OBDScar OS601 OBD2 Scanner Review and Buying Guide

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OBDScar OS601 OBD2 Scanner is a device that can detect and diagnose problems in the engine. It is effortless to use, affordable, and compatible with most OBD2 protocols. This article will tell you what features it has and why the OBDScar OS601 is perfect for almost any car owner.

OBDScar OS601 OBD2 Scanner

PROS

  • Universal compatibility
  • Reads and clears trouble codes
  • Performs readiness tests
  • Stores and retrieves DTCs, freeze frame data, live data, etc
  • No batteries needed

CONS

  • Does not support ABS, SRS, and transmission codes
  • Confusing directions

Features and Benefits

Universal compatibility

Mercedes Benz, Ford, and Toyota cars

The OBDScar OS601 is a universal automotive engine fault code reader for OBD2, EOBD, and CAN-compliant cars. Most US cars from 1996 and later, EU cars from 2001 and later, Asian vehicles from 2008 and later can benefit from the features of this engine fault code reader to reset their check engine light.

It is compatible with these cars: Ford, GM, Jeep, Lincoln, Cadillac, Buick, Chevrolet, Chrysler, Dodge, Mercedes-Benz, BMW, VW, Audi, Skoda, Volvo, Saab, Opel, Renault, DS, Citroen, Fiat, Jaguar, Landrover, Peugeot, Toyota, Lexus, Honda, Acura, Sonic, Nissan, Infiniti, Mazda, Suzuki, Mitsubishi, Subaru, Kia, and Hyundai.

Reads and erases OBD2 codes

Like most OBD2 code scanners, the OBDScar can read most engine-related fault codes. After fixing the source of the fault code, you can easily erase these codes to reset the check engine light on your car.

Reads Live PCM Data Stream

The OBDScar OS601 Obd-II scanner can read live data in real-time, a boon for professional mechanics. This way, they can diagnose the problem faster without going through diagnostic tests like pulling up codes or measuring voltages on specific sensors.

Displays Freeze Frame Data

This Obd-II scanner can store freeze frame data, which is a snapshot of engine activity. Freeze frames are valid for diagnostics and also in determining how to fix the problem.

Displays Data Logs

The OBDScar OS601 OBD II code reader can display logged data like gas mileage readings or RPM levels.

Displays Live O2 Sensor Test

Monitoring your O2 sensor is an excellent way to be on top of your car's exhaust performance. Bad O2 sensor performance can decrease vehicle performance, foul odors from the exhaust, and poor gas economy. It can also mean failing the emissions test. Knowing how your O2 sensor saves you money and trouble.

Displays Evap System Test Data

If the vehicle's evaporative system is not working correctly, it can cause a buildup of gas vapors in the fuel tank. These vapors are dangerous because they could ignite and explode. OBDScar OS601 OBD II code reader can immediately diagnose your car's evap system and help you get back on track with proper management.

Among the data that you can get from the evaporative system test data are mass airflow (MAF), intake air temperature (IAT), vehicle speed (VSS), and engine coolant temperature (ECT) sensors.

Retrieves generic and manufacturer-specific codes

A driver scanning his car with an OBD2 scan tool

Aside from generic fault codes, this OBD2 scan tool also reads manufacturer-specific codes, including pending and active codes. Even for its price, you get good value for your money.

Supports most OBD2 protocols

The OBDScar OS601 OBD2 scanner also supports all OBD2 protocols, including ISO9141, KWP2000, J1850 PWM, J1850 VPW, and CAN, so you'll get the most out of this scanner.

Does not need batteries

OBDScar OS601 scanner does not need batteries to work, and you can connect to any USB port to power it, transfer data, or upgrade it. Just be sure to plug it out when not in use since it can potentially drain your battery.

Multi-language support

Even non-English speaking users may enjoy the fantastic features of the OBDScar OS601 scanner since it also supports multi-language displays in German, Spanish, Dutch, and Russian.

Built-in DTC library

a mechanic referring to his laptop for issues on the car he's working

You don't have to go online to check your OBD2 codes since they are available offline on the OBDScar scan tool itself. While the GUI only shows the code after scanning, their definitions are all in the library, and you can access everything with simple navigation using its 7 buttons.

Free upgrades

Upgrade your OBDScar OS601 OBD2 scanner for free here. Just download and install the upgrade to your PC, then connect the OS601 to your computer with a mini USB. Wait until the upgrade is complete before performing any command to the OBDScar scanner.

OBDScar OS601 OBD2 Scanner FAQ

Do OBD2 scanners work on all cars?

Since the OBD2 protocol started only in 1996, only US vehicles manufactured from this date can use the features of OBD2 scanners. However, some advanced scanners can scan OBD1 cars with the right accessories.

What is the difference between OBD and OBD2?

Both are protocols designed to diagnose car performance, but OBD1 is the earlier version that needs to be connected to the car's console so it can work. OBD1 is for vehicles manufactured in the 80s and the early 90s.

The OBD2, on the other hand, is the more modern version of OBD1 with more features and capabilities.  It also works for US cars made from 1996, EU cars made from 2001, and Asian cars from 2008.

Conclusion

The OBDScar OS601 is an affordable device that can diagnose vehicle problems quickly and efficiently. It's compatible with most OBD2 protocols, so you're sure to find a solution to your car problem. Whether it's a check engine light or something more serious like the dreaded P0401 code, this scan tool will help pinpoint what you need to fix and how much you will spend.