2021 Toyota Land Cruiser Fuses and Fuse Box User Guide
This guide covers 2021 Toyota Land Cruiser fuses and fuse box diagram. To fix electrical faults and optimize vehicle performance, you must know fuse placements and functions. Find fuse layouts, specs, and replacement advice.
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Video: 2021 Toyota Land Cruiser Fuses
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.
- Turn the engine switch off.
- Open the fuse box cover.
Engine compartment
Push the tab in and lift the lid off.
Driver’s side instrument panel
Remove the lid.
Passenger’s side instrument panel
Remove the cover.
- Remove the fuse with the pull-out tool.
Only type A fuse can be removed using the pull-out tool.
- Check if the fuse is blown.
Normal fuse
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 and D:
Contact your Toyota dealer.
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Type A
Type B
Type C
Type D
After a fuse is replaced
- If the lights do not turn on even after the fuse has been replaced, a bulb may need replacement.
- If the replaced fuse blows again, have the vehicle inspected by your Toyota dealer.
If there is an overload in a 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.
Failure 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 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 the fuse boxes.
NOTICE
Before replacing fuses
Have the cause of electrical overload determined and repaired by your Toyota dealer, as soon as possible.
Useful Link:
View full PDF: Toyota Land Cruiser 2021 User Guide | Auto User Guide
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