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.
2007 Toyota Land CruiserFACTORY OEM SERVICE PROCEDURE
On-Vehicle Inspection
- REMOVE FUEL PUMP RELAY (Marking: F/PUMP)
- Remove the engine room relay block cover.
- Remove the relay from the engine room relay block.
- CHECK FUEL PUMP RELAY
- Measure the resistance of the relay.
Standard resistance
TESTER CONNECTION SPECIFIED CONDITION CHARTTester Connection Specified Condition 3 - 4 Below 1 Ω 3 - 5 10 kΩ or higher 3 - 4 10 kΩ or higher (when battery voltage is applied to terminals 1 and 2) 3 - 5 Below 1 Ω (when battery voltage is applied to terminals 1 and 2) If the result is not as specified, replace the relay.
- INSTALL FUEL PUMP RELAY
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
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.