2026 BOSSCOMM IF742 OBD2 Scanner, ABS/SRS/Transmission/Check Engine Code Reader Scan Tool with 6 Resets, ABS Bleeding/Oil/EPB/SAS/Throttle/BMS, Scanner Diagnostic Tool for All Vehicles, Free Update
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
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Availability:
Only 10 left in stock, order soon!
Arrives
Friday, May 8
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Color: IF742 4 System Scanner with 6 Reset
Features
- BOSSCOMM IF742 4-system scan tool features 6 reset functionsTired of overpriced garages and basic code readers that dont fix real problems?The BOSSCOMM IF742 car scanner does everything a standard OBD2 code reader can, and upgrades from just Oil and Throttle resets to include 4 additional professional service functions: ABS Bleeding, EPB, SAS, and BMS.Each diagnostic use of this tool can save you at least $500, making it extremely cost-effective this tool pays for itself in ONE USE.
- In-depth Diagnosis of Engine/ABS/SRS/TransmissionThis tool conducts thorough diagnostics on the modules of the four most frequently used automotive systems. Beyond reading and clearing codes, the automotive diagnostic scanner enables you to quickly access ECU information, providing comprehensive insights into all current fault codes and their specific locations within the system. It helps you turn off dashboard warning lights, safeguarding your vehicles health.
- 6 Resets: ABS Bleeding/Oil/EPB/SAS/Throttle/BMSWhat can the IF742 reset tool do for you?Instantly purge air from brake lines to restore brake sensitivity;precisely calibrate maintenance cycles to eliminate false alerts;resolve parking brake issues remotely with a single click;stabilize steering by recalibrating sensor data;optimize idle and acceleration performance for smoother engine operation;and deeply reset battery systems to extend lifespan through precise parameter monitoring.
- Full OBD2 FunctionalityThe IF742 scan tools DTC Lookup translates fault codes into clear insights instantly. Its I/M Readiness simplifies emissions checks with one click, while Freeze Frame rewinds to the faults exact moment for precise root-cause analysis. Complemented by a unified data stream dashboard and advanced diagnostics like O2S Monitor, OBMon Test, and EVAP TEST, it empowers you with comprehensive, multi-layered vehicle insights.
- 10,000+ Cars, AutoVIN, 13 LanguagesThe IF742 diagnostic tool supports 73+ global car brands and 13 languages, making it ideal for DIY enthusiasts, auto shops, and gift-giving. Its one-click AutoVIN reading instantly retrieves vehicle serial numbers, simplifying diagnostics for users worldwide. Whether for personal use or professional needs, this versatile tool combines ease and precision.Unsure about compatibility? Compatibility varies by vehicle model and year contact us via before purchase.
- Easy to Use, Wi-Fi Upgrade, No Subscription FeesThe IF742 automotive code scanner is lightweight, comfortable, and features a 7-inch screen for effortless use. Its intuitive menu makes navigation simple, while Wi-Fi updates keep the tool current. Snapshots capture data instantly, and diagnostic history is accessible anytime all with NO subscription fees.
Brand: BC BossComm
Power Source: Corded Electric
Product Dimensions: 10.55"L x 1.89"W x 6.1"H
Operating System: Fast Loading Linux System; Super Large Screen; Easy WI-FI Updates; Quality Carrying Case; Mechanic Necessity See more
Screen Size: 7 Inches
Brand: BC BossComm
Product Dimensions: 10.55"L x 1.89"W x 6.1"H
Operating System: Fast Loading Linux System; Super Large Screen; Easy WI-FI Updates; Quality Carrying Case; Mechanic Necessity
Automotive Fit Type: Universal Fit
UPC: 756197780439
Manufacturer: BC BossComm
Item Weight: 3.3 pounds
Item model number: IF742 for engine/transmission/ABS/airbag
Manufacturer Part Number: IF-742 OBD2 Car Scanner
Date First Available: March 24, 2022
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, May 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- PayTomorrow Financing
- Financing through Apple Pay
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Top Amazon Reviews
Color: IF745 Car Diagnostics(all system+6 resets)
**"Must-Have Tool for Every Car Owner!"** I recently purchased this OBD2 scanner, and it's been an absolute game-changer for diagnosing and fixing car issues! The setup was super easy—just plug it into the OBD2 port, and it syncs effortlessly with my phone via Bluetooth. The app interface is intuitive, providing real-time data and clear explanations of error codes. I love how it saves me trips to the mechanic by giving me the confidence to address minor issues myself. The scanner also offers live engine data, which helps me keep an eye on performance. Whether you're a DIY enthusiast or just want peace of mind, this scanner is an invaluable tool. Highly recommend!
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Reviewed in the United States on September 4, 2024 by Tim T
Color: IF745 Car Diagnostics(all system+6 resets)
Good equipment to have
Reviewed in the United States on January 11, 2026 by bonnie Leeanne Cunningham
Color: IF745 Car Diagnostics(all system+6 resets)
I bought this to specifically help to diagnose a few codes on two older vehicles, as well as to do transmission diagnostics and to calibrate my throttle position sensor and idle after a replacement. This was far easier to use and more thorough than my previous Harbor Freight code reader. I wish I would have bought this sooner. As others have mentioned, it would be nice if it was touch screen, but since I don’t use this every day, the price difference makes this one well worth the money!
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Reviewed in the United States on January 17, 2024 by mwillenb
Color: IF745 Car Diagnostics(all system+6 resets)
1) Upon receiving the unit I noticed that while the device has a charging port for a wall adapter no adapter was supplied with it - should I have received a charger with it or not, if not why is there a charging port? 2) Speaking of charging, is there a rechargeable battery in this device? The product description gives the impression there is, yet the device only seems to power up only when attached to the OBD2 port or a USB port. How does one tell the status of the internal battery? Which leads to my next question, where's the power switch? 3) There is no ON/OFF switch! Why? How am I to review offline stored DTC codes that are "Printed" to PDF files internally to the unit unless I can turn it ON? If nothing else, add a Key Button combination (such as Fn+OK) that can both turn ON and turn OFF the device. 4) I tried to upgrade the device via Wi-Fi (preferred method per manual) but there was a problem, while it found my router, the Virtual Keyboard does not include most special characters (such as !, @, $, %, &. etc) that I use as part of my normal Wi-Fi password. I can't log the IF-745 into my Wi-Fi due to the lack of keyboard characters (and I won't be changing my password to accommodate the IF-745)! Fix this by adding all normal/special characters to the Virtual Keyboard! 5) In attempting to update the software via a USB-PC connection (per manual) I found no specific reference for the IF-745 device on the BC website, however, there is a reference link for the IFIX-701 DIY Update Client V10.0 software, but no link for any manual. Also, there is a reference for an IFIX-750 device, but there is no link for either the software or a manual for an IFIX-745. At this point I decided to give up on trying to update the device (I'm a little nervous about down loading/running software from a problematic source). Please either add the proper device models or remove the improper references. 6) Finally, getting in touch with BC has been a challenge since there are two different emails listed for contacting BC but neither seems to be an active link, so I hope this message reaches them. They knew this would happen an did it when the warranty was bout to be up so u could not return or exchange due to there network server would not connect to the Bosscomm.net to get the updates that's needed
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Reviewed in the United States on January 29, 2025 by KEVIN
Color: IF745 Car Diagnostics(all system+6 resets)
Works great worth the money
Reviewed in the United States on November 6, 2025 by dale lapointe
Color: IF742 4 System Scanner with 6 Reset
This system was great right out the box it was very easy to use to diagnose my Infiniti G35 The codes were easy to locate and were accurate It has many features and the large display makes it easy for my husband to read A great tool for the cost . I recommend this to beginners as well as expert mechanics
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Reviewed in the United States on February 26, 2025 by simone
Color: IF745 Car Diagnostics(all system+6 resets)
I have had this for a year now and i am very impressed!
Reviewed in the United States on February 11, 2026 by Pammycakes
Color: IF745 Car Diagnostics(all system+6 resets)
I recently purchased (received on 8-22-2022 from Amazon) a BossComm IF-745 OBD2 scanner to test several cars that my family has (2011 Hyundai Sonata and 2004 Toyota Sienna) and over the past week I have taken note of the following Pros and Cons/problems. As a result I have decided to return the device for a refund. Pros: 1) The device has a nice, high resolution display. However, it is not a touch screen (which was noted in the ad) which is common today and I would highly recommend. I also noticed under product specifications in the product manual/brochure that it is supposed to be a touch screen, so please make sure the manual matches the product. 2) This has been the only OBD2 scanner out of the 6 that I have tried ( 2 HFs, 1 PC based, 1 AZ, 1 Dealer, and the IF-745) to actually be able to read SRS (airbag) trouble codes (and clear them!). Good job! 3) Overall build quality of the device seems very good. Cons: 1) Upon receiving the unit I noticed that while the device has a charging port for a wall adapter no adapter was supplied with it - should I have received a charger with it or not, if not why is there a charging port? 2) Speaking of charging, is there a rechargeable battery in this device? The product description gives the impression there is, yet the device only seems to power up only when attached to the OBD2 port or a USB port. How does one tell the status of the internal battery? Which leads to my next question, where's the power switch? 3) There is no ON/OFF switch! Why? How am I to review offline stored DTC codes that are "Printed" to PDF files internally to the unit unless I can turn it ON? If nothing else, add a Key Button combination (such as Fn+OK) that can both turn ON and turn OFF the device. 4) I tried to upgrade the device via Wi-Fi (preferred method per manual) but there was a problem, while it found my router, the Virtual Keyboard does not include most special characters (such as !, @, $, %, &. etc) that I use as part of my normal Wi-Fi password. I can't log the IF-745 into my Wi-Fi due to the lack of keyboard characters (and I won't be changing my password to accommodate the IF-745)! Fix this by adding all normal/special characters to the Virtual Keyboard! 5) In attempting to update the software via a USB-PC connection (per manual) I found no specific reference for the IF-745 device on the BC website, however, there is a reference link for the IFIX-701 DIY Update Client V10.0 software, but no link for any manual. Also, there is a reference for an IFIX-750 device, but there is no link for either the software or a manual for an IFIX-745. At this point I decided to give up on trying to update the device (I'm a little nervous about down loading/running software from a problematic source). Please either add the proper device models or remove the improper references. 6) Finally, getting in touch with BC has been a challenge since there are two different emails listed for contacting BC but neither seems to be an active link, so I hope this message reaches them.
...
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Reviewed in the United States on August 29, 2022 by Frank H Frank H