W124

The lamp unit (my phrase) holds all the lights for the tail light assembly - reverse, turn signal, parking lights ....

The wire, by the lights, has one of the connectors with 6 plugs.

The other end of the wire is what I'm looking for - so I may test the electrical connection.

2nd question please
When I do find the connectors - what should I cover the wires and bulbs with to prevent further corrosion?

Summary
1 - If one end of the wire is at the tail light - where is the other end?
2 - What should I coat the light bulb with for the electrical connection - grease - any grease or special grease. Should I also use the grease on the Mercedes connectors?

Thanks

__________________
Thanks for the help
Bill Fisher

'86 560SL (186K) - Now a 'classic' : Registered as an Historic Vehicle
02 E430 in the stable
'14 LS460 (Lexus)
- - - - -
'95 E420 (198K) found a new home
'99 E320 (80K) (gave it's life for me as we hit a bumper)
'95 E420 (231K) Sold to a happy buyer, new to Mercedes
'90 300E (65K) Sold to an Mercedes Lover
'92 190E (215K) - retired to the salvage yard
'93 500SEL (214K) - Moved to another family, still runs like a young pup