OBD2 performance chips have become popular over the last decade as an easy plug-and-play modification for adding horsepower and improving vehicle performance. But do these electronic devices deliver on their claims? Whether performance chips work well is a nuanced issue. Their effectiveness hinges on three key factors – the type of chip used, the specific …
If you have a car that comes with an OBD2 system, you might be curious if keeping the OBD2 dongle connected at all times could drain out your battery. Well, the answer to that question depends on a few different things. This post has everything you need to know about balancing OBD2 convenience and your …
In short – it’s unlikely but possible in some rare cases. OBD2 scanners pose minimal risk to your vehicle’s sensitive electronics when utilised properly. These diagnostic tools are designed to safely read sensor data and trouble codes without modifying ECU programming. However, certain misuse like voltage spikes, interrupted scans, and even hacking could potentially corrupt …
If you own an older vehicle with an OBD1 (On-Board Diagnostics 1) system and want to convert it to the more advanced OBD2 (On-Board Diagnostics 2) system, then this reading is for you. Why Upgrade to OBD2? Converting from OBD1 to OBD2 comes with several benefits: 1. Enhanced Diagnostics: OBD2 offers more comprehensive diagnostic capabilities, …
OBD, which stands for On-Board Diagnostics, has undergone an upgrade with the release of OBD2, the second version. Many drivers are well-acquainted with the dashboard lights and indicators, especially the notorious “check engine” light. However, these lights represent just a fraction of the sophisticated diagnostic system that consistently monitors a car’s health. As a solution, …
When you erase OBD2 codes, you are deleting the diagnostic trouble codes (DTCs) that have been stored in your car’s computer. This can be done with an OBD2 scanner or by disconnecting the battery. Erasing OBD2 codes does not fix the underlying problem that caused the codes to be stored in the first place. However, …