Toyota RAV4 manuals

Toyota Sienna 2010-2024 Owners Manual: Checking and replacing fuses

If any of the electrical components do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary.

  1. Turn the engine switch to the “LOCK” position (vehicles without a smart key system) or off (vehicles with a smart key system).
  2. Open the fuse box cover.

Toyota Sienna. Checking and replacing fuses


Push the tab in and lift the lid off.

Toyota Sienna. Checking and replacing fuses


Remove the lid

  1. Remove the fuse.

    Only type A fuses can be removed using the pullout tool.

Toyota Sienna. Checking and replacing fuses


  1. Check if the fuse has blown.
  1. Normal fuse
  2. Blown fuse

Type A and B

Replace the blown fuse with a new fuse of an appropriate amperage rating. The amperage rating can be found on the fuse box lid.

Type C, D and E

Contact your Toyota dealer.

Toyota Sienna. Checking and replacing fuses


Toyota Sienna. Checking and replacing fuses


Toyota Sienna. Checking and replacing fuses


Toyota Sienna. Checking and replacing fuses


Toyota Sienna. Checking and replacing fuses


After a fuse is replaced

If there is an overload in the circuit

The fuses are designed to blow, protecting the wiring harness from damage.

When replacing light bulbs

Toyota recommends that you use genuine Toyota products designed for this vehicle. Because certain bulbs are connected to circuits designed to prevent overload, non-genuine parts or parts not designed for this vehicle may be unusable.

WARNING

To prevent system breakdowns and vehicle fire

Observe the following precautions.

Failing to do so may cause damage to the vehicle, and possibly a fire or injury.

  • Never use a fuse of a higher amperage rating than that indicated, or use any other object in place of a fuse.
  • Always use a genuine Toyota fuse or equivalent.

    Never replace a fuse with a wire, even as a temporary fix.

  • Do not modify the fuses or fuse boxes.

NOTICE

Before replacing fuses

Have the cause of electrical overload determined and repaired by your Toyota dealer as soon as possible.

Wireless remote control/ electronic key battery
Replace the battery with a new one if it is depleted. You will need the following items: Flathead screwdriver Lithium battery CR2032 Replacing the battery Vehicles without a smart key sy ...

Light bulbs
You may replace the following bulbs by yourself. The difficulty level of replacement varies depending on the bulb. If necessary bulb replacement seems difficult to perform, contact your Toyota deal ...

Other materials:

Reassembly
1. INSTALL FUEL PRESSURE REGULATOR ASSEMBLY (a) Apply a light coat of gasoline or spindle oil to the 2 new O-rings, and install it to the fuel pressure regulator. (b) Apply a light coat of gasoline or spindle oil to the 2 O-rings again, and install the fuel pressure regulator to the No. ...

Installation
HINT:  Use the same procedures for the RH side and LH side.  The procedures listed below are for the LH side. 1. INSTALL REAR AIRBAG SENSOR LH  Check that the ignition switch is off.  Check that the battery negative (-) terminal is disconnected. CAUTION: ...

Closing the fuel tank cap
After refueling, turn the fuel tank cap until you hear a click. Once the cap is released, it will turn slightly in the opposite direction. WARNINGWhen replacing the fuel tank cap Do not use anything but a genuine Toyota fuel tank cap designed for your vehicle. Doing so may c ...

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