| Tester Connection | Condition | Specified Condition | |
|---|---|---|---|
| Standard Resistance | 1 - 2 | 20°C (68°F) | 37 to 44 Ω |
| 1 - Valve body | Always | 10 kΩ or higher | |
| 2 - Valve body |
| Compression spring | Center exhaust pipe assembly (TWC: Rear Catalyst) x Front No. 3 exhaust pipe sub-assembly | Minimum length: 41.5 mm (1.63 in.) |