LEMON Manuals: Even more car manuals for everyone
Home >> Saturn >> 2010 >> Sky Red Line, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Controls And Fuel - 2.4L - DTC P0010 To DTC P0366) >> DTC P0325, P0326, P0327, or P0328 >> Component Testing

Component Testing

WARNING: This page is about a different variant/trim than selected.
  1. Connect the DMM between the KS signal circuit terminal A and the KS signal circuit terminal B on the sensor side of the KS harness connector.
  2. Set the DMM to the 400 mV AC hertz scale and wait for the DMM to stabilize at 0 Hz.
    3. NOTE: DO NOT tap on plastic engine components.
  3. Tap on the engine block with a non-metallic object near the KS while observing the signal indicated on the DMM.
  4. The DMM should display a fluctuating frequency while tapping on the engine block.
scientia non olet · About LEMON Manuals