5 Best OBD2 Scanner for Jeep Grand Cherokee in 2022

OBD2 is the second iteration of “On Board Automotive Diagnostics.” The computers in a car monitor data from many components, keeping track of what they’re doing and if anything is wrong. If you notice the check engine light illuminating, you should pay close attention because this might be a sign of a costly repair bill. When a malfunction occurs, it is recorded in the computer as a diagnostic trouble code (DTC) and activates the check engine light on the dashboard.

You need some of the best OBD2 scanners for Jeep Grand Cherokee to inform you what is wrong with the vehicle. You need a reliable device to read car codes so you can clear the trouble code. The issue codes also hold data that may be used to carry out any necessary maintenance.

Here is our selection of the best Jeep Grand Cherokee OBD2 scanners to help you minimize costly repairs and keep your beloved Jeep on the road for years to come.

Our Top Picks

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BlueDriver Bluetooth Pro...image BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android Check Prices
FOXWELL Car Scanner...image FOXWELL Car Scanner NT604 Elite OBD2 Scanner ABS SRS Transmission Check Prices
FOXWELL NT510 Elite...image FOXWELL NT510 Elite All Systems Scanner for BMW (2022 Version) Check Prices

December 2, 2023

Top 5 OBD2 Scanner for Jeep Grand Cherokee review

Buy a scanner that is adequate for the degree of competence in the automotive sector. Advanced scanners are only beneficial if you can detect and maybe address the flaws that the scanner detects. Start with a simple scanner and keep moving up if you don’t have much experience with auto maintenance.

1. BlueDriver Bluetooth Pro OBDII Scan Tool

The BlueDriver Bluetooth Pro OBDII Scan Tool is innovative equipment that successfully makes use of the same Identifix database seen at workshops. Connecting the device with any smartphone is quite simple.

The software comes with an instruction booklet that contains videos that guide you through the functionalities. This jeep OBD2 scan tool can actually stay connected to your Jeep while on the road for real-time monitoring.

Key Features

  • Bluetooth connectivity
  • The free app is compatible with both iOS and Android
  • Capable of reading advanced diagnostic codes (i.e., SRS light, ABS, and more)
  • Can be used to reset indicator lights


  • Easy to connect
  • The sensor can easily fit into the glove box after use
  • Instantly pulls live data


  • Hard to read on smaller screens
  • Might be problematic to leave in the OBD2 port while not being used

2. Autel OBD2 Scanner Autolink AL319

The Autel AutoLink AL319 is a great example of a low-cost scan tool that may help with diagnostics. Once you see that pesky check engine light flashing on the dashboard, the efficiency of this OBD2 tool will alleviate your pain.

To guide you in dealing with emission-related issues, the scanner can inform you of the crucial state of the emission system or anything that needs to be repaired. The functionality is restricted when compared to other major, more costly scan tools, but the simplicity of use is a clear winner for basic inspections.

Key Features

  • Bright and colorful TFT screen
  • Built-in speakers enable alerts
  • Single-click I/M readiness key included
  • Quick-access feature


  • Can access freeze frame data
  • Multicolor LED indicator light allows quick reading
  • A heavy-duty plastic case provides protection


  • Not universally compatible with all vehicles
  • Some devices might incur update issues

3. FOXWELL NT301 OBD2 Scanner

The Foxwell NT301 OBD2 code reader provides a wide range of test data and car compliance that will undoubtedly delight most automobile lovers. The OBD2 device is powered using a 16pin DLC, which can be found in practically all vehicles, sparing you the trouble of continuously buying new batteries.

A 2.8-inch TFT color screen adorns a one-of-a-kind patented design, providing you with a rapid read of the car’s possible concerns. You also get a reasonably loud in-built speaker to guarantee emission reading skills are front and center of this NT301 OBD2 gadget.

Key Features

  • Code reading and erasing
  • No battery is needed for power
  • 8-inch LED color screen
  • Built-in speakers
  • 10 OBD2 modes are available
  • Emission reading features


  • Instant results
  • Great for new users
  • Live data reading
  • Compatible with most vehicles


  • Small screen limits visibility
  • Cord is short

4. FOXWELL NT604 Elite OBD2 Scanner

The FOXWELL NT604 Elite OBD2 scanner will do a thorough scan and test on the vehicle before resolving any issue in seconds. The scanner tool is intended for automobile owners who wish to determine the root cause of a problem before scanning the most basic systems, including the ABS or SR’s drivetrain, to repair it. The NT604 Elite Diagnostic Scan Tool provides a variety of diagnostics as well as great Autovin function.

Key Features

  • Pre-installed battery
  • 10 OBD2 scanner modes
  • Autovin Foxwell system
  • Comes with a lifetime free update
  • In-built DTC library


  • You can use it out of the box
  • No additional software download needed
  • Protective carrying bag included


  • Not very ergonomic

5. FOXWELL NT510 Elite OBD2 Scanner


The Foxwell NT510 is a professional scanning device that appears to be basic but is actually quite efficient. It scans and diagnoses your vehicle in a fraction of a second. It covers not only fundamental operations like code and real-time data but also complex features like driver, adaptability, and programming.

It is necessary for everyday usage, with a range of scanning choices and sophisticated pairing technology allowing anybody to give OE-grade diagnostics for all electrical systems.

Key Features

  • Shows live sensor data in graphs
  • 8-inch TFT LED screen
  • Bi-directional test mode
  • Reads and erases all the major trouble codes
  • Tire pressure monitoring is available


  • Compact and handheld size
  • Durable with high-quality rubber and padding
  • Reads both standard and advanced trouble codes
  • Interface is easy to understand for even beginners


  • Can only record five models of cars at a single time

What to look for before buying an obd2 scanner for Jeep Grand Cherokee review

Jeep Grand Cherokee


OBD2 scanners are capable of reading the battery in your car. It does not have to be the best OBD2 scanner for Jeep JK for it to show the voltage of the car battery. A battery-operated OBD2 scanner can seem more practical since you can connect it to any vehicle. But that also means buying new batteries all the time.

An automated DLC-powered OBD2 scanner will spare you the costs of buying fresh batteries you need to use the Jeep code reader.


It might seem irrelevant, but weight is an important factor when it comes to picking the best diesel diagnostic tool. A hefty OBD2 scanner is durable, no doubt. But it is troublesome as well. If you have multiple vehicles, you will have a hard time moving the scanner around.


Warranty is crucial no matter which product you decide to buy. You should have the option to replace the OBD2 scanner in case it is not the Jeep Wrangler code reader you were looking for.

No matter how good the brand is, electric devices are always unreliable. You can always face software issues or other technical malfunctions. With a warranty in place, you can rest assured that your investment is safe.


Durability is an important factor when buying any new device. When you are investing in a device, you need assurance that you will get your money’s worth out of that device. Most car computer readers are both efficient and durable to last you a long time. But, still consider buying one with a warranty just in case.

Advanced Features

Most modern OBD2 scanners for jeeps have their own applications, but many of them also support third-party apps. We recommend that you use a scan tool that allows both programs so that you can determine whether or not to pay something extra for additional capabilities.

With the correct OBD2 scanner on hand, you can rest assured that you are always prepared to solve any engine or transmission-related problems. The tips above can assist you in making the appropriate selection so that you can get an OBD2 scanner that would meet all of your demands without breaking the bank.


Is Jeep Grand Cherokee OBD2?

A: Yes, there is a connector in the passenger compartment of the Jeep Grand Cherokee. You can plug in an OBD2 connector and attach it with a scanning tool to get a reading.

Where is the OBD port on a 2020 Jeep Grand Cherokee?

In the Grand Cherokee, an OBD2 connector is housed in the passenger compartment, normally accessible from the driver’s seat. You can reach under the dash just above the hood release mechanism.

Which OBD scanner is best?

That is tricky to answer since it is a personal choice. Everyone needs something different, so we cannot put one scanner above the rest and call it the absolute best. From our list, we suggest you consider the FOXWELL NT301 for its overall capability.

How do I get the code for my 2005 Jeep Grand Cherokee?

Turn your Jeep’s ignition on and off multiple times without turning the engine, and then leave the key in the on the setting. The vehicle will search for any previously saved problem codes. All of the dash lights should activate until only one remains glowing, which is often the service engine light.

What is the best Innova scan tool?

Innova has tons of scanner tools capable of diagnosing any vehicle. It is hard to choose one, but we would like to recommend the INNOVA 5610 for its amazing features, including the bi-directional function. You can also check the INNOVA 3020RS, which is a great choice for beginners.

Final Thoughts

On-Board Diagnostics scanners or OBD2 scanners are small and simple to use. Professional technicians count on them to diagnose car problems quickly and accurately. Whatever your requirements are, selecting the best OBD2 scanner is critical.

Initially, only auto dealers and professional mechanics possessed scanners capable of reading data and problem codes. But now, we have a wide range of DIY OBD2 scanners. Anyone can have a scanner stored in their garages or maybe in their cars. Take your pick from our best OBD2 scanner for Jeep Grand Cherokee to take readings of your car DTC.

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