Refer Problem with Tundra T22

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johnchooch
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Joined: 02/28/2018 - 10:19
Refer Problem with Tundra T22

HI People...We have a 87 13' Scamp with a Tundra T22 Refer that is supposed to run on 12V, but only works when we're hooked up to 120V source? I know its a retro fit, but I just can't figure out how to make it work off the battery?

We have a new solar cell for our series 27 battery, which is working great and fully charged all the time. We live south of Carson City NV with PLENTY of sunshine; so the normal problem of the battery dropping below 9V is not an issue.

Any ideas

Greg A
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Joined: 11/02/2013 - 20:45
Tundra fridge

Hi John, 

Not familiar with the Tundras as they were mostly used in Marine applications, but from what I see out there seems that they say this issue is most likely the 12v side of the control board. They recommend to check with a multimeter that 12v power is getting in to the board and it is not a simple breaker reset which this fridge apparently has somewhere on the unit.

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johnchooch
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Thanks Greg.  I'll take a

Thanks Greg.  I'll take a look.