I’m getting codes P0501 and P2509.
Anyone have any idea what to do to fix these codes?
I’m getting codes P0501 and P2509.
Anyone have any idea what to do to fix these codes?
Hows ur batteries?
Voltage, connections, corrosion.
Alternator working properly?
I would guess the low voltage code of 2509 could possible be causing the other code also.
Great advice above for P2509 code.
If P0501 persists after P2509 is gone you could have a faulty rear wheel speed sensor.
2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit and 50 Gallon auxiliary fuel tank.
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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.
Batteries are only a couple months old all looks good everything is tight alternator is charging
Have you tried clearing the P2509 code? If so does it return immediately?
2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit and 50 Gallon auxiliary fuel tank.
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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.
Yes I have tried clearing the code and it comes right back. Also changed both rear sensors on Monday. Shortly after that the red lighting bolt light came on the dash with the codes
The P2509 code is a result of the PCM not receiving battery voltage.
If your batteries and connections are good, you may have an open ground or open positive somewhere between the battery and the PCM.
I would start by checking your PCM fuse.
On my 2014 it’s F22 (20A).
2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit and 50 Gallon auxiliary fuel tank.
Sent from my iPad using Tapatalk
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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