The external AC plug, Every time I plug it in now, it blows a breaker in the garage. I checked the breaker and it's ok. Is the a fuse on the truck ? or what can be causing this problem?
What is your question?
I had the truck plugged in before and just recently it keeps on blowing the breaker in the garage out, the same breaker I had it plugged in before. Is there a fuse on the truck I should check?
Thank you.
How long has your 2010 Dodge Ram 3500 had this problem?
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Make SURE that’s the ONLY THING plugged into same circuit to the breaker box - and that the breaker itself is rated for sufficient amperage - try using another circuit / receptacle on a different breaker..
IF problem persists - possible damaged wiring to the engine heater OR the heater itself is defective - shorted internally.
IF using an extension cord - make SURE it is not damaged and is heavy enough to carry the required current.
Someone else may have plugged in another device on same circuit that you’re not aware of ! Vehicle fuses are irrelevant..