Erratic behavior in low-speed operation - is the to blame?

hello, thiseler!
It is likely that the generator regulator of my fan is defective, as the light is flickering terribly. However, I unfortunately don't have time to get it fixed right now (I hope for possible warranty/fan and 90,000 km...it should be able to handle more! )
but I also have another problem . when I take my foot off the gas in city traffic and let the car coast, it jerks violently! could this be related to the regulator, or are there other possible causes?
Greetings, Markus

Hi,
would not spend a long time troubleshooting but replace the controller. If it's mounted on the outside of the Lima, it's a matter of minutes and so cheap that it's not worth asking for a favor.
I've experienced this jerky motion before. However, in normal operation, nothing should jerk at all. With zero injection volume, there's simply nothing to control. This already points to a disturbed electronics, in my opinion.

When the fuel injection amount is zero, there's nothing to regulate. That already speaks for a faulty electronic device, in my opinion.
hm, that sounds logical...
aber ich glaube, es ist nicht so einfach. In einem GF-Forum sagten einige Leute, dass das gesamte Lima-Teil ausgetauscht werden muss, und das wäre auch teurer...
I should probably get checked out...
Thank you anyway!