Motronic M 1.5.4 Quick Check F0:DATA LIST
| No. | TECH 1-Display | Conditions for Checking | Nominal Value | Trouble Codes | Terminal |
|---|---|---|---|---|---|
| 08 | KNOCK SIGNAL | Ignition ON | |||
| INACTIVE | |||||
| 16, 18 | 11, 30 | ||||
| Engine running at idle speed, operating temperature | |||||
| INACTIVE | |||||
| Depress accelerator pedal briefly to full load stop (accelerate fully) |
Note:
| This test will only function if the accelerator pedal is depressed briefly to full load stop once, not several times in a row. Even under the conditions specified above, it is possible that the knock signal does not switch to active, although there is no fault in the system. | ACTIVE |