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Dodge Journey

Type JC

In Motortune Pro
Control units36
On any adapter26 of 36
Service resetYes
Actuator tests684

Need to read fault codes, reset the service light or check a warning lamp on your Journey without a workshop trip? Motortune turns your iPhone and an ELM327 / OBD-II adapter into a scanner for the Dodge Journey (type JC): it walks every control unit it can reach, names each fault in plain language, resets the service reminder and runs guided service routines. Free to scan; the one-time $18.99 Motortune Pro adds the write features.

Control units

Every unit the catalog lists for this model, across its model years — your car carries a subset, which the app finds when it connects. The tag says what reaches each one: Any adapter MS-CAN adapter vLinker MS Special cable

  • Engine
    • Engine control unitAny adapterServiceActuators
  • Gearbox
    • Transmission control unitAny adapter
  • Drivetrain
    • All Wheel Drive module (AWD)Any adapter
    • Drive train control moduleAny adapter
  • Brakes / ABS
    • ABS Bosch/Continental/Teves/TRW PowerNetAny adapterActuators
    • ABS Chrysler/Lancia/Jeep/RAMAny adapterActuators
  • Steering
    • Steering Angle SensorAny adapterActuators
    • Steering Column Control ModuleAny adapter
  • Airbags
    • Electronic Pedestrian Protection ModuleAny adapter
    • Occupant Restraint Module (Airbag)Any adapter
    • Occupant Restraint Module (Airbag)Any adapter
  • Driver assistance
    • Parktronics ModuleAny adapter
  • Instrument cluster
    • Instrument Cluster/Cabin Compartment Node (CCN)Any adapterActuators
    • Instrument Panel ClusterAny adapterActuators
  • Body
    • Body computerAny adapterActuators
  • Doors
    • Driver Door Module (DDM)MS-CAN adapterActuators
    • Front Left Door Module (DDM)Any adapterActuators
    • Front Right Door Module (PDM)Any adapter
    • Passenger Door Module (PDM)MS-CAN adapter
  • Seats
    • Heated Seat Module (HSM)MS-CAN adapterActuators
  • Climate
    • HVAC (Heat, Ventillation and Air Conditioner)Any adapterActuators
    • HVAC (Heat, Ventillation and Air Conditioner)MS-CAN adapterActuators
  • Keys & security
    • Intrusion control module (ITM)MS-CAN adapterActuators
    • Radio Frequency HUBAny adapter
    • Wireless Control Module (WCM)Any adapter
  • Tyre pressure
    • Tire Pressure Control ModuleAny adapter
  • Infotainment
    • Audio AmplifierAny adapter
    • Audio AmplifierMS-CAN adapterActuators
    • Hands Free Module (HFM)Any adapterActuators
    • Hands Free Module (HFM)MS-CAN adapter
    • Integrated Center Stack (ICS)MS-CAN adapter
    • Radio Navigator moduleAny adapterActuators
    • Radio Telematic Gateway module (TGW)MS-CAN adapter
    • Vehicle Entertainment, Last Row (VES3)Any adapterActuators
    • Vehicle Entertainment, Last Row (VES3)MS-CAN adapterActuators
  • Gateway
    • Security GatewayAny adapter

What you can do

  • Read fault codes, every reachable unit
  • Freeze frame
  • Vehicle & control-unit info
  • Clear fault codesPRO
  • Service / oil resetPRO
  • Adaptations & resetsPRO
  • CalibrationsPRO
  • DPF & exhaustPRO
  • Gearbox learnsPRO
  • Brake bleedingPRO
  • Actuator tests (684)PRO
  • Control-unit browser, DID explorer, raw consolePRO

Service functions and actuator tests are matched to each unit’s software version when you connect, so your car may show a subset.

Adapter

26 of 36 control units — including the engine — sit on the standard OBD pins, which any ELM327 v1.5+ adapter reaches. 10 more are on the slower interior bus (MS-CAN, pins 3/11): reaching those needs an adapter with an MS-CAN transceiver, such as the OBDLink MX+ or vLinker MC+.

See the recommended adapters →

Other Dodge models: Avenger JS · Caliber PM · Challenger LA · Challenger LC · Charger LD · Charger LX · Dakota ND · Dart PF · Durango HB · Durango WD · Forza BK · Grand Caravan RT · Magnum LX · Neon PD · Nitro KA · Viper ZD · Vision DV · VW Routan RM

Journey — frequently asked

Does Motortune work with the Dodge Journey?

Yes. The Dodge Journey (type JC) is in Motortune’s catalog with 36 control units, 36 of which Motortune can reach with the right adapter. Coverage is mapped from the diagnostic catalog; try Demo mode and the in-app compatibility check on your car before relying on it.

How do I read fault codes on a Dodge Journey?

Plug an ELM327 / OBD-II adapter into the Journey’s diagnostic socket, switch the ignition on, and connect from Motortune on your iPhone. It walks every control unit it can reach — engine, gearbox, drivetrain, brakes / abs and more — and lists each fault in plain language with the unit that reported it. Reading codes is free; clearing them is part of the one-time Motortune Pro.

Can I reset the service light on a Journey myself?

Yes. Motortune resets the service / oil-change reminder on the Dodge Journey the way a workshop tester does, with a guided step-by-step sheet. The service reset is part of the one-time $18.99 Motortune Pro.

Which service functions does Motortune run on the Journey?

Adaptations & resets, Calibrations, DPF & exhaust, Gearbox learns, Brake bleeding — 23 guided routines across this model’s control units. The app confirms each unit’s software version before offering one, so what you see on your car can be a subset. Part of Pro.

What adapter do I need for the Journey?

26 of 36 control units — including the engine — sit on the standard OBD pins, which any ELM327 v1.5+ adapter reaches. 10 more are on the slower interior bus (MS-CAN, pins 3/11): reaching those needs an adapter with an MS-CAN transceiver, such as the OBDLink MX+ or vLinker MC+.

How much does Motortune cost?

Motortune is free to download and scan. The one-time $18.99 Motortune Pro adds clearing codes, the service reset, service functions, actuator tests and per-unit live data. No subscription, and one purchase covers every Alfa Romeo, Fiat, Abarth, Lancia, Jeep, Chrysler, Dodge, RAM, Peugeot and Citroën you own.

Motortune Pro

On the Journey

$18.99 one-time

Reading fault codes is free. One purchase covers every Alfa Romeo, Fiat, Abarth, Lancia, Jeep, Chrysler, Dodge, RAM, Peugeot and Citroën in your garage, with Family Sharing. Try Demo mode first — no adapter needed.

Coming soon to the App Store

Coverage is mapped from a diagnostic catalog of these models and is provided as-is, with no warranty. Some cars may not respond, some features may be unavailable on your car’s software version, and some adapters may be incompatible — always confirm with Demo mode and the in-app compatibility check before relying on any result. Motortune is an independent diagnostic tool and is not affiliated with, sponsored by, or endorsed by Stellantis or any of its brands. Make, model and control-unit names appear here only to describe vehicle compatibility. All trademarks remain the property of their respective owners.