Routing aerial cable to HU - Window DAB

[clavfunk75]

Is their any guide in routing cable from stuck on window DAB aerial to HU? Got the plastic trim off the side of window where existing aerial goes. Tried feeding it down same place in the vain hope it pops out at the bottom somewhere!

 

[Pkp]

You should be able to get a cable down from the "A" post. Are you trying nearside or offside ?
I ran a cable down the NS "A" post to drive heated washer jets from Heated front screen, and (a different cable) up the OS to the courtesy light, and do not remember any problems, apart from the expected nausea working upside down under the dash!!