For automotive enthusiasts and mechanics dealing with a mix of modern and classic vehicles, the Bosch OBD 1300 scan tool emerges as a compelling option. This device distinguishes itself by offering comprehensive diagnostic capabilities that extend beyond the standard OBD-II, reaching into the realm of older, pre-1996 cars. Priced around $200, the Bosch OBD 1300 aims to bridge the gap between vintage and contemporary automotive diagnostics. But does it truly deliver on its promises? Let’s delve into a detailed review to find out.
Bosch OBD 1300: A Closer Look at Features and Specifications
Before diving into performance, it’s crucial to understand what the Bosch OBD 1300 brings to the table in terms of specifications and features. Here’s a quick rundown:
Key Specifications:
- Dimensions: 6.8 x 2.6 x 1.0 inches
- Weight: 10.5 ounces (scanner only), 1.4 pounds (with 84-inch cable)
- Display: 3.5-inch Color Screen
- Data Capability: Live Data Stream
- User Interface: 8-button Keypad
- Connectivity: Mini-USB for Updates
- Wireless: No Bluetooth
- Power Source: 4 x AAA Batteries or 12V Vehicle Power
- Warranty: 1 Year
The Bosch OBD 1300 is designed as a handheld device, emphasizing portability and ease of use in various garage and workshop environments. Its color display and button interface are geared towards user-friendly navigation and data interpretation.
Design and Build: Balancing Portability with Robustness
In terms of design, the Bosch OBD 1300 is surprisingly compact, measuring smaller than many of its competitors like the Innova CarScan Inspector 5310. Its dimensions of 6.8 x 2.6 x 1.0 inches make it easy to handle and store, a significant advantage for mechanics who value space efficiency.
The weight of the scanner itself is a mere 10.5 ounces, but this increases to 1.4 pounds when you include the OBD-II cable and the extension cord. While not the lightest tool on the market, the added weight comes from the robust cabling, which is essential for reliable connections, especially in older vehicles. The bright blue casing with rubber insets provides a secure grip and sets it apart visually from typical black diagnostic tools.
The 3.5-inch color screen is a notable feature, offering a 20% larger display than many handheld scanners in its class. This larger screen enhances readability, making it easier to view diagnostic data and navigate menus, even in less-than-ideal lighting conditions in a garage.
The button interface, consisting of eight keys including directional buttons, is straightforward. While some users may find the buttons slightly stiff, they are designed for durability and tactile feedback, crucial for use with greasy hands. The inclusion of a physical on/off button is practical, given the battery-powered operation, allowing users to conserve power when the tool is not in use.
Power options for the Bosch OBD 1300 include four AAA batteries or an external 12V power source via a cigarette-lighter adapter. The mini-USB port is a standard inclusion for software updates, ensuring the tool remains compatible with newer vehicle models and diagnostic protocols over time. A carrying case is also provided, adding to the tool’s portability and protection when not in use.
Performance and Diagnostic Capabilities: Old and New Vehicle Support
The Bosch OBD 1300’s standout feature is its backward compatibility with older vehicles. It comes equipped with a range of cables to support not only OBD-II compliant vehicles (post-1996) but also older OBD-I standards. This is a significant advantage for anyone working on vehicles from the 1980s and early 1990s.
The included cable set covers ALDL (for 1980s GM models), EEC-IV (for 1980s Ford cars), SCI and LH (for 1989-1995 Chrysler vehicles), and both round and rectangular Toyota plugs (for 1984-1995 models). This comprehensive set of cables ensures that users can diagnose a wide array of classic vehicles without needing to purchase additional adapters. The 7-foot total cable length (with extension) is exceptionally generous, providing ample reach under and around vehicles.
In terms of diagnostic functions, the Bosch OBD 1300 performs admirably. It automatically detected the test vehicle’s model upon connection and also offers manual vehicle selection via a series of identification questions. The tool successfully read Vehicle Identification Numbers (VINs) and performed standard functions such as running a cylinder balance test and resetting the oil change light.
Crucially, it accurately identified and diagnosed an artificially introduced fault (unplugged oil-temperature sensor) and successfully turned off the Check Engine Light. This demonstrates its capability to read and clear diagnostic trouble codes effectively.
The integrated CodeConnect database, containing over 26 million repair suggestions, is a valuable asset. It aids users not only in identifying fault codes but also in understanding potential causes and recommended fixes, streamlining the repair process. The tool also supports ABS and airbag system checks for vehicles manufactured between 1996 and 2013, and it includes a pre-inspection emissions test function, which can be helpful for vehicle maintenance and preparation for regulatory inspections.
Furthermore, the Bosch OBD 1300 can monitor vehicle charging systems and battery health, a particularly useful feature for older vehicles, especially in colder climates. It can also reset battery lights for specific makes like BMW, Mini Cooper, and Ford F-series trucks, expanding its utility beyond basic code reading.
User Experience and Setup: Straightforward Operation
Setting up and using the Bosch OBD 1300 is designed to be user-friendly. Once connected to the vehicle’s diagnostic port, the tool quickly powers on and begins displaying data. The long 84-inch OBD-II cable allows for comfortable handheld operation while moving around the engine bay. Switching between different OBD-I cables is also a simple process.
A notable feature aimed at battery conservation is the auto-off function, which powers down the scanner after two minutes of inactivity. This idle time can be adjusted by the user, from one to fifteen minutes, allowing for customization based on usage patterns.
One area where the Bosch OBD 1300 could improve is in included documentation. While it comes with a comprehensive set of cables, physical instructions are lacking. Users need to download the Quick Start Guide and user manual from the Bosch Diagnostics website. While this is a minor inconvenience for tech-savvy users, printed instructions would be beneficial for all users, especially those less familiar with online resources.
Pros and Cons: Weighing the Bosch OBD 1300
Pros:
- Exceptional OBD-I Support: Includes a comprehensive set of cables for diagnosing pre-1996 vehicles, a rare and valuable feature in this price range.
- Comprehensive Diagnostic Functions: Reads and clears codes, live data stream, ABS/Airbag checks, emissions test, battery/charging system monitoring, and oil light reset.
- User-Friendly Interface: Color screen and button navigation are intuitive and easy to use.
- CodeConnect Database: Provides access to a vast database of repair suggestions, aiding in efficient troubleshooting.
- Portable Design: Compact size and included carrying case enhance portability.
- Long Cable Length: 7-foot cable (with extension) offers excellent reach.
Cons:
- Battery Powered: Requires AAA batteries or external 12V power, no AC adapter included.
- Stiff Buttons: Button operation can be slightly stiff, requiring firm presses.
- Limited Included Documentation: User manual and quick start guide need to be downloaded.
- Weight with Cables: While the scanner itself is light, the weight increases noticeably with cables attached.
Verdict: Who is the Bosch OBD 1300 For?
The Bosch OBD 1300 scan tool stands out as a valuable investment, particularly for automotive professionals and DIY enthusiasts who frequently work with older vehicles alongside modern cars. Its unique OBD-I cable set and comprehensive diagnostic features make it a versatile tool capable of handling a wide range of vehicles, from classic cars to contemporary models.
While it may seem slightly pricier at around $200 compared to basic OBD-II scanners, the added value of OBD-I compatibility and the extensive feature set justify the cost. If you are seeking a reliable, user-friendly scan tool that bridges the gap between older and newer automotive diagnostic standards, the Bosch OBD 1300 is definitely worth considering. It’s a robust tool that offers significant diagnostic depth for its price point, making it a solid choice for those serious about vehicle maintenance and repair across a spectrum of automotive eras.
