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Audi Engine Codes

Engine Code Engine Code Description
P1515Intake Manifold Changeover Valve circuit Short to Ground
P1516Intake Manifold Changeover Valve circuit Open
P1517Main Relay Circ. Electrical Malfunction
P1518Main Relay Circ. Short to B+
P1519Intake Camshaft Contr.,Bank1 Malfunction
P1520Intake Manifold Changeover Valve2 circuit Open
P1521Intake Manifold Changeover Valve2 circuit electrical malfunction
P1522Intake Camshaft Contr.,Bank2 Malfunction
P1523Crash Signal from Airbag Control Unit range/performance
P1525Intake Camshaft Contr.Circ.,Bank1 Electrical Malfunction
P1526Intake Camshaft Contr.Circ.,Bank1 Short to B+
P1527Intake Camshaft Contr.Circ.,Bank1 Short to Ground
P1528Intake Camshaft Contr.Circ.,Bank1 Open
P1529Camshaft Control Circuit Short to B+
P1530Camshaft Control Circuit Short to ground
P1531Camshaft Control Circuit open
P1533Intake Camshaft Contr.Circ.,Bank2 Electrical Malfunction
P1534Intake Camshaft Contr.Circ.,Bank2 Short to B+
P1535Intake Camshaft Contr.Circ.,Bank2 Short to Ground
P1536Intake Camshaft Contr.Circ.,Bank2 Open
P1537Engine Shutoff Solenoid Malfunction
P1538Engine Shutoff Solenoid Open/Short to Ground
P1539Clutch Vacuum Vent Valve Switch Incorrect signal