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.
Fuel Injector: Removal
- DISCHARGE FUEL SYSTEM PRESSURE CAUTION:
- The "DISCHARGE FUEL SYSTEM PRESSURE" procedures must be performed before disconnecting any part of the fuel system.
- After performing the "DISCHARGE FUEL SYSTEM PRESSURE" procedures, pressure will remain in the fuel line. When disconnecting the fuel line, place a cloth or equivalent over fittings to reduce the risk of fuel spray.
- Remove the rear seat cushion assembly.
- Remove the rear floor No. 2 service hole cover.
- Disconnect the connector.
- Start the engine. After the engine has stopped, turn the ignition switch OFF.
HINT:
DTC P0171, P0174 (system too lean) may be set.
- Check that the engine does not start.
- Remove the fuel tank cap, and let the air out of the fuel tank.
- Connect the connector.
- Install the rear floor No. 2 service hole cover.
- Install the rear seat cushion assembly.
- DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
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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.
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