For car owners looking to diagnose issues without breaking the bank, a cheap OBD2 code reader can be a lifesaver. In 2019, many were searching for affordable options to understand their vehicle’s health. The question often arose: can you get professional-level diagnostics without spending a fortune? This article explores the experience of one user who tested the OBDLink EX as a budget-friendly alternative to the more expensive MX+ model, specifically for use with a Chrysler Pacifica Hybrid.
Understanding the need for an OBD2 reader stems from the complexity of modern vehicles. When the check engine light illuminates, it signals a problem, but without a code reader, the nature of the issue remains a mystery. While professional mechanics have advanced diagnostic tools, the cost can be prohibitive for simple checks. This is where affordable OBD2 readers come into play, offering DIY enthusiasts and budget-conscious owners the ability to read and clear diagnostic trouble codes (DTCs) themselves.
The original poster was considering the OBDLink MX+, a Bluetooth-enabled OBD2 adapter, but hesitated due to its $119 price tag. The OBDLink EX, a cabled version, was on sale for a significantly cheaper price. The core question was whether the cabled EX, when paired with software like AlfaOBD, could offer similar functionality to the more expensive Bluetooth MX+, particularly for Chrysler vehicles. The user noted that while OBDLink EX is often promoted for Ford, Lincoln, Mazda, and Mercury vehicles, AlfaOBD’s website recommended it (and the MX+) for Chrysler vehicles due to their MS-CAN interfaces.
Intrigued by the price and potential compatibility, the user purchased the OBDLink EX. Initial concerns arose about the physical size of the cabled adapter and its potential to obstruct entry and exit from their Pacifica minivan, a valid point for anyone considering a cabled OBD2 reader. However, the significant price difference was a compelling factor.
Upon receiving the OBDLink EX, the user encountered a few hurdles. While it worked with OBDWiz software on a Windows PC after some manual driver installation, it initially wasn’t recognized by the OBDLink Android app. This led to a support request with ScanTool.net, the makers of OBDLink. Despite these initial bumps, support was responsive, and an update to the OBDLink Android app resolved the compatibility issue with the EX cable. This highlights a crucial aspect of choosing a cheap OBD2 reader: software compatibility and support can be just as important as the hardware itself.
Ultimately, the user confirmed that the OBDLink EX did indeed work with their Android phone and, presumably, would also function with the AlfaOBD app (though this was yet to be tested at the time of writing). The experience demonstrates that a cheaper, cabled OBD2 reader like the OBDLink EX can be a viable option, even for vehicles outside its primary marketing focus.
For those in the market for a cheap OBD2 code reader in 2019 or even today, this experience offers valuable insights. While Bluetooth options like the MX+ offer convenience, cabled readers like the EX can provide similar diagnostic capabilities at a significantly lower cost. The key takeaway is to research compatibility with your specific vehicle make and model, and to be prepared for potential minor setup challenges, especially when venturing beyond the manufacturer’s primary recommendations. However, as this user’s experience shows, the savings can be well worth the minimal extra effort.
