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What to do with Generac having bad board?

Kayteg1
Explorer II
Explorer II
I heard all bad opinions about Generac, but the one build into my camper was about $4500 option (it is inverter generator) and with only 80hr should not give the troubles it does.
Looks to me that PO had it "repaired" as lot of (metric) bolts are missing and some monkey job shows.
So I tested it and the $350 electronic board is bad.
I have Honda 3000 so don't really need Generac, but beside convenience of build-in, I hate to junk good piece of machinery.
Still it is not worth putting $350 IMHO, so shall I keep it hoping I can find the board cheaper, or just junk it?
15 REPLIES 15

bounder39zman
Explorer II
Explorer II
you might want to contact CARECO Gen. Service ; careco.phil@gmail.com

they specialize in RV generators

Kayteg1
Explorer II
Explorer II
they are good in communication.
circuitboardmedics.com wrote:
Thank you for contacting us. Unfortunately, we are not currently working on your specific module. Iโ€™m sorry we cannot be more helpful at this time.

so much for this idea.

Kayteg1
Explorer II
Explorer II
I send quote request to https://circuitboardmedics.com
Will see. In the mean time I will try another jumper.
Generac generators sell very cheap. Have seen whole thing for $300 + shipping, so I don't see much market for parting out.

MEXICOWANDERER
Explorer
Explorer
Dennis12!

Now yer talkin'!

Send the board to circuitboardmedics with the instruction. UPGRADE FAILED COMPONENTS. Did not DINOSAUR revolutionize the repair of RV accessories?

Depends on the repair price though.

I made my own 5 station start/stop fault shutdowns on commercial fishing vessels and they lasted longer than I kept track of them. Not five stations total, vessels with five stations. Fault shutdown memory.

Upgrading is why I can get reliable 56 amperes full throttle performance out of a 35-amp rated Megawatt. Cost of parts 19 dollars. Run around and price a 55 amp power supply. Better yet, wait five years and see which one continues to deliver 55 amperes 24/7

KUDOS! Sir!

https://circuitboardmedics.com.

goes into my directory

MrWizard
Moderator
Moderator
Kayteg1 wrote:
I have search with notifications on ebay, but 3 sellers there keep the prices.
I am hoping for a cheaper source, but doesn't look like this is going to happen.
But now I think trying to put a jumper for ignition coil is worth a try.
Nothing like old-fashion ignition where the only electronics was capacitor ๐Ÿ˜‰


I meant sell the good parts on ebay

since you are going to junk it
I can explain it to you.
But I Can Not understand it for you !

....

Connected using T-Mobile Home internet and Visible Phone service
1997 F53 Bounder 36s

Dennis12
Explorer
Explorer
Go online to https://circuitboardmedics.com. If he cant fix it, it ain't broke. Everything that I have sent to them it came back right and at 1/2 the cost of anywhere else.
Dennis Hoppert

enblethen
Nomad
Nomad
I would contact these people for replacement. I am not a fan of potted circuit boards.
Flight Systems

Bud
USAF Retired
Pace Arrow


2003 Chev Ice Road Tracker

Kayteg1
Explorer II
Explorer II
Another tough for those who really play with electronic boards. (aka Wizards) ๐Ÿ˜‰
From my understanding what fails on the boards are relays.
Here is the picture of the board, who is all sealed with resin, but looks to me that the 2 boxes on upper right corner are relays.
Is it worth opening and checking?

Kayteg1
Explorer II
Explorer II
I have search with notifications on ebay, but 3 sellers there keep the prices.
I am hoping for a cheaper source, but doesn't look like this is going to happen.
But now I think trying to put a jumper for ignition coil is worth a try.
Nothing like old-fashion ignition where the only electronics was capacitor ๐Ÿ˜‰

MrWizard
Moderator
Moderator
You have already decided
Why ask opinions
Check eBay and list it for parts
I can explain it to you.
But I Can Not understand it for you !

....

Connected using T-Mobile Home internet and Visible Phone service
1997 F53 Bounder 36s

Kayteg1
Explorer II
Explorer II
My point is that even I spend $350 on new board, Generac tend to break very often, while $500 can buy me generator with 2 years warranty.
I had 2 of those Generac and both blew the board.
There is no way I can test the board alone, but one board would not activate the starter. I could bypass that with a jumper. (there is video on youtube where one owner extended the jumper to additional switch inside and reported that 2 year later it still works).
2nd board would not give power to ignition coil. Did not try to jump that.
But bottom line, 2 board failed on 2 generators is not making me to buy 3rd one for full price.

enblethen
Nomad
Nomad
I would replace the part.
What part of what generator model is bad? Who tested it?

Bud
USAF Retired
Pace Arrow


2003 Chev Ice Road Tracker

gbopp
Explorer
Explorer
MrWizard wrote:
while i like to save money

i would spend the $350, IF a less expensive board is not an option

why junk a good generator worth 10* the cost of the board

X2, fix it. You can't buy a good generator for $350.

MEXICOWANDERER
Explorer
Explorer
Well this isn't for everyone but I would be mighty curious about exactly what failed on the board. If it was a PROM control or an oscillator then things get narrow. If the inverter portioned it is the freq generating section or power FETs?

Reminds me of trying to find a good used battery in Mexico. How many are on the waiting list? Got a stopwatch to time the implied warranty?

Invest $350 and how much can you get for it on Craigs List?