Wiring: internal or external?

[AandA]

I'm thinking of running a bundle cables from back to front for rear parking sensors, rearview camera, garage power point, etc. Ideally I'd like to run them internally but it looks easier to take them externally along the chassis. What have others done?

 

[TheBig1]

clipped to the loom along the chassis rail. Keep joins to a minimum and properly protect any you make from corrosion.

 

[Lenny HB]

Depends on the construction of your van, if possible running internally is better. You have a Bunrstner so do you have a double flood if so once you get in there it's easy.

 

[AandA]

Depends on the construction of your van, if possible running internally is better. You have a Bunrstner so do you have a double flood if so once you get in there it's easy.

Yes, double floor. I thought that but not sure where best to get access or if I'd find a clear run through?