2022 Honda Pilot Fuse Box Diagram

Quick answer

The 2022 Honda Pilot has three primary fuse box locations:

• Under-hood fuse box: Located in the engine compartment on the driver's side.
• Driver's under-dash fuse box: Located under the dashboard on the driver's side, near the kick panel.
• Passenger's under-dash fuse box: Located under the dashboard on the passenger's side.

Under-Hood Fuse Box Diagram

The main fuse box in the engine bay contains higher amperage fuses and relays that protect critical systems like the engine control module (ECM), cooling fans, and starter. To access it, release the clips on the cover.

Relay Locations (Under-Hood)

• R1: Starter Relay
• R2: Ignition Main Relay
• R3: Fuel Pump Relay
• R4: A/C Clutch Relay
• R5: Main Fan Relay
• R6: Sub Fan Relay
• R7: Horn Relay

Driver's Under-Dash Fuse Box Diagram

This interior fuse panel manages most of the cabin's electronics, including infotainment, power outlets, and lighting. It's located deep under the driver's side dash, often requiring you to look up from the floor mat area.

Passenger's Under-Dash Fuse Box Diagram

This smaller auxiliary fuse box handles additional body control modules and features. It is located behind a small removable panel on the passenger's side kick panel area.

Note: Fuse numbers and circuits can vary slightly based on your vehicle’s trim level (LX, EX, Touring, Elite) and installed options. Always confirm by checking the diagram printed on the inside of your fuse box cover.

How to Test a Fuse

Visually inspecting a fuse is the simplest method.

1. Turn the vehicle's ignition off.
2. Locate and remove the suspect fuse. A small plastic fuse puller is often included in the interior or under-hood fuse box.
3. Hold the fuse up to the light. Inside the plastic body is a small metal wire. If this wire is broken or looks burnt, the fuse is blown and needs to be replaced.
4. If you can't see the wire, you can use a multimeter set to continuity or a 12V test light. With a multimeter, a good fuse will beep or show near-zero resistance. With a test light, power should be present on both small metal tabs on top of the fuse when it's plugged in and the circuit is on.

When replacing a fuse, always use a new fuse with the exact same amperage rating. Using a higher-rated fuse can cause severe damage to the electrical system and create a fire hazard.

Common Blown Fuses on the 2022 Honda Pilot

• Accessory Power Socket (Cigar Lighter): (Driver's fuse #8 or #17). This is one of the most common fuses to blow. It's often caused by a faulty phone charger, a coin falling into the socket, or a device that draws too much power. Before replacing the fuse, inspect the socket for any foreign objects.
• Audio / Radio: (Driver's fuse #12). If your infotainment screen suddenly goes black, this fuse is the first place to check. Power surges or issues with connected USB/Bluetooth devices can sometimes cause it to blow.
• Blower Motor: (Under-hood fuse #6). If your climate control fans stop working entirely, this high-amperage fuse is a likely culprit. If the fuse blows repeatedly, the blower motor itself or its resistor may be failing and drawing too much current.
• Fuel Pump: (Under-hood fuse #15 or Passenger's fuse #29). A blown fuel pump fuse will prevent the engine from starting. While the fuse itself can fail, it can also be a sign of a failing fuel pump that is beginning to draw excessive amperage.

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