Troubleshooting No Power to Replacement RV Water Heater Switch AT91959
Question:
96 Atwood water heater installed new switch 91959 no power light or anything
asked by: Yvette H
Expert Reply:
The wall-mount Atwood Replacement 12V Single-Panel On/Off Switch # AT91959 operates either the gas burner or the electric heating element in your RV's Atwood water heater. If the switch does not light up this typically means it is connected incorrectly or the fuse/circuit breaker for the water heater circuit has blown/is tripped.
You can use a circuit tester like # PTW2992, a multi-meter like # PT89ZR or even a small light like # RVILL33 to test the RV wiring to confirm power is reaching the switch.

Products Referenced in This Question
Digital Multimeter with 42" Long Test Leads - LED Display
- Electrical Tools
- Testers
- Multimeter
- Yellow
- Performance Tool
more information >
Optronics 12V LED RV Dome Light - Single - 6-3/8" Long x 4-3/16" Wide - White Housing
- RV Interior Lights
- Dome Light
- Warm White
- Switch
- Surface Mount
- LED Light
- 12V
- 6-3/8L x 4-3/16W Inch
- White
- Optronics
more information >
Product Page this Question was Asked From
Replacement Single-Panel On/Off Switch for Atwood Gas and Electric Water Heaters - Black
- Accessories and Parts
- RV Water Heater
- Switches
- Black
- Atwood
more information >
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