Coax Cable Test
- Ignition OFF, disconnect the GPS and cellular phone coax cable at both components.
- Test both for less than 5 Ω between both ends of the coax cables center terminals.
- If greater than the specified range, replace the failed coax cable.
- Test for greater than 10k Ω between the coax cable center wire and the outer coax shield.
- If less than the specified range, replace the coax cable.