Genuine Honda 39794-SDA-A05 Power Relay Assembly

It is hard for me to understand cars since I am a female. The Honda Civic Sedan I own was purchased in 2007. It's been about a year since I've had problems with my air conditioner. had my car serviced at a few auto shops and they did not realize I needed to replace the whole compressor. They charged me $1,200 for the service! As part of my Google research this summer (2017), I came across some YouTube videos explaining how to fix Honda Civic A/Cs for six dollars. This little piece (relay) should be replaced, according to all three of them. When you visit a Honda store directly, it is $6 but on Amazon the price is $16 (plus $3 shipping). I'm cool with that! Luckily, this Power Relay was on sale at EBay in June 2017 (thank you, guys, for quick shipping). It's now working again! Worked like a charm! I now have a working air conditioner! There are no words to describe how happy I am! Please add P. A recent Valvoline Oil Change helped speed up and make my car's A/C work more efficiently (I really appreciated this). If you need any help, don't hesitate to call!.

Isabel Nguyen

| Aug 20, 2021

The issues with relays in Hondas can sometimes appear unrelated and result in seemingly unrelated problems. The air conditioner is venting freon and will not stay cold, as well as your battery keeps going dead for no apparent reason, it is likely that this little relay, which controls the air compressor clutch has failed and is in need of replacement. They can be found in the following sections There is a fuse box under the hood. Make sure you disconnect the negative battery cable, remove the old battery with pliers, and replace it with the new one. Amazon was charging me $14 for a vehicle. The dealership was charging me It is the new version of part 39794-E that is installed in many Hondas As 3a. A genuine OEM one will have writing and numbers, as well as say "Omron" or "Mitsuba", as I understand it. In the case of a blank black one, it may not be real.

Adelaide Andrews

| Apr 11, 2021

The relay listed here should be used if you are experiencing both AC and battery problems in your 3rd generation Honda Odyssey. A part of the AC compressor on my Odyssey vented freon (I shut off the engine right away, since I had to stop the engine). In addition to the battery dying overnight, the charger would also fail. Due to a stuck relay, the engine was shut off when the relay was closed. If you have OMRON relays, each one of those is the 39794-series transistor. (Note the number 3 at the end of A03). There is a higher rate of failure than usual. *This relay sold by Amazon is the updated and more durable relay recommended by Honda, 39794-A. This note (5 at the end) is in A05. Their Mitsuba brand costs more, but they are the real thing and are supposed to be The investment is worth it, according to me.

Emersyn McGuire

| Dec 10, 2020

It was my first time buying a used vehicle and I bought an Odyssey in 2008. When the air conditioner was on, it kept us at a lukewarm temperature most of the time and occasionally cooled us off. In doing online research, I realized that Hondas are known to have faulty relays, so these were installed in place of my old ones. Oh, no. Air conditioning that's ice cold right away! You can find videos on youtube that show how this works. With pliers and an average pair of time it takes five minutes. A good way to figure out if the relays were the problem was to do this. It would have cost me significantly more even if my mechanic, the most honest man I have met, had charged me. As a result, if this wasn't the issue, I eliminated one of his problems.

Priscilla HARTLEY

| May 22, 2021

During my workday, I was told that a 2010 Civic's air conditioning was acting up. It is common for the AC to blow cold air. In the course of driving, it would occasionally blow When you got back to the car, it would switch back to cold air. Other times, you would have to deal with it and it would be fine once you'd got into the car again. It is likely that a loss of refrigerant was not the cause of the AC being cold initially. I found that within a week or two, the AC issue became constant, so I checked the compressor to determine that it was not cycling.

I replaced the AC relay and the system has been functioning normally since then. As the AC clutch wears out, relays can experience arcing that can result in a fire. The effects of heat and age play a role in their eventual failure, as well.

Gianni Silva

| Aug 19, 2021

The correct upgrade part number (39794-A03) for this upgraded OEM part Mitsuba/made in Vietnam, ordered from Amazing Parts Warehouse) and put it in, crossed my fingers and turned on the air conditioning. I thought it would work, so it did! It wasn't even necessary to pull the relay with a relay puller tool just needle nose pliers and a small amount of dielectric grease did the trick. The $20 fix is easy enough to do yourself, for a potentially very expensive problem (if I had to recharge my freon, have my A/C clutch and compressor replaced by the dealer, etc, I'd be $2k poorer and wouldn't know what to do).

Daphne McGuire

| Feb 08, 2021

At first the gauge indicated too great a pressure and that a technician would need to fix it. After recharging I bought some Freon but the gauge indicated too much pressure and Based on what I read on Honda owner sites, I was afraid the car would need a new compressor/condenser (over a thousand dollars in Then, I read on other forums that the AC relay is known to be defective on many Hondas, and that it is better to try repairing it before letting some dishonest mechanic tell you that you need a couple thousand dollars in repairs. After I replaced the old AC relay in my car with another similar one in my car, my AC immediately worked, so I knew it was a relay issue. I say yes! For under $25, I had a functional AC system again after ordering this relay from Amazon. My system worked ice cold within two days of receiving it.

Maia Sheppard

| Jan 01, 2021

Earlier today, it was delivered. When I sat in a parking lot with my car in park and the engine running, I heard a horrible sound, had the car shake, then saw what I thought was smoke coming out of the engine compartment and the engine died. The fire I saw actually had freon in it, In the morning, the battery died and I had to restart my car and drive home. A new battery got the car started after I replaced the old one. I parked the car overnight and when I awoke in the morning, the battery was dead. After some internet research, I discovered it might be this clutch relay (this is actually a replacement part number for the old one). The problem with my clutch relay was found by searching the internet and I finally found a 16 dollar part that might solve it. I was able to resolve my issue thanks to it. This relay has also been discussed in a similar way on amazon. There is no discharge of the battery. I am healed!.

Steven Berry

| May 21, 2021