DTC Troubleshooting: P0021, P25E2(3.0L Engine): Notes
DTC P0021 : Variable Valve Timing Control (VTC) A (Intake, Bank 2) System Timing Over-Advanced DTC P25E2 : Variable Valve Timing Control (VTC) A (Intake, Bank 2) System Timing Over-Retarded
NOTICE:
Before you troubleshoot, review the How to Troubleshoot - Refer to: How to Troubleshoot the Fuel and Emissions Systems(2.0L Engine) or How to Troubleshoot the Fuel and Emissions Systems(3.0L Engine) .