water heater
Sububran water will not ignite when on propane....electric portion works fine.....and yes...I do have propane
Forum Discussion
Before jumping to conclusions......do a little testing
Use voltmeter and check for 12VDC at the t-stats (under the cover above gas valve...right side is the 12VDC set for the propane)
DC comes from battery/dc dist fused source to the top t-stat (RED Wire) then goes to bottom t-stat via connection wire)
Got DC to top and out bottom then check for it at the circuit board.
No DC..then problem is back at On/Off switch OR from FUSED source.
Suburban rarely have issues with the circuit boards
ATWOOD DID Have for several years (2016 - 2018) due to change in vendor (Zhongding)
Little DC testing will pin point the issue quickly. THen you can buy/fix what is broken vs throwing parts at it
Use voltmeter and check for 12VDC at the t-stats (under the cover above gas valve...right side is the 12VDC set for the propane)
DC comes from battery/dc dist fused source to the top t-stat (RED Wire) then goes to bottom t-stat via connection wire)
Got DC to top and out bottom then check for it at the circuit board.
No DC..then problem is back at On/Off switch OR from FUSED source.
Suburban rarely have issues with the circuit boards
ATWOOD DID Have for several years (2016 - 2018) due to change in vendor (Zhongding)
Little DC testing will pin point the issue quickly. THen you can buy/fix what is broken vs throwing parts at it
