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... | ||
| 19 | INCORRECT RPM SIGNAL | 05 | · If, when the engine starts, within 3 seconds, the reference signal is not present and the battery voltage has decreased by at least 0.8 V and the intake manifold pressure has decreased by at least 60 hPa, the control unit recognizes an engine start although the reference signal is missing. Fault is set. |
| · If more than 4 synchronization pulses are missing per 64 engine revolutions when the engine is running, the fault is set. |