Component Testing: Notes
WARNING: This page is about a different car, the 2016 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Refer to Test Probe Caution
NOTE:
- Before testing the coax cable, check the cable exterior for being pinched, cut, damaged or having loose connections at the components, which can cause reception issues.
- To prevent false reading when testing the center coax terminals, use care not to ground the test probe on the outer housing/shield.
- The vehicle may be equipped with sectioned coax. Test each section and replace only the faulty section, not the entire length of coax.