Ford F150 1998 4.6L Engine P0008 and P0C09 Diagnostic Codes Explained

Vehicle: Ford F150 4x4 SuperCab Engine: 4.6L Year: 1998 (possibly 1997) Transmission: Automatic Mileage: Over 100,000 miles I recently purchased a ScanGauge II for my stepdad, who frequently experiences Check Engine light issues. After connecting it today, the device reported three diagnostic trouble codes: - P0420: This code relates to catalytic converter efficiency and has been well-documented in various forums. - P0008: The description is 'Engine Position System Performance - Bank 1'. This refers to a performance issue in the engine's position control system, likely involving the camshaft position sensor or related actuation components. While this code may be linked to emissions-related systems, it does not directly correlate with P0420. - P0C09: This code appears to be an invalid or non-standard OBD-II code. After extensive research, no official sources confirm its existence in Ford F150 vehicles. It is possible this is a misread or corrupted code from the ScanGauge II device. I am seeking clarification on what these codes mean, especially P0008 and P0C09. Are there any reliable resources that provide detailed explanations for OBD-II codes beyond one-line descriptions? I would appreciate links to authoritative sources such as Ford service manuals or trusted automotive diagnostic databases. Thank you for your time and insight! — Jess