| PCode | Code | Brand | Description |
|---|---|---|---|
| P1323 | 17731 | VAG | Knock Sensor 4 Circ. Low Input |
| P1324 | 17732 | VAG | Knock Sensor 4 Circ. High Input |
| P1325 | 17733 | VAG | Cyl.1-Knock Contr. Limit Attained |
| P1326 | 17734 | VAG | Cyl.2-Knock Contr. Limit Attained |
| P1327 | 17735 | VAG | Cyl.3-Knock Contr. Limit Attained |
| P1328 | 17736 | VAG | Cyl.4-Knock Contr. Limit Attained |
| P1329 | 17737 | VAG | Cyl.5-Knock Contr. Limit Attained |
| P1330 | 17738 | VAG | Cyl.6-Knock Contr. Limit Attained |
| P1331 | 17739 | VAG | Cyl.7-Knock Contr. Limit Attained |
| P1332 | 17740 | VAG | Cyl.8-Knock Contr. Limit Attained |