Evaporative Emissions Systems: PO’d About P0440
While the purpose of the EVAP system is to reduce pollution due to the loss of fuel vapor into the atmosphere, each manufacturer achieves this goal using a slightly different combination of components.
Mitchell 1: Latest ProDemand Software Iteration Designed To Help Techs Diagnose Multiple Trouble Codes
The ProView troubleshooting tool allows technicians to see how different combinations of diagnostic trouble codes relate to failed components.
