Service Data
Emission Control Service Data Specification
| Air-fuel ratio sensor | ||
| Voltage | E5-23 (A1A+) - E5-28 (E1) | 3.0 to 3.6 V |
| E5-22 (A1A-) - E5-28 (E1) | 2.7 to 3.3 V | |
| Resistance | 1 (HT) - 2 (+B) | 1.8 to 3.9 Ω at 20°C (68°F) |
| 2 (+B) - 4 (AF-) | 10 kΩ or higher | |
| Vapor pressure sensor | ||
| Voltage | 1 - 3 | 4.5 to 5.5 V |
| 2 - 3 | 3.0 to 3.6 V | |
| Vacuum switching valve assy No. 2 | ||
| Resistance | 1 - 2 | 26 to 30 Ω at 20°C (68°F) |
| Charcoal canister vacuum switching valve | ||
| Resistance | 1 - 2 | 36 to 42 Ω at 20°C (68°F) |
| Trap w/ outlet valve canister assy | ||
| Resistance (VSV for CCV (canister closed valve)) | 1 - 2 | 25 to 30 Ω at 20°C (68°F) |
| 32 to 40 Ω at 100°C (212°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 |