As mentioned above technicians plug in a device to read your car s onboard computers.
Car inspection engine light.
It is true that your car will not pass inspection if the check engine light is on.
It should never be ignored.
Check the vehicle inspection program faq s for more information on the inspection program.
Newly purchased vehicles must be inspected within 7 days of registration.
Make sure your engine is thoroughly warmed up before you arrive so it is operating at peak efficiency.
Non commercial vehicle inspection for vehicles such as.
It detects an issue regardless of whether the light is on.
When this light illuminated it indicates that one or more components of your vehicle s emissions control system is not working as it was designed to work and repairs are needed.
Is the check engine light sometimes labeled as service engine soon turned on.
The massachusetts vehicle check program is the vehicle emissions testing and safety inspection program for the commonwealth.
Since the 1980s many vehicles have been built to be run by the engine computer unit ecu which controls vehicle s drivetrain and auxiliary systems based on input from the vehicle s sensors this computer will make adjustments to your vehicle s performance to keep your ride running smoothly.
This light is the centerpiece of your vehicle s on board diagnostics system obd.
However there is more to it than simply turning it off.
A state inspection can fail due to a bad or faulty code being set off.
Sometimes small things set these off which don t really matter.
A lot of people think they can get around an emissions test by simply turning off the check engine light.
By the way the easiest way to turn off the check engine light would be to disconnect the battery for 30 seconds.
Here are the 10 most common issues that trigger it.
While resetting the light is possible it can t help you pass.
The test takes a few minutes to complete.
It may or may not have the word check integrated into the design.
The check engine light location and color will vary by vehicle but in most cases it is a dashboard warning light that is yellow and shaped like an engine.
All vehicles driven on massachusetts roads must pass a yearly safety inspection.
The orange check engine light is a car s way of telling you something is wrong.
Inspections cost 35 for most vehicles.
If your check engine light is on you can most likely turn it off with an obd ii scanner.