Jeep Grand Cherokee OBD-II support
Model years 1993 to 2026CombustionOnboarded
157,652 miles driven with Pelican by 157 drivers
The OBDb lists 226 parameters for the Jeep Grand Cherokee, read from 8 control modules. Real responses from Jeep Grand Cherokee cars confirm 117 of them. Drivers have tested model years 2005 to 2006, 2011, 2014 to 2025.
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 Jeep Grand Cherokee, by group. These are the commands that Jeep 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.
- Connectables44
- Battery24
- Climate1
- Clocks1
- Control10
- Details1
- Doors5
- DTCs51
- Engine196
- Fuel45
- Movement13
- OBD1
- Orientation2
- Tires37
- Transmission31
- Trips3
Connectables44
Absolute throttle position, Absolute throttle position B, Air flow rate from mass air flow sensor, Automatic transmission temperature and 40 more32 of 36 commands confirmed by real cars4 in testing32/36Battery20
Battery temperature, Battery voltage, BCM, Charge air cooler outlet temperature, Charge air temperature and 16 more12 of 16 commands confirmed by real cars4 in testing12/16Battery › Internal4
Enhanced Hybrid/EV Vehicle Charging State supported?, Hybrid/EV Battery Current supported?, Hybrid/EV Battery Voltage supported?, Hybrid/EV Vehicle Charging State supported?Confirmed by real cars1/1Climate1
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 moreAll commands confirmed by real cars6/6Control › Pedals2
Accelerator pedal position D, Accelerator pedal position EAll commands confirmed by real cars2/2Details1
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 cars1/1DTCs5
Distance traveled since diagnostic trouble codes cleared, Distance traveled while MIL was activated, Malfunction indicator lamp, Number of DTCs stored in this ECU and 1 moreAll commands confirmed by real cars4/4DTCs › 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 cars2/2Engine143
Absolute load value, Actual EGR A duty cycle/position, Actual EGR B duty cycle/position, Actual engine torque and 139 more70 of 105 commands confirmed by real cars35 in testing70/105Engine › Internal34
Actual EGR A supported, Actual EGR A supported, Boost bressure A control status, Boost pressure A control status supported and 30 moreAll commands confirmed by real cars6/6Engine › OxygenSensors19
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 15 moreAll commands confirmed by real cars8/8Fuel39
Alcohol fuel percentage, Commanded Fuel Rail Pressure A, Commanded Fuel Rail Pressure B, Engine exhaust flow rate and 35 more14 of 27 commands confirmed by real cars13 in testing14/27Fuel › 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 cars1/1Movement13
Front left wheel speed, Front left wheel speed, Front right wheel speed, Front right wheel speed and 9 more3 of 10 commands confirmed by real cars7 in testing3/10OBD1
OBD requirements to which vehicle is designedConfirmed by real cars1/1Orientation2
Lateral acceleration, Longitudinal accelerationConfirmed by real cars1/1Tires37
Front left tire pressure, Front left tire pressure, Front left tire pressure invalid?, Front left tire pressure, altitude compensated and 33 moreAll commands confirmed by real cars20/20Transmission31
Automatic transmission temperature, Current gear, Current gear, Current gear and 27 more5 of 28 commands confirmed by real cars23 in testing5/28Trips3
Odometer, Odometer, Odometer2 of 3 commands confirmed by real cars1 in testing2/3
CarPlay
Apple lists CarPlay for the Jeep Grand Cherokee 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.
