Join thousands of repair shops using WayRepair Tech to save time, grow revenue, and keep customers coming back.
1 min read
Join thousands of repair shops using WayRepair Tech to save time, grow revenue, and keep customers coming back.
P0420 is a diagnostic trouble code (DTC), which means your car’s catalyst system is not working as well as it...
The most efficient combustion engines use an air-fuel ratio of 14.7 parts air to 1 part fuel. A lean condition...
Code P0300 means your car’s multiple or random cylinders are misfiring. Most car engines have 4, 6, or 8 cylinders....