Hi guys, I need your help, unfortunately I can’t go any further… I’m in the USA at the moment and have bought me an SL500 Bj2001. However, it hasn’t started for a few days. More precisely, it turns the starter, but no cylinder fires. You can hear the petrol pump, all the lights go on “check”, but do not stay on permanently. So no obvious error message. First looking here in the forum did not help. I already have the 2nd key (a rodent) Newer tested by a MB dealer in D), no success at the start, however, the learning of the key worked. Tap the battery and wait an hour: No success. A short check of all fuses, which had something to do with petrol pump, injection or ignition, unfortunately also showed no error. Then brought here to a local screwdriver, which specialized in BMW and Benz. Error memory read out: Empty. Had already some about crankshaft or OT-Sens or read, but thought that such a mistake would be stored in the memory?! As you can see, I am a little perplexed about the further troubleshooting and unfortunately the know-how of the MB dealers here in the states is not comparable with those in D… Please for help, thank you.