Usual Signs of a Problematic Porsche 911 Power Antenna
Needless to say, your sports car is a head-turner wherever you go. It boasts of different features that contribute to a relaxing and comfortable ride. These include your radio and GPS features. However, these devices would be nothing without your power antenna which receives the radio signals that make them work. To avoid annoying problems with your radio and GPS, you need to make sure your Porsche 911 power antenna is always attended to. Following are signs that you need to take a good look at your power antenna:
The mast of your power antenna is lowered and raised with the help of a motor and gears found at the gear box. Over time, the gears wear out because of constant use. When they are struggling to move your power antenna mast, they make noises that can easily be heard even while you are driving. This issue might be caused by a bent mast which does not allow being raised or lowered, making the gears work harder. When you experience this problem, try and fix the bent mast or have the power antenna replaced altogether.
Power antenna does not stop working
There might come a time when your motor continues to work for about 15 seconds even though the mast is raised or lowered all the way up or down. This is evident when you still hear your gear box working. This is caused by misaligned gears. With this, take out your gear box and check the gears.
If your radio and GPS turn on but do not receive any reception from your Porsche 911 power antenna, the problem may lie with the connections of your power antenna. The antenna is directly connected to your radio and GPS with wires. These wires may have corroded, causing disruption with the radio signal delivery. When you experience this problem, take out your voltmeter and check current flow on the wires.
Another reception problem with your power antenna is having poor reception. This can be a sign that the mast is loose. It may be slightly misplaced, causing static sound and poor reception. When you experience this issue, check your mast for loose positioning. You can fix the problem by tightening the mast with your hands.