Is the malfunction indicator light the same as a check engine light?
The light could be a minor issue, such as a faulty gas cap, or it could mean something more serious, such as a misfiring engine. The check engine light — more formally known as the malfunction indicator lamp — is a signal from the car’s engine computer that something is wrong.
Can you clear a check engine light with a scanner?
The best way to reset a check engine light is to use a code scanner. However, if your vehicle was manufactured before 1996, you can simply disconnect the battery to reset the light.
Can I drive with malfunction light on?
Can you drive a car with the engine light on? It’s okay to drive for a few miles, but be sure to schedule an inspection of the engine as soon as possible. If the check engine light comes on while you’re driving, don’t panic! Pay attention and see if the car is driving any differently than normal.
How do I check my malfunction indicator light?
The only way to find out what’s wrong with the car is to plug in a OBD2 scantool. The tool and accompanied software can read the Diagnostic Trouble Code(s) from the system. Every time the OBD system turns on the MIL light, it will also store a Diagnostic Trouble Code (DTC) in the electronic control unit.
How to reset check engine light without scanner?
The video shows 3 ways to reset Subaru check engine light. How to clear check engine light without scanner? Open the hood of your Subaru and loosen the nut that holds the cable clamp to the negative battery terminal. Then try to slide the cable off the negative battery terminal.
Why does my Subaru check engine light come on?
by Alibaster Smith. The Subaru check engine light comes on when there is a problem with the Subaru’s emissions control system. The Subaru’s computer, called an ECU, generates fault codes that pertain to various sensors on the vehicle. If one of these sensors fails, it will trigger a fault code.
Where is the Check Engine Light code located?
When trying to retrieve the Subaru check engine light codes with an OBD2 scan tool, proceed as follows: Start by Connecting the scanner to the 16-pin data link connector (DLC) located underneath the steering column. Most of the time the connectors will have a detachable cover. Then turn on the ignition.
How do you reset check engine light on Subaru Outback?
Wait 5 minutes, then reconnect the cable and tighten the retaining nut. Start the engine and wait for the Subaru’s computer to reset the check engine light.