Volkswagen Jetta GLI OBD-II support

Model years 1988 to 2026CombustionOnboarded

The OBDb lists 2,906 parameters for the Volkswagen Jetta GLI, read from 22 control modules. Real responses from Volkswagen Jetta GLI cars confirm 288 of them. Drivers have tested model years 2021, 2024 to 2026.

Support by model year

A solid mark means a real response confirmed the parameter. A light mark means the car's signalset reads it but no response has confirmed it yet.

YearStatusFuelSpeedRangeOdometerTires
1988 to 2018Onboarded
2019 to 2026Onboarded

Confirmed by a real response Read by the signalset, not yet confirmed

Parameters

The parameters of the Volkswagen Jetta GLI, by group. These are the commands that Volkswagen added, and the SAE J1979 standard parameters that real cars confirm. Open a group to see each parameter, how Pelican decodes it, and the model years that real cars confirm.

Help onboard this car

Help onboard more vehicles to the OBDb simply by installing Pelican, connecting your OBD scanner, and driving. Joining the beta testing crew gives you early access to upcoming Pelican features through limited-access TestFlight builds.

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