Service Data
SERVICE DATA SPECIFICATIONS - 1NZ-FE COOLING
| Thermostat | Valve opening temperature | 80 to 84°C (176 to 183°F) |
| Valve lift | 8.5 mm (0.335 in.) or more at 95°C (203°F) | |
| Cooling fan relay No.2 | Standard resistance B5 - B8 |
10 kΩ or higher |
| Standard resistance B5-B8 |
Below 1 Ω (Apply battery voltage between terminals B6 and B7) | |
| Cooling fan motor | w/A/C | 7.3 to 9.3A (at 12V) |
| w/o A/C | 5.2 to 8.2A (at 12V) | |
| Cooling fan relay | 3-4 | Below 1Ω |
| 3-4 (When battery voltage applied to terminals 1 and 2) | 10KΩ or higher | |
| 3-5 | 10KΩ or higher | |
| 3-5 (When battery voltage applied to terminals 1 and 2) | Below 1Ω | |
| Radiator cap sub-assembly | Standard valve (for brand new cap) | 93.3 to 122.7 kpa (0.95 to 1.25 kgf/cm2 , 13.5 to 17.8 psi) |
| Minimum standard valve (after using cap) | 78.5 kpa (0.8 kgf/cm2 , 11.4 psi) | |
| Cooling fan resistor | at 20°C (68°F) | 1.17 to 1.43 Ω |