P2059 – Reductant Injection Air Pump Control Circuit/Open

P2059 Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P2059 Possible Causes

Faulty Reductant Injection Air Pump,Reductant Injection Air Pump harness is open or shorted,Reductant Injection Air Pump circuit poor electrical connection

P2059 Description

Reductant Injection Air Pump Control Circuit/Open is the generic description for the P2059 code, but the manufacturer may have a different description. Currently we have no further information abouth the P2059 OBDII code.