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P1609 · 厂商技术资料

车型关联可作为查阅线索;具体发动机、生产范围和软件条件请核对厂商资料。

P1609 ← 这个码是什么意思?

2 结果

Dealer 24TT_20260421 ↗

VOLKSWAGEN · 2026-04-21

Under this service action, updated engine control module (ECM) software will be installed to provide robustness improvements to the ECM calibration for the turbocharger variable turbine geometry (VTG) actuator endpoints. This has no impact on vehicle emissions. Updated affected vehicles chart. Added note to the work instructions regarding fault code P160900.

Circular 24TT_20260421 ↗

VOLKSWAGEN · 2026-04-21

Under this service action, updated engine control module (ECM) software will be installed to provide robustness improvements to the ECM calibration for the turbocharger variable turbine geometry (VTG) actuator endpoints. This has no impact on vehicle emissions. Updated affected vehicles chart. Added note to the work instructions regarding fault code P160900.