Ram 2500 OBD-II support
Model years 2010 to 2026CombustionOnboarded
31,717 miles driven with Pelican by 24 drivers
The OBDb lists 287 parameters for the Ram 2500, read from 12 control modules. Real responses from Ram 2500 cars confirm 107 of them. Drivers have tested model years 2014, 2016 to 2017, 2019 to 2024, 2026.
Support by model year
A solid mark means a real response confirmed the parameter. A light mark means the car's signalset reads it but no response has confirmed it yet.
Parameters
The parameters of the Ram 2500, by group. These are the commands that Ram added, and the SAE J1979 standard parameters that real cars confirm. Open a group to see each parameter, how Pelican decodes it, and the model years that real cars confirm.
- Connectables51
- Battery16
- Climate1
- Clocks1
- Control11
- Details1
- Doors5
- DTCs54
- Emissions17
- Engine222
- Fuel44
- GPS3
- Movement14
- OBD1
- Orientation2
- Tires45
- Transmission32
- Trips4
Connectables51
Absolute throttle position, Absolute throttle position B, Air flow rate from mass air flow sensor, Automatic transmission temperature and 47 more25 of 40 commands confirmed by real cars15 in testing25/40Battery16
Battery temperature, Battery voltage, Battery voltage, BCM, Charge air cooler outlet temperature and 12 more10 of 15 commands confirmed by real cars5 in testing10/15Climate1
Ambient air temperatureConfirmed by real cars1/1Clocks1
Time since engine startConfirmed by real cars1/1Control8
Absolute throttle position, Absolute throttle position B, Brake booster pressure, High beam mode and 4 more4 of 6 commands confirmed by real cars2 in testing4/6Control › Pedals3
Accelerator pedal position (relative), Accelerator pedal position D, Accelerator pedal position EAll commands confirmed by real cars3/3Details1
Model yearConfirmed by real cars1/1Doors5
Driver door open, Passenger door open, Rear left door open, Rear right door open and 1 moreConfirmed by real cars1/1DTCs8
Distance traveled since diagnostic trouble codes cleared, Distance traveled while MIL was activated, Distance with water in fuel warning, Engine run time since diagnostic trouble codes cleared and 4 moreAll commands confirmed by real cars7/7DTCs › Status30
A/C system refrigerant monitoring, A/C system refrigerant monitoring completed, A/C system refrigerant monitoring ready, Catalyst monitoring and 26 moreAll commands confirmed by real cars2/2DTCs › Support16
A/C system refrigerant monitoring supported, Catalyst monitoring supported, Comprehensive component monitoring enabled, Comprehensive component monitoring supported and 12 moreAll commands confirmed by real cars2/2Emissions17
Catalyst inlet temperature, Distance between DPF regens (last 5 average), Distance since last DPF regen, DPF differential pressure and 13 more17 in testing0/17Engine169
Absolute load value, Actual EGR A duty cycle/position, Actual EGR B duty cycle/position, Actual engine torque and 165 more67 of 128 commands confirmed by real cars61 in testing67/128Engine › AuxInputs5
Auto Trans Neutral Drive Status, Glow plug lamp status, Manual Trans Neutral Gear Status, Power Take Off (PTO) Output Status and 1 moreConfirmed by real cars1/1Engine › AuxInputs › Internal5
Auto trans neutral drive status supported, Glow plug lamp status supported, Manual trans neutral gear status supported, Power Take Off (PTO) output status supported and 1 moreConfirmed by real cars1/1Engine › Internal32
Actual EGR A supported, Actual EGR A supported, Boost pressure A control status supported, Boost pressure A supported and 28 moreAll commands confirmed by real cars6/6Engine › OxygenSensors11
02S Bank 1, Sensor 1 present, 02S Bank 1, Sensor 2 present, 02S Bank 1, Sensor 3 present, 02S Bank 1, Sensor 4 present and 7 moreAll commands confirmed by real cars4/4Fuel38
Commanded Fuel Rail Pressure A, Commanded Fuel Rail Pressure B, Engine exhaust flow rate, Engine fuel rate and 34 more12 of 26 commands confirmed by real cars14 in testing12/26Fuel › Internal6
Commanded Fuel Rail Pressure A data supported?, Commanded Fuel Rail Pressure B data supported?, Fuel Rail Pressure A data supported?, Fuel Rail Pressure B data supported? and 2 moreConfirmed by real cars1/1GPS3
Heading, Satellites, tracked, Satellites, visibleConfirmed by real cars1/1Movement14
Front left wheel speed, Front left wheel speed, Front right wheel speed, Front right wheel speed and 10 more2 of 11 commands confirmed by real cars9 in testing2/11OBD1
OBD requirements to which vehicle is designedConfirmed by real cars1/1Orientation2
Lateral acceleration, Longitudinal acceleration1 in testing0/1Tires45
Front left tire pressure, Front left tire pressure, Front left tire pressure, Front left tire pressure and 41 more17 of 25 commands confirmed by real cars8 in testing17/25Transmission32
Automatic transmission temperature, Current gear, Current gear, Current gear and 28 more6 of 29 commands confirmed by real cars23 in testing6/29Trips4
Distance since last DPF regeneration, Odometer, Odometer, Odometer2 of 4 commands confirmed by real cars2 in testing2/4
CarPlay
Apple lists CarPlay for the Ram 2500 in model years 2018 to 2025.
CarPlay can change with the market and the trim level. Ask the dealer about a specific car.
Help onboard this car
Help onboard more vehicles to the OBDb simply by installing Pelican, connecting your OBD scanner, and driving. Joining the beta testing crew gives you early access to upcoming Pelican features through limited-access TestFlight builds.
