In this video, we explain car engine sensors, detailing their functions, operations, locations, and effects of malfunctions.

Drivers can search 475 OBD2 codes and nearly 600 tire models, with symptoms, causes, cost ranges, fitment and sources ...

An OBD2 (On-Board Diagnostics II) scanner can provide information about the status and health of various vehicular systems. This information can help inform the user as to what the source of a problem ...

From the late '80s onward, cars were becoming more and more technically advanced, and an old-school toolkit could only do so much. So, following some development (and the limited OBD-I design), the ...

I was recently at a seminar going over some diagnostics for some of the problematic and reoccurring fault codes. The general discussion led us in an interesting direction about the nature of fault ...

This involves the front oxygen sensor on the passenger's side. This code indicates the engine air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to do so, or not ...

We may receive a commission on purchases made from links. Take a look at the gauge cluster of your car or truck's dashboard and hopefully, you won't see any lit-up icons. However, there is always a ...

Code P0720 is one of the OBD codes that is activated when the Powertrain Control Module (PCM) detects erratic or insufficient input from the output shaft sensor (OSS). Such a code generally indicates ...