LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1415 (Engine Control System - 4.2L (Introduction)) >> Description and Operation >> Camshaft Actuator System Description >> CMP Actuator Solenoid Circuit Diagnostics

CMP Actuator Solenoid Circuit Diagnostics

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

The PCM monitors the control circuits of the CMP Actuator Solenoid for electrical faults. The PCM has the ability to determine if a control circuit is open, shorted high, and shorted low. If the PCM detects a fault with a CMP Actuator Solenoid circuit a Diagnostic Trouble Code (DTC) will set.

scientia non olet · About LEMON Manuals