Water Heater

Silly question...You have propane in the tank? Or is there propane getting to the burner? Line blocked, maybe?

Just guessing here.

Sounds fine, just shut it off. It won't turn on cause its already hot. If you wanted just run a bunch of hot water to reduce the temp in the tank and it should kick in. If there was water in the tank you should be fine.

With the propane ON/OFF switch ON you should have 12V power on RED wire to t-stats and then from t-stats to control module. Then from control module to gas valve on BROWN wire.

T-stats are under the cover above gas valve...right set is for gas (left set for electric)
Power goes to top t-stat (high temp) then to lower t-stat (normal temp) via wire between the two. No 12V power out bottom t-stat replace the set (12V DC set).
If power out of t-stats will need to check power to gas valve on BROWN wire.
Gets power at same time spark electrode does for 6-8 seconds then if main flame lights off power stays on BROWN wire.
No sparking/no power to gas valve........check connection at module (on back of WH) Pull connector and clean contacts.
Still no power.....module is problem.

Hopefully you find problem with t-stats..sometimes the wire connecting top/bottom t-stats breaks/burns off

Well so it's had time to cool down etc. so order of events happen like this: I left the campsite without turning the gas off and the electric heater as well. So by driving down the road it obviously was trying to ignite it again and again and again until it just completely stopped. So now when I go back in the trailer to hit the on/off button it does nothing. The switch has power but the igniter isn't doing anything. I checked all the reset button and everything is good and not tripped.... Idk from here...

If it was at normal cut off temp it will do nothing until heater cools down enough to start the normal heat cycle again.

Define "residual water in the system". If it doesn't mean that your water heater was full of water, then you may have a problem.

Hornsgalore wrote:
It's a suburban heater in a Tahoe fifthwheel.... And yes it had residual water in the system.....

Suburban uses 2 sets of t-stats
One for electric
One set for propane

Both sets have a resettable ECO t-stat (high temp t-stat)
When they trip on high temp....no power

In outside compartment above gas valve is a cover with 'Push To Reset' buttons.
Left one is for Electric
Right one is for Propane

Reset and try propane again...hopefully that is all that has happened

If you didn't drain the water heater from the plug you should be ok I would think. I did the same thing last camping trip...... Three days after being back I walked to the camper to get something and heard the gas kick on. No harm done and just turned it off.

It's a suburban heater in a Tahoe fifthwheel.... And yes it had residual water in the system.....

If it is a attwood it is in lockout mode go unplug the black box wait then plug it back in should get you going