Applies to: Engine 780.997 in model 453.091/391/491 as of model year 2020
Where it sits
Function group 1 Engine › 30 Throttle control, speed control systems › 30.30 Tempomat (TPM), DISTRONIC (DTR), Active Brake Assist — Series 453 (models 091, 391, 491)
EinPAS 28 Convenience system/driver assistance system › 28.25 Speed control › 28.25.1 Basic information — Series 453 (models 091, 391, 491)