P0118 on Mercedes-Benz S Class 2021

2021 Mercedes-Benz S Class OBD code pages help users narrow down common diagnostic searches for this vehicle combination. These pages are useful when someone wants to understand fault codes in the context of a specific make, model and year rather than just reading a generic code definition.

P0118 means engine coolant temperature circuit high input.

This route connects the vehicle year page with the main code page so users can browse by make, model, year and fault code.