Quick Answer P2649 indicates the rocker arm actuator on Bank 1 is receiving excessive voltage from the engine control module. […]

Quick Answer P2648 indicates that the rocker arm actuator control circuit voltage is too high on Bank 1, typically caused

Quick Answer P2647 indicates that your vehicle’s rocker arm actuator system on Bank 1 is stuck in the “on” position.

P2646 Code: Rocker Arm Actuator System Bank 1 – Causes, Symptoms & Fixes Quick Answer: Code P2646 indicates your vehicle’s

Quick Answer: Code P2626 indicates an open circuit in the O2 sensor pumping current trim control for Bank 1 Sensor

Quick Answer: P2614 indicates an open circuit in the camshaft position signal output, meaning the ECU cannot receive proper feedback

P2610 Code: ECM/PCM Internal Engine Off Timer Performance – Causes, Symptoms & Fixes Quick Answer: P2610 indicates the engine control

Quick Answer P2442 means your secondary air injection (SAI) switching valve is stuck in the closed position on Bank 1.

Quick Answer: P2440 means your secondary air injection (SAI) switching valve on Bank 1 is stuck in the open position,

Quick Answer The P2404 code indicates a problem with your vehicle’s EVAP leak detection pump sense circuit—the electrical signal that