L276 Rückfahrscheinwerfer schalter

[qtje]

Hi,

Ich habe einen Leckstrom festgestellt. Diese befindet sich in der Sicherung „Back-UP“. Zur Sicherheit möchte ich den Rückwärtsschalter überprüfen und gegebenenfalls austauschen.
Wo finde ich den Rückwärtsschalter in meinem Cuore?
Liegt das am Getriebe? Soll ich unter die Haube schauen oder kann ich sie von innen austauschen? Oder ist es unter dem Auto?
Entschuldigung für mein Deutsch, das wurde mit Google Translate gemacht. :)

Thanks!

[qtje]

This is wat i found. is this the right one? we do not have a bridge to raise car.

[AC234]

This ist the right one. Same used on Sirion M3
Jens

[qtje]

Thanks.

After disable the switch there is still a power leakage..

And after pulling the 15A back-up breaker it is gone.

Any other suggestion on how to find leakage?

[weststadtauto]

first disconnect the radio from the circuit. if there is no reaction : disconnect the instrument cluster. again no reaction : should be the control-unit

[qtje]

Problem found..

Left under steer there are some plugs. These were soaking wet.
I wil let it dry first to see if problem is fixed

[qtje]

With photos

[qtje]

Problem still not solved.. leakage total is 0.24A

It has something to do with these connections. If I pull out all 3 there is no leakage anymore.

1 of connections (the middle) is going to back of car. I followed all cable and connections and this resulted in stecker in back of car. 0.09A leakage. Photo is added.

This results in still 0.15A leakage

The other 0.15A is in blue stecker. The top one. But I have not found anything on this.