P1657 AUDI – A/C Signal Short To Positive

P1657 AUDI Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P1657 AUDI Possible Causes

A/C Signal Short To Positive

P1657 AUDI Description

A/C Signal Short To Positive is the generic description for the P1657 Audi code, but the manufacturer may have a different description. Currently we have no further information abouth the P1657 Audi OBDII code.