Service Data
WARNING: This page is about a different car, the 2006 Lexus RX 400h. However, it is still accessible from the selected car via links, so may be relevant.
SERVICE DATA - 3MZ-FE FUEL
| Fuel pressure | 304 to 343 kPa (3.1 to 3.5 kgf/cm2 , 44 to 50 psi) |
| Fuel pressure: at fuel pressure remains for 5 minutes after engine has stopped | 147 kPa (1.5 kgf/cm2 , 21to 50 psi) or more |
| Fuel injector assembly | Resistance: 13.4 to 14.2 Ωat 20°C (68°F) Injection volume: 60 to 73 cm3
(3.7 to 4.5 cu in.) per 15 seconds Difference between each injector volume: Injection volume: 13 cm3 (0.9 cu in.) or less Fuel drop: 1 drop or less in 13 minutes |
| Fuel pump assembly | Resistance: 0.2 to 3.0 Ω at 20°C (68 °F) |