The P0021 fault code, applicable to all car manufacturers, means “A Camshaft Position – Timing Over-Advanced or System Performance (Bank 2)”.
The P0020 fault code, applicable to all car manufacturers, means “A Camshaft Position Actuator Circuit/Open (Bank 2)”.
Tire pressure monitoring (TPMS) is a system that automatically monitors tire pressure in real time while a car is in motion, and alerts the driver if there is a tire leak or low pressure to ensure driving safety. What is the working principle of TPMS? Below is a detailed explanation of how TPMS works.
The P001F fault code, applicable to all car manufacturers, means “A Camshaft Profile Control Circuit High (Bank 2)”.
The P001E fault code, applicable to all car manufacturers, means “A Camshaft Profile Control Circuit Low (Bank 2)”.
The P001D fault code, applicable to all car manufacturers, means “A Camshaft Profile Control Circuit/Open (Bank 2)”.
The P001C fault code, applicable to all car manufacturers, means “A Camshaft Profile Control Circuit High (Bank 1)”.
The P001B fault code, applicable to all car manufacturers, means “A Camshaft Profile Control Circuit Low (Bank 1)”.