Radio signal

[Alfie76]

Hi all,
Could you please help as I have no radio signal on my standard ph 1 stereo, I have had stereo out & the antenna is connected fine in the back, I've also had the two rubber grommet type things out of tail-gate & no sign of damage there!

What would you recommend next please?

Cheers

 

[Alfie76]

Sorry, ph2 with standard head unit

 

[BigDaveRotary]

Continuity of the antenna cable?