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Topic: Aquahot diesel burner problem (Read 555 times) previous topic - next topic

Aquahot diesel burner problem

I think my silver control box is not working. When I jump across pins 1 and 4 on harness B that goes in the silver control box the diesel burner motor goes on and fuel mist comes out of the nozzle.

The Webasto part number is 287.962. Does anyone rebuild them for a reasonable price? It appears that Webasto number 9028629A may be an upgraded replacement. Does anyone know about that?

Thank you
2003 U320 4010 - SOLD
2014 RAM 1500 Ecodiesel

Re: Aquahot diesel burner problem

Reply #1 –
a quick search

"Aquahot control rebuilt" pulled up this thread

Aqua Hot motor surging

Tim Fiedler

Sure Start Soft Start

www.tcerdirect.com generator-gas-prod 630 240-9139
Gen-Pro
Tim Fiedler    2025 LTV Unity MBL on Order
2000 Chevy Tracker 2 Door Convertible 4WD Now lifted 4.5"
1985 Citroen 2CV6 Charleston
Murphy Rebel on wheels with 175HP Titan
Cessna P337
1980 48' Westport MY (!/4 Share)

Re: Aquahot diesel burner problem

Reply #2 –
Quote from: Ed W –
I think my silver control box is not working. When I jump across pins 1 and 4 on harness B that goes in the silver control box the diesel burner motor goes on and fuel mist comes out of the nozzle.

The Webasto part number is 287.962. Does anyone rebuild them for a reasonable price? It appears that Webasto number 9028629A may be an upgraded replacement. Does anyone know about that?

Thank you
The new plastic one is not rebuildable. Follow Tim's link. He is listed in the commercial section and sells on Ebay. a rebuilt unit and gives $100.00 back for core if yours is repairable.
1999 40 ft. U-320 wtfe build 5563 Chuck & Lynda's "Rollin' Inn"  2030 watts solar
prev. mh's 71 GMC 5 yrs. 73 Pace Setter 1 yr. 78 Vogue 5 yrs 81 FTX 40ft all electric 18 yrs. 1996 Monaco Signature 3 yrs.
2014 Grand Cherokee Overland
Dream as if you will live forever. Live as if you will die today.  James Dean

Re: Aquahot diesel burner problem

Reply #3 –
Hi Ed,

Yes, I rebuild them.  You may call me at 308-440-5154 or send a private message.
Jim
Jim Frerichs
2002 U320 42'