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.
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HOMESERVICE MANUALSLEXUS1994SC 300 L6-3.0L (2JZ-GE)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTFUEL DELIVERY AND AIR INDUCTIONFUEL PUMPSERVICE AND REPAIRREMOVAL AND INSTALLATIONREMOVAL
1994 Lexus SC 300 L6-3.0L (2JZ-GE)
Removal
1994 Lexus SC 300 L6-3.0L (2JZ-GE)SECTION Removal
PROCEDURE
CAUTION: After affecting any repair that requires disassembly of fuel related components, inspect carefully for fuel leaks upon completion.
CAUTION: Do not smoke or work near an open flame when working on the fuel pump.
1. Disconnect negative (-) terminal cable from battery.
CAUTION: Work must be started after 90 seconds from the time the ignition switch is turned to the LOCK position and the negative (-) terminal cable is disconnected from the battery.
2. Remove luggage compartment floor mat. Remove spare tire.
3. Remove luggage compartment trim cover.
4. Disconnect fuel pump connector.
5. Remove rear seat cushion and back.
6. Remove room partition cover.
- Using a scraper, pry out the partition cover.
7. Remove Fuel Pump.
- Remove the 8 bolts, and disconnect the Fuel Pump set plate from the Fuel Tank.
- Remove the 3 nuts, and disconnect the Fuel Pump bracket from the Fuel Tank.
- Disconnect the Fuel Pump hose from the Fuel Pump bracket, and remove the Fuel Pump, bracket and set plate assembly.
- Remove the gasket from the pump set plate.
CAUTION: After affecting any repair that requires disassembly of fuel related components, inspect carefully for fuel leaks upon completion.
CAUTION: Do not smoke or work near an open flame when working on the fuel pump.
1. Disconnect negative (-) terminal cable from battery.
CAUTION: Work must be started after 90 seconds from the time the ignition switch is turned to the LOCK position and the negative (-) terminal cable is disconnected from the battery.
2. Remove luggage compartment floor mat. Remove spare tire.
3. Remove luggage compartment trim cover.
4. Disconnect fuel pump connector.
5. Remove rear seat cushion and back.
6. Remove room partition cover.
- Using a scraper, pry out the partition cover.
7. Remove Fuel Pump.
- Remove the 8 bolts, and disconnect the Fuel Pump set plate from the Fuel Tank.
- Remove the 3 nuts, and disconnect the Fuel Pump bracket from the Fuel Tank.
- Disconnect the Fuel Pump hose from the Fuel Pump bracket, and remove the Fuel Pump, bracket and set plate assembly.
- Remove the gasket from the pump set plate.
RENDER: 1.0x
NO RELATED
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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.