Thus, the activated check engine light on the dashboard of your Volvo indicates several problems while driving them on the road. It will alert the driver about the problems in the car and help them to prevent major breakdowns. Moreover, the check engine light comes on for many reasons. Go through the slide to know about the common reasons behind the activated check engine light of the Volvo.

1. WHY DOES THE VOLVO
CHECK ENGINE LIGHT
COME ON IN DECATUR?

2. When your car's check
engine light illuminates on
the dashboard, it's
accompanied by several
problems.

3. Activated check engine light is a signal
from the engine computer that
something is wrong.

4. Check engine lights come in
orange, yellow, or amber,
depending on the
manufacturer.

5. In many cases, you have
to visit a mechanic to
repair the issue and get
the light turned off.

6. The following points define the
causes behind the check engine
light comes on in Volvo.

7. BAD MASS
AIRFLOW SENSOR

8. Mass airflow sensor in your
car’s engine measures the air
coming into the engine.

9. When the mass airflow sensor
fails, your check engine light
will come on in Volvo.

10. WORN SPARK
PLUGS

11. In your Volvo, stalls are
another indicator of spark
plug trouble.

12. If you haven’t had your
plugs changed, it’s time for
new plugs and possibly new
wires.

13. CLOGGED
CATALYTIC
CONVERTER

14. A catalytic converter converts toxic
gases and pollutants into less-toxic
pollutants in the car.

15. If you notice a rotten-egg
smell along with the check
engine warning, check the
converter ASAP.

16. MALFUNCTIONED
OXYGEN SENSOR

17. Oxygen sensor measures how
much-unburned oxygen is in
your exhaust system.

18. A faulty oxygen sensor will return a check engine warning every
time in Volvo.

19. LOOSE GAS CAP

20. Gas cap can prevent the
leakage of fuel vapors from
the fuel filler neck.

21. A loose gas cap will activate a
check engine light because there
should be a vacuum seal created
with the cap.

22. CONCLUSION

23. When the check engine light is activated on the
dashboard, consult a mechanic ASAP.

24. Bring your Volvo into a reputed auto repair shop
for diagnosing and fixing the problem.

25. THANK
YOU
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