Service Data
WARNING: This page is about a different car, the 2007 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
SERVICE DATA REFERENCE
| Air fuel ratio sensor | Voltage | E5-23 (A1A+) - E5-28 (E1) | 3.0 to 3.6 V |
| E5-23 (A1A+) - E5-28 (E1) | 2.7 to 3.3 V | ||
| Resistance at 20°C(68°F) | 1 (HT) - 2 (+B) | 1.8 to 3.4 Ω | |
| 2 (+B) - 4 (AF-) | 10 KΩ or higher | ||
| Fuel tank pressure sensor | Voltage | 1 - 3 | 4.5 to 5.5 V |
| 2 - 3 | 3.0 to 3.6 V | ||
| Purge VSV | Resistance | 1 - 2 | 26 to 30 Ω at 20°C(68°F) |
| Heated oxygen sensor | Resistance | 1 (HT) - 2 (+B) | 11 to 16 Ω at 20°C(68°F) |
| 1 (HT) - 4 (E) | 10 KΩ or higher | ||
| Canister pressure switching valve | Resistance | 1 - 2 | 36 to 42 Ω at 20°C(68°F) |
| 1 - body | 10 KΩ or higher | ||
| 2 - body | 10 KΩ or higher |