Unit Inspection
WARNING: This page is about a different car, the 2018 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.
 Courtesy of SUBARU OF AMERICA, INC.
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- Inspection of air/fuel ratio sensor
- Measure the resistance between the terminals.
STANDARD VALUE RESISTANCE SPECIFICATION
| Inspection terminals |
Inspection conditions |
Standard value |
| 1 - 2 |
20°C {68°F} |
1.98 to 2.64 Ω |
| 1 - 4 |
Always |
10 k Ω or more |