I've read conflicting info on how to do this.
Can someone please advise on the proper procedure for doing this while the batteries are still connected to the vehicle?
I've read conflicting info on how to do this.
Can someone please advise on the proper procedure for doing this while the batteries are still connected to the vehicle?
Generally, have a charger hooked up to one of the batteries.
I did the driver-side "KOEO" key on the engine off," and you should see around 12.6v or higher.
Do the stock file first; it will walk you through each necessary step.
Then, apply the custom file right afterward.
Between the two files, don't start the truck up.
I did, and nothing happened except every DTC known to man kept popping up.
If this happens, clear all DTCs and start all over.
Once both have been successful, you're all set.
II 60HP STICKS, II 33% CP3, II S464 2ND GEN SWAP, FASS 165 TITANIUM SIGNATURE SERIES, AFE INTAKE HORN, S&B FILTER, 5" TURBO BACK, ALPHAREX HEAD LIGHTS, 38X13.5X20 RAZOR M/T, MOTO METAL RIMS, 6" LA LIFT KIT, COMPLET MM3 KIT, BUILT TRANSMISSION, 6 BOLT REDHEAD STEERING BOX, YUKON 4.56 GEARS W/ COVERS
It depends on your batteries' age, health, and state of charge.
I would first fully charge both batteries.
While flashing your tunes, the battery voltage should not drop below 12.6 Volts.
Connect a battery maintainer to the driver's side battery with sufficient amperage to hold the battery voltage at 12.6V or above during the flashing procedure.
2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit, Cold Air Intake, City Diesel Actuator and 50 Gallon Aux Fuel Tank.
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