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 MANUALSTOYOTA2011FJ CRUISER 2WD V6-4.0L (1GR-FE)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSMAIN RELAY (COMPUTER/FUEL SYSTEM)TESTING AND INSPECTIONCIRCUIT OPENING RELAY
2011 Toyota FJ Cruiser 2WD V6-4.0L (1GR-FE)
Circuit Opening Relay
2011 Toyota FJ Cruiser 2WD V6-4.0L (1GR-FE)SECTION Circuit Opening Relay
1GR-FE ENGINE CONTROL SYSTEM: CIRCUIT OPENING RELAY: ON-VEHICLE INSPECTION
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
2. REMOVE CIRCUIT OPENING RELAY
(a) Remove the relay block cover upper.
(b) Remove the circuit opening relay.
3. INSPECT CIRCUIT OPENING RELAY
(a) Check the resistance.
(1) Using an ohmmeter, measure the resistance between the terminals.
Standard resistance:
If the result is not as specified, replace the circuit opening relay.
4. INSTALL CIRCUIT OPENING RELAY
(a) Install the circuit opening relay.
(b) Install the relay block cover upper.
5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
Torque : 3.9 Nm (40 kgf-cm, 35 in-lbf)
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.