Voltage Regulator connections

[impaw]

Hello,

As I currently have my engine on a stand, running well, I thought it would be good to test that the dynamo an voltage regulator does a good job.

D+ from the dynamo, does that go to the "+" on the underside of the regulator, and DF on the dynamo to the other connection underside the regulator?
...and then 61 and 51 on the regulator to the battery?

[impaw]

hmmm
I think I am wrong about these connections.
If somebody have the time, could they check where D+ and DF from the Dynamo go on the voltage regulator?

[Kari]

Please take a picture of the underside of the voltage regulator and post it here.

Karl

[impaw]

Hi,
Picture attached.
One of the connectors has a "+" mark, the other seems to be unmarked.

As I understand it 51 is the output from the regulator, and 61 is for the charging light.

So my bet, as of now is

Dynamo "D+"   -> VR "+"
Dynamo "DF"  -> VR unmarked on underside

[Kari]

Your bet is right. Make sure all ground connections exist and the other wire from the charging lamp is connected to ignition+ (15)
Is it a Bosch regulator?
Karl

[impaw]

Great, thank you!
It is a Marelli regulator

I´ll try to hook it up in a day or two and see if I can get some charging.