P0420 Code: Catalyst System Efficiency Below Threshold (Bank 1)
A common emissions code seen in the field, a P0420 trouble code indicates that the catalytic converter isn’t functioning efficiently. …
Trouble Codes
P0011 Code: Camshaft Position “A” – Timing Over(Bank 1)
If your car displays the P0011 engine code, you likely have a problem with your engine timing. If you’re seeing …
P0303 Code: Cylinder 3 Misfire Detected
The first question you are likely asking yourself is, “What does the code P0303 mean?” This code is a generic …
P0456 Code: Evaporative Emission System Small Leak Detected
Wondering why the check engine light is on and what is has to do with code P0456? Your vehicle has …
OBD-II Codes: On-Board Diagnostics Codes Full List Explain
Almost everyone is familiar with the dreaded check engine light that occasionally pops up on the dashboard. When that light …
What are DTC Codes? – How They Work & How To Identify Them
If you manage a fleet, staying on top of any engine or other vehicle issues is critical for the safety …
OBD-II Scanner: How To Use Diagnostic Car Code Reader?
Nothing can throw off your day faster than a “Check Engine” light popping up on your dash. You’re wondering whether …
