Service Data
2WD:
1ZZ-FE EMISSION CONTROL SERVICE DAT - 2WD
| Vacuum switching valve | ||
| Resistance | 1 - 2 | 26 to 30 at 20°C (68°F) |
| 1 - Body | 10 M or higher | |
| 2 - Body | 10 M or higher | |
| Air fuel ratio sensor | ||
| Resistance | Bank 1 sensor 1 | |
| 1 (HT) - 2 | (+B) 1.8 to 3.4 at 20°C (68°F) | |
| 1 (HT) - 4 (E1) | 10 k or higher | |
| Heated oxygen sensor | ||
| Resistance | Bank 1 sensor 2 | |
| 1 (+B) - 2 (HT) | 11 to 16 at 20°C (68°F) | |
| 2 (HT) - 3 (E) | 10 k or higher | |
4WD:
1ZZ-FE EMISSION CONTROL SERVICE DAT - 4WD
| Vacuum switching valve for charcoal canister | ||
| Resistance | 1 - 2 | 37 to 44 at 20°C (68°F) |
| 1 - Body | 5 M or higher | |
| 2 - Body | 5 M or higher | |
| Vacuum switching valve No. 1 | ||
| Resistance | 1 - 2 | 26 to 30 at 20°C (68°F) |
| 1 - Body | 1 M or higher | |
| 2 - Body | 1 M or higher | |
| Heated oxygen sensor (Bank 1 Sensor 1) | ||
| Resistance | Bank 1 sensor 2 | |
| 1 (+B) - 2 (HT) | 5 to 10 at 20°C (68°F) | |
| 2 (HT) - 3 (E) | 10 k or higher | |
| Heated oxygen sensor (Bank 1 Sensor 2) | ||
| Resistance | Bank 1 sensor 2 | |
| 1 (+B) - 2 (HT) | 11 to 16 at 20°C (68°F) | |
| 2 (HT) - 3 (E) | 10 k or higher | |