OBD Knowledge

P1273 Nissan Code: A/F Issues And Lean Condition If you’re a Nissan vehicle owner who has encountered the P1273 error code, you’ve come to the right place. This code indicates specific air/fuel (A/F) issues and a lean condition within your vehicle’s system. This comprehensive guide will provide valuable insights into the meaning, severity, symptoms, causes, […]

P0463 – Fuel Level Sensor “A” Circuit High The P0463 code activates when your fuel level sensor is giving too high a reading. When this code is active, the fuel level indicator on your dash can fluctuate or give false full and empty readings, which is the main symptom you’ll notice aside from the check […]

P1564 Nissan Code: How To Get Your Cruise Control Back On Track Imagine you’re driving your Nissan when suddenly the “Check Engine” light comes on. You decide to plug an OBD2 scanner in to know where the problem is, and you then discover that the culprit behind the warning is the P1564 Nissan code, linked […]

GM OBD2 Codes List For FREE Download [Generic + Manufacturer-specific] Are you the proud owner of a GM car, such as a Chevrolet, Buick, GMC, or Cadillac? Have you ever wondered what those mysterious “Check Engine” lights mean and how to troubleshoot them effectively? Look no further! With this post, we’ll provide you with a […]

P04DB Code: Crankcase Ventilation System Disconnected Fixed! If you’ve encountered the P04DB code during a diagnostic scan, don’t worry; you’re in the right place. In a nutshell, the P04DB code points to a potential issue with the crankcase ventilation system. In this article, In this article, we provide detailed information on the symptoms, causes, diagnosis, […]