DTC P0333 Hummer
Knock Sensor (KS) Circuit High Voltage Bank 2
Knock Sensor (KS) Circuit High Voltage Bank 2
Description
P0327, P0328, P0332, and P0333 The engine coolant temperature (ECT) is warmer than -40°C (-40°F). The engine run time is at least 2 s. DTCs P0327, P0328, P0332, and P0333 run continuously when the above conditions are met.
Cause and Solution
P0327, P0328, P0332, and P0333The KS signal circuits are shorted to voltage or ground.The above conditions exist for greater than 5 s.
Video Guide
Diagnostic Info
- DTC Code: P0333
- Brand: Hummer