DTC U0010 Dodge
Knock Sensor Circuit Malfunction
Knock Sensor Circuit Malfunction
Description
Engine started, vehicle driven at 1520rpm for 3 seconds or to a temperature of 40 degrees Celsius, and the DME detected the Knock Sensor 1 (KS1) signal was not recognized. The engine speed is greater than 2016rpm and the coolant temperature is greater than 50.25 degrees Celsius. The difference between raw and filtered knock sensor signal is less than 0.0499 to 0.0698 volts.
Cause and Solution
Knock sensor circuit is open Knock sensor is loose (tighten to 20 NM) Contact between the knock sensor and cylinder block is dirty, corroded or greasy Knock sensor circuit is shorted to ground, or shorted to power Knock sensor is damaged or it has failed Wrong kind of fuel used A component in the engine compartment is loose or not properly secured
Video Guide
Diagnostic Info
- DTC Code: U0010
- Brand: Dodge