Nissan P1800: Meaning, Causes, + Diagnosis
P1800 is a manufacturer-specific trouble code. For Nissan-made automobiles, it indicates an issue with the variable intake air system (VIAS) control solenoid. It’s a widespread Nissan code. This code is usually caused by a bad variable intake air system control solenoid. Nissan P1800 Definition: VIAS Control Solenoid Valve Circuit The variable intake air system changes … Read more