Camshaft Position Sensor (Intake/Left/Front)-Circuit Fault/Timing Advance/System Performance (Line 65438 +0)
Camshaft position (intake/left/front), cylinder bank 1- circuit fault/excessive timing advance/system performance.
Category: power system (manufacturer's own meaning)
Detailed meaning: The function of camshaft is to control the opening and closing of valve. The function of camshaft position (CMP) sensor is to transmit camshaft position (relative position of valve) to electronic control unit (ECU) in the form of voltage signal.