Tow bar electrics issue

[mainline]

Yes, it only seems to be the indicators that are affected on carrier and car, all others unaffected. Are you thinking replace those 2 21w bulbs with LED bulbs? The filament shod trailers and lighting boards also have 2 x 21W bulbs and they work fine on this car.

You could certainly try LED bulbs

 

[mainline]

The better way would be to actually test the trailer board, though, both for wiring and current draw.

 

[Stoner27]

The better way would be to actually test the trailer board, though, both for wiring and current draw.

Do you mean test the carrier which has built in lights. Much of the wiring is hidden - through tube. Its a Westfalia BC60 carrier.

 

[mainline]

Do you mean test the carrier which has built in lights. Much of the wiring is hidden - through tube. Its a Westfalia BC60 carrier.

Yes, but you can test at the plug