Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2009 Toyota Matrix Base, StandardFACTORY OEM SERVICE PROCEDURE
Service Data
2ZR-FE FUEL - SERVICE DATA
| Fuel pressure | Standard fuel pressure | 304 to 343 kPa (3.1 to 3.5 kgf*cm2 , 44.1 to 49.7 psi) |
| Fuel pressure: at fuel pressure remains for 5 minutes after engine has stopped | Standard fuel pressure | 147 kPa (1.5 kgf*cm2 , 21 psi) or more |
| Fuel injector assembly | Standard resistance | 11.6 to 12.4 Ω at 20°C (68°F) |
| Injection volume | 60 to 73 cm3 (3.7 to 4.5 cu in.) per 15 seconds | |
| Difference between each fuel injector | 13 cm3 (0.8 cu in.) or less | |
| Standard leakage | 1 drop or less every 12 minutes | |
| Fuel pump | Standard resistance | 0.2 to 3.0 Ω at 20°C (68°F) |
| Fuel Sender gauge assembly | Standard resistance | 13.5 to 16.5 Ω (Float level F) |
| 13.5 to 414.5 Ω (Float level E to F) | ||
| 405.5 to 414.5 Ω (Float level E) |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.