Overal Rating

8.0 /10

OTC 3111PRO Trilingual Scan Tool OBD II, CAN, ABS and Airbag Review

Review Summary: 


The wide array of functions that this scan tool can provide for this price surpasses all other known scanning devices. Because of such outstanding abilities, it is deemed as economical, efficient, and pocket-friendly.


Most of the time, major advertisements and promotions have to be done to push such a product to the forefront among its peers. However, several products easily accomplish that depending on the how much they appeal to the customers just at their introduction to the market. On top of that, the OTC (3111PRO) Trilingual Scan Tool OBD II, CAN, ABS and Airbags has managed to easily achieve that.


The OTC company has been renowned for its high-end electronic products but its strength in the field of crafting diagnostic scans has not been extensively acknowledged. With much appreciation to its high degree of renovation, lately, the OTC has been transforming into a reputable manufacturer of diagnostic scans.


Following the OTC 3111 Pro’s inauguration into the market, a lot of customers have been drawing closer to it, possibly because it stands as one of the most innovate models of scan tools that is featured by its originating factory.


With regard to the OTC 3111 Pro’s features, it can be concluded that it certainly deserves a place among the top-rated car diagnostic scan tools in various marketplaces.


Why should buy OTC 3111 PRO Trilingual Scanner? 


It posses such high working ratio with a major coverage of its capacity to read numerous code parameters, along with other wide-ranging reading ability. Due to the how the 3111 Pro works, it has been favored among many individuals as being among the top-rated diagnostic scan tools.


The fact that surrounds its price. There exists no other scan tool that offers such a wide array of functions, given the price that this it goes for. Because of this, it is deemed as efficient, economical, and pocket-friendly.


Author Review 


The mode of operation that this scan tool offers is as straightforward as it appears to be. The scan tool can be fired up by simply plugging it into the engine.


If you require a high-quality scan tool that provides great results, I would definitely recommend using the OTC (3111PRO) Trilingual Scan Tool OBD II, CAN, ABS and Airbag.


It is necessary to conduct conclusive research as there are other models of scan tools on the market that are confined to perform better that this scan tool.


However, it makes better sense to concentrate on the top-rated OBD scan tools that are available for purchase.


Things We Liked 


Unique: When compared to other highly-recognized scan tools that fall in its range, the operation of the OTC (3111PRO) Trilingual Scan Tool OBD II, CAN, ABS and Airbag is totally different. Subsequently, your vehicle can experience a unique touch.


User-friendly: Even though this scan tool has the ability to provide coverage for numerous coding protocols, its easy manipulation via a Plug-and-Play function is known by many.


–  Durable: The different features that come with this scan tool have not caused the scan tool to perform below its standards. Instead, its durability can go a very far way with appropriate use.


–  Convenient: When the auto scanning feature is turned on in the device, motorists will get quick results as soon as the scan ids are initiated. As a result, issues that relate to emissions can be solved in a timely fashion. Moreover, this diagnostic scan tool along with others that fall within its range are deemed to be fully compliant with the regulations of OBD.


Things We Didn’t Like
– Support is not given for some features that several vehicles are equipped with, even with the hype that they are indeed supported. For example, the manufacturer promises that the ABS feature would be universal yet it is not.


Its Features 


–  It possesses a trilingual feature which is an added bonus, particularly when working with motorists or technicians that come from different backgrounds and have different nationalities. However, due to the mixture of different languages, it is guaranteed data can be provided by the machine in the specific language chosen by the user.


–  It has a Safety Restraint System (SRS) and an Anti-Lock Brake System (ABS) with a retrieving capacity to ensure that the user’s interests are safeguarded.


–  It brandishes an AutoID feature which allows for automatic scanning. This feature eliminates the requirement of technicians to manually enter codes to begin operation, hence, resulting in more convenience and efficiency.  The applicable graphic data which are used in the analysis are provided by the Proportional Integrated Derivatives (PIDs). Additionally, its data stream framework consists of PIDs that covers over 300 in that particular data stream.


–  It is able to code different segments of data which have a total coverage of more than 4.3 codes. These particular codes are referred to as global codes. They cover both generic specific and manufacture specific codes, which is why this diagnostic


scan tool is believed to provide full coverage of all the OBD2, OBD1, and several other motor vehicles which are diagnostic compliant. In fact, an addition to its upper-level twist has been brought about by the incorporation of the hybrid motor vehicles.


–  The OTC (3111PRO) Trilingual Scan Tool OBD II, CAN, ABS and Airbag has a component locator that allows for the precise data scanning of the scan tool as it helps to acquire the correct coding data.


–  It has a dimension of 12 x 3 x 3 inches which is compact enough to perfectly fit in the engine’s closet. Moreover, it weighs 1.7 pounds.


–  It features a live data feed function that allows the user to access data in real time. Nevertheless, this scan tool stands out as a top-rated car diagnostic scan tool because of its ability to replay scanned data. Additionally, the OBD 2 scan tool can drive cycle, perform scan status checks, read free data, and display other data functions.


–  It has a USB port which provides the avenue for easy updates. This is done by connecting it to the PC then update from there.




It’s not enough to merely look at an OBD scan tool, but the experience is gained from situations where it is used. The market is flooded with many top-rated car diagnostic scan tools which give you a wide range of options. However, in keeping your car model and budget in mind, you’ll know which particular model to go for.