Review on 🚗 Innova 3150RS OBD2 Scanner / Car Code Reader with ABS, SRS, Real-time Data, and Service Light Reset by Juan Wilson

A good OBDII scanner that can read multiple manufacturer codes for my car which is why I originally bought this unit. However, the down arrow feature was spirited from the start and is the reason for the one star rating. Sometimes the device beeps when you press the down arrow key and the on-screen cursor/selection moves down as expected, while sometimes the device beeps but the on-screen cursor/selection remains unchanged. Definitely a design issue that should have been fixed if someone had bothered to do some basic testing before releasing the product to production. Simply put, this isn't what you'd expect from a scanner at this price - the scroll buttons on my $35 competitor's scanner don't exhibit this undesirable behavior, so why should this be acceptable on a machine that's five times as good much costs expensive? Innova, if you are reading this review and would like someone to help you update your testing and quality control processes, please feel free to contact us.