P0141 on Mercedes-Benz Gle 2020

2020 Mercedes-Benz Gle 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.

P0141 means o2 sensor heater circuit malfunction (bank 1 sensor 2).

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