October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Rotor Resistance Check

Set an ohmmeter to the x1000 scale. With ignition switch off and distributor cap removed, attach ohmmeter leads to rotor. Resistance should be 1000 ohms for Mercedes-Benz or approximately 5000 ohms for all other models.