Component Testing Procedure
WARNING: This page is about a different car, the 2005 Lincoln Navigator and 2005 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
RELAY - MINI ISO - COMPONENT TESTING (NO VOLTAGE APPLIED)
| Circuit to test |
Connect ohmmeter to terminals |
A good relay will indicate |
| Coil |
85 and 86 |
46-90ohm |
| Contact |
30 and 87a |
Closed circuit |
| 30 and 87 |
Open circuit |
| Coil - Contact |
86 and 30 |
Open circuit |
| 86 and 87a |
Open circuit |
| 86 and 87 |
Open circuit |