Back-Up Light Relay
WARNING: This page is about a different car, the 2011 Subaru Tribeca. However, it is still accessible from the selected car via links, so may be relevant.
Measure the resistance between headlight relay terminals when connecting terminal No. 4 to the battery positive terminal and terminal No. 3 to the battery ground terminal.
Courtesy of SUBARU OF AMERICA, INC. TERMINALS CONTINUITY CHART
| Continuity |
Terminal No. |
Standard |
| Yes |
1 and 2 |
Less than 1 Ω |
| No |
1 MΩ or more |