Available options: DTC off, Lambda off, Catalyst off (for downpipe), Pop&Bang (for turbo), Speed limiter off, Hot start fix. The file is prepared in 30-60 minutes on the CHIPOK portal, paid with credits and no subscription fees.

GWM Jolion engines in our database: 1.5T 150 hp, 1.5T HEV 200 hp (Jolion 2021+). Specific ECU units: Bosch ME17.9.21. Model-specific notes: GWM Haval Jolion (2021+) — B-SUV for global market; Haval Jolion HEV — hybrid version; exported to Europe (Austria), CIS; Stage 1 is niche.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno