MASS Module Training Module 4 Quiz: Vehicle Emissions Inspection, Diagnostic and Repair Information
Question 1 of 5.
Q1. If a vehicle fails the initial inspection because the vehicle’s PCM has commanded the MIL on, simply clearing the codes and re-testing the vehicle will enable the vehicle to pass the emissions re-inspection.
Cleaner Air • Safer Roads
Massachusetts Vehicle Check is a Joint program of the Massachusetts Registry of Motor Vehicles and Massachusetts Department of Environmental Protection