


2018 Honda Odyssey Engine Computer Control Module ECU ECM
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
2018 Honda Odyssey Engine Computer Control Module ECU ECMThis is a lightly used ECM from a 2018 Honda Odyssey. The item is in good used condition. If you have any questions please ask. Part Specifications Brand Honda Part Number (MPN) 37820 5MR A25 OEM Number 378205MRA24,378205MRA25 Vehicle Compatibility Fitment List Year Make Model Trim Engine 2018 Honda Odyssey Elite Mini Passenger Van 4 Door 3. 5L 3471CC V6 GAS SOHC Naturally Aspirated 2018 Honda Odyssey EX Mini Passenger Van 4 Door 3. 5L 3471CC V6 GAS
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★★★★★ 5
Why Struggle? It’s as easy as 1 , 2 , 3
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Love how simple the harness is! Bought this for a set of ditch lights for a 99 4runner. I love how much wire they give to let you run the wire to where it needs to go. 1st time buying and will come back for more in the future.
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Reviewed in the United States on December 10, 2025
★★★★★ 4
Quality but short.
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Quality built harness but I wish they would make the switch wireing long enough to go from the dash to the battery area on film size vehicles.
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Reviewed in the United States on December 24, 2025
★★★★★ 5
Fit and easy to install
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Exactly what I needed. Price was a lot better then I expected. Easy to install. Nice find
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Reviewed in the United States on June 8, 2025
★★★★★ 5
Great product
Color: 14AWG-2 Lead
A lot cheaper than getting wire, a relay, connectors, fuse, etc. Great durability, like the extra coating over the wires. Mounted the relays in a spot where they get totally soaked. They were sitting in water when I tested them out they works great so I’d say water resistant is an understatement. Overall great product.
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Reviewed in the United States on October 24, 2022
★★★★★ 5
Makes wiring lights faster and cleaner
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Harness is well insulated and much easier to use than running wires separately. I’ve installed 2 kits and they work well. Greatly simplifies wiring auxiliary lights on a vehicle.
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Reviewed in the United States on August 13, 2023