What's the dodge Ram code p1c55?

eyeOutline 1041 messagesOutline 2
star Top Answer
accountCircle
Tina S. February 5, 2021
The Dodge Ram code P1c55 is for the NOx sensor intermittent bank 1 sensor 1. The NOx sensor is part of the NOx reduction after treatment system used in diesel vehicles with urea based SCR systems. The sensor located upstream of the SCR catalyst directly measures the engine-out NOx gas concentration, which helps determine the optimum amount of urea injection.If a NOx sensor fails, the vehicle can have multiple faults on the dashboard which will put Your car into limp mode. NOx sensors are directly linked to the SCR system. There will also be emission and general SCR system faults.
accountCircle
Holly M July 30, 2020
The dodge Ram code p1c55 is for NOX Sensor Intermittent Bank 1 Sensor 1.
Leave your answer
Name
The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. VehicleHistory.com does not research or authenticate any of the Answers provided.