P1040 AUDI – Injector 1 Supply Voltage Circuit Malfunction

P1040 AUDI Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P1040 AUDI Possible Causes

Faulty injector 1,Injector 1 harness is open or shorted,Injector 1 circuit poor electrical connection

P1040 AUDI Description

Injector 1 Supply Voltage Circuit Malfunction is the generic description for the P1040 Audi code, but the manufacturer may have a different description. Currently we have no further information abouth the P1040 Audi OBDII code.