What role do relays play in the electrical system of a Nissan Armada?

Several electrical accessories in the vehicle, such as the fuel injection system, horns, starter, and fog lamps, utilize relays to transmit electrical signals to the components. Relays operate using a low-current circuit, known as the control circuit, to open and close a high-current circuit, referred to as the power circuit. A defective relay will prevent the associated component from functioning properly. Most relays are installed in the engine compartment and interior fuse/relay boxes, with the interior fuse box located under the right passenger side of the instrument panel beneath a cover, while the engine compartment fuse and fusible link box can be found behind the battery.

Genuine Nissan Armada Relay

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22 Relays found

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Nissan Armada Trailer Tow Harness Relay - Required for Trailer Tow Harness 999T8-XZ000
Part Number: 25230-79917
$8.38 MSRP: $11.67
You Save: $3.29 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Relay-Light; Horn Relay, Power Relay, Relay, Window Relay
- Replaces: 25230-79965, 25230-79944, 25230-79945, 25320-79915, 25230-79915
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2024 Nissan Armada | LE, Midnight Edition, Platinum, Platinum CP, Platinum Reserve, S, SE, SE Off-Road, SL, SV, Titanium | 8 Cyl 5.6 L FLEX, 8 Cyl 5.6 L GAS, 8 Cyl 5.6L | VK56VD
- 2004-2015 Nissan Armada | LE, LE/SL, Platinum, SE, SE/SV | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay
Part Number: 25230-79942
$38.47 MSRP: $57.85
You Save: $19.38 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Compressor Relay, Fuel Pump Relay
- Replaces: 25230-79943
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2024 Nissan Armada | Midnight Edition, Platinum, Platinum CP, Platinum Reserve, S, SL, SV | 8 Cyl 5.6 L GAS, 8 Cyl 5.6L | VK56VD
- 2012-2015 Nissan Armada | LE, LE/SL, Platinum, SE, SE/SV | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay
Part Number: 25230-7995A
$60.46 MSRP: $86.27
You Save: $25.81 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Relay-Radiator Fan; Fan Relay
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2024 Nissan Armada | Midnight Edition, Platinum, Platinum CP, Platinum Reserve, S, SL, SV | 8 Cyl 5.6 L GAS, 8 Cyl 5.6L | VK56VD
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Nissan Armada Relay-Horn
Part Number: 25630-79960
$18.08 MSRP: $28.56
You Save: $10.48 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Horn Relay, Relay
- Replaces: 26320-C9960, 25630-C9962, 26320-C9961, 26320-C9970, 25630-C9961, 25630-C9960
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2025 Nissan Armada | LE, Midnight Edition, Platinum, Platinum CP, Platinum Reserve, PRO-4X, S, SE, SE Off-Road, SL, SV, Titanium | 6 Cyl 3.5 L GAS, 8 Cyl 5.6 L FLEX, 8 Cyl 5.6 L GAS, 8 Cyl 5.6L | VK56VD
- 2004-2015 Nissan Armada | LE, LE/SL, Platinum, SE, SE/SV | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay
Part Number: 25230-79918
$33.78 MSRP: $50.80
You Save: $17.02 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Relay-Ignition
- Replaces: 25230-79966, 25230-79916
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2004-2015 Nissan Armada | LE, LE/SL, Platinum, SE, SE/SV | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay
Part Number: 25230-7996A
$29.62 MSRP: $44.55
You Save: $14.93 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Relay-Light
- Position: Passenger Side
- Replaces: 25230-C9963, 25230-79964, 25230-C9973, 25230-79963
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2024 Nissan Armada | LE, Midnight Edition, Platinum, Platinum CP, Platinum Reserve, S, SE, SE Off-Road, SL, SV, Titanium | 8 Cyl 5.6 L FLEX, 8 Cyl 5.6 L GAS, 8 Cyl 5.6L | VK56VD
- 2004-2015 Nissan Armada | LE, LE/SL, Platinum, SE, SE/SV | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay
Part Number: 25230-7990A
$28.81 MSRP: $40.11
You Save: $11.30 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 25230-7990B
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2018-2019 Nissan Armada | Platinum, Platinum CP, SL, SV | 8 Cyl 5.6L | VK56VD
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Nissan Armada Relay
Part Number: 25230-79964
$29.62 MSRP: $44.55
You Save: $14.93 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 25230-7996A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2004-2007 Nissan Armada | LE, SE | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay
Part Number: 25230-9B905
$34.23 MSRP: $51.47
You Save: $17.24 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay-Antiskid
- Replaced by: 25230-79982
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2004-2007 Nissan Armada | LE, SE | 8 Cyl 5.6L | VK56DE
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Nissan Armada Hitch Relay
Part Number: 25230-79944
$8.38 MSRP: $11.67
You Save: $3.29 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay-Light
- Replaced by: 25230-79917
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2019 Nissan Armada | Platinum, Platinum CP, SL, SV | 8 Cyl 5.6L | VK56VD
- 2005-2012 Nissan Armada | LE, LE/SL, SE, SE/SV | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay
Part Number: 25230-79963
$29.62 MSRP: $44.55
You Save: $14.93 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay-Light
- Replaced by: 25230-7996A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2005-2009 Nissan Armada | LE, SE | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay
Part Number: 25230-79945
$8.38 MSRP: $11.67
You Save: $3.29 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 25230-79917
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2004-2006 Nissan Armada | LE, SE | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay
Part Number: 25230-ZH00A
$51.43 MSRP: $77.35
You Save: $25.92 (34%)
ADD TO CART
Product Specifications
- Other Name: Relay-Air Conditioner
- Replaces: 25230-ZHOOA
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2004-2015 Nissan Armada | LE, LE/SL, Platinum, SE, SE/SV | 8 Cyl 5.6L | VK56DE
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Nissan Armada Relay-Light
Part Number: 25230-8990A
$38.01 MSRP: $58.56
You Save: $20.55 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2025 Nissan Armada | PRO-4X, Platinum, Platinum Reserve, SL, SV | 6 Cyl 3.5 L GAS
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Nissan Armada Relay-Ignition
Part Number: 25230-8990D
$53.22 MSRP: $82.00
You Save: $28.78 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Compressor Relay, Fan Relay, Relay
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2025 Nissan Armada | PRO-4X, Platinum, Platinum Reserve, SL, SV | 6 Cyl 3.5 L GAS
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Nissan Armada EGI Harness
Part Number: 24011-5ZM0A
$1616.27 MSRP: $2490.40
You Save: $874.13 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Harness-EGI; Engine Harness
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017 Nissan Armada | SL, SV | 8 Cyl 5.6L | VK56VD
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Nissan Armada Controller Assy-Driving Position
Part Number: 98800-5ZW0A
$628.46 MSRP: $968.35
You Save: $339.89 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2019 Nissan Armada | SV | 8 Cyl 5.6L | VK56VD
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Nissan Armada Controller Assembly-Cam Gateway
Part Number: 284D1-1CD0A
$838.53 MSRP: $1292.04
You Save: $453.51 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Controller Assy-Can Gateway; Module
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017 Nissan Armada | Platinum, Platinum CP, SL | 8 Cyl 5.6L | VK56VD
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Nissan Armada EGI Harness
Part Number: 24011-5ZM0B
$1334.00 MSRP: $2055.47
You Save: $721.47 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Harness-EGI; Engine Harness
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017 Nissan Armada | Platinum, Platinum CP | 8 Cyl 5.6L | VK56VD
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Nissan Armada Controller Assembly-6CH Can Gateway
Part Number: 284U1-6GW0A
$387.39 MSRP: $596.91
You Save: $209.52 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module
- Replaced by: 284U1-6GW0C
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2019 Nissan Armada | SL | 8 Cyl 5.6L | VK56VD

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Nissan Armada Relay

Nissan Armada Relay keeps the climate system alive by acting as the electrically controlled switch that lets low power signals command high draw components like the fan and blower motor. Sitting between the control module and devices in any Nissan setup, the Relay receives a modest signal then snaps its contacts closed to send full battery power, so a tiny dashboard pulse can unleash strong airflow or cycle the compressor without scorching delicate circuits. Earlier Armada editions rely on traditional electromechanical Relay units that use an internal coil and moving metal contacts, later Armada updates add solid state Relay versions built around semiconductors for quicker action and longer endurance, while select trims also feature magnetic latching Relays that maintain the chosen setting even if power briefly disappears. Whichever style is present, swapping a fatigued piece before bigger hardware is changed avoids wasted money and keeps the cabin comfortable. The principle mirrors other Nissan vehicles, yet attention to the larger electrical loads of the three row SUV means its Relay specification carries higher current capacity.

If you need any OEM Nissan Armada Relay, feel free to choose them out of our huge selection of genuine Nissan Armada Relay. All our parts are offered at unbeatable prices and are supported by the manufacturer's warranty. In addition, we offer quick shipping to have your parts delivered to your door step in a matter of days.

Nissan Armada Relay Parts Questions & Experts Answers

Trailer Tow Harness Relay - Required for Trailer Tow Harness 999T8-XZ000
25230-79917
Q: What role do relays play in the electrical system of a Nissan Armada?
A:
Several electrical accessories in the vehicle, such as the fuel injection system, Horns, starter, and fog lamps, utilize relays to transmit electrical signals to the components. Relays operate using a low-current circuit, known as the control circuit, to open and close a high-current circuit, referred to as the power circuit. A defective relay will prevent the associated component from functioning properly. Most relays are installed in the engine compartment and interior fuse/relay boxes, with the interior fuse box located under the right passenger side of the instrument panel beneath a cover, while the engine compartment fuse and fusible link box can be found behind the battery.