P1922 – Fuel Additive Level Circuit Malfunction

P1922 Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P1922 Possible Causes

Faulty Fuel Additive Level,Fuel Additive Level harness is open or shorted,Fuel Additive Level circuit poor electrical connection

P1922 Description

Fuel Additive Level Circuit Malfunction is the generic description for the P1922 code, but the manufacturer may have a different description. Currently we have no further information abouth the P1922 OBDII code.