Table 2, Multec (X 12 SZ / X 16 SZ) F2: TROUBLE CODE
Trouble
| Code | Information Sensor | ||
|---|---|---|---|
| Cause of Fault | Remedy in F0: | ||
| DATA LIST | Trouble Code Storage when... | ||
| 18 | KNOCK CONTROL SYSTEM | 25, 27, 29 | · The voltage at the relevant control unit input (Ter. A 1) is less than 0.5 V |
| · Above condition must be fulfilled for at least 4 |