So I get a rough idle every 15 to 20 seconds but only when the heater is on. It actually killed the truck at a light once. Heater off it idles beautifully.
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So I get a rough idle every 15 to 20 seconds but only when the heater is on. It actually killed the truck at a light once. Heater off it idles beautifully.
Wow. Never heard of a computer controlled engine stalling with electrical load. I want to hear the outcome of this 1
2016 ram 2500 hd slt mega-cab cummins g-56 (metallic gray pearlcoat or something of the sort) deleted and custom tuned by Ray (the king) @ doublerdiesel on mm3 platform with 5" turbo back exhaust by flo-pro & DD valair organic clutch
looking for 30,000 gpm injectors @ a fair price btw LOL
Could the truck wiring have been tinkered with before you?
2016 ram 2500 hd slt mega-cab cummins g-56 (metallic gray pearlcoat or something of the sort) deleted and custom tuned by Ray (the king) @ doublerdiesel on mm3 platform with 5" turbo back exhaust by flo-pro & DD valair organic clutch
looking for 30,000 gpm injectors @ a fair price btw LOL
I’m assuming when you say ‘heater’ you are talking about the blower motor. I would check the connector going to your blower motor resistor. Pull it off and look for corrosion. The resistor sits next to the fan motor and when the a/c is on in humid climates, condensation gets in there and causes corrosion which could be resulting higher resistance in the circuit.
2016 3500 Laramie Mega DRW Aisin 3.73
I'd like to hear this. Never had this issue on mine .. yet.
Never heard of this nor had an issue like this on my 06
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@Mitch Van Epps
Yeah but the engine would still compensate for the load. If the load were that high, he'd be blowing a fuse. He's saying the engine is dropping out.
I'm leaning towards RF noise from the motor. I don't know if they are brushless motors or not. I suppose the resistor could oscolate some noise under a load too.