Make sure when you install the antenna cable, not to route it somewhere it may become crushed or pinched. This can cause poor signal or no GPS from the antenna.
Consider the following when routing cables:
- Stow cabling under carpets and at the edges of the cab.
- Store excess cable lengths with a minimum six-inch bend radius.
- Avoid high-temperature exposure (for example the exhaust, exhaust manifold).
- Hand tighten cables only—do not use tools.