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The mkiv Supra Owners Club

Ariel help please


Suprakeith

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Hi i have just fitted a new ariel to my supra and it still doesnt rise up, i got the ariel of someone on the forum so am sure its in good working order, have checked fuses and made sure ariel connected correct, so just wondering is their anything else that causes ariel not to work? its a bit of pain as cant get good radio reception at all.

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The problem is probably either a mechanical fault with the mast, or an electrical fault around the head unit / relay box.

 

With the car engine not running (so you can hear better), do you hear any faint clicks when you switch your head unit on or off? There should be a click almost immediately after switching on, and another about 5 seconds afterwards. This is the aerial relay activating and then de-activating. If you hear clicks, I would take the aerial apart: it's a straightforward job. If you don't hear any clicks, it indicates the aerial unit isn't getting the signal to go up or down, so suspect a fault with the head unit or relay box mounted above the head unit.

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