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Home >> Hummer >> 2009 >> H3 Alpha >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Manual Transmission) >> Diagnostic Information and Procedures >> DTC P0806 >> Circuit/System Verification
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Circuit/System Verification

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  1. Ignition ON, observe the scan tool CPP sensor percent parameter. The percentage should vary from 0 percent when the clutch pedal is released, to 100 percent when the clutch pedal is in the apply position.
  2. Perform the CPP learn procedure. Refer to Clutch Pedal Position Sensor Learn .
  3. Operate the vehicle within the conditions for running the DTC to verify the DTC does not reset. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.