Symptoms & Fixes
13
Jul
By Ishmael, IS Auto Repairs
Check engine light: what to do next
If you're noticing the check-engine light coming on, your car is telling you something. Here's what usually causes it, what you can safely check, and when to call a mechanic.
Likely causes
- Loose fuel cap
- Oxygen or air-flow sensor fault
- Misfire from coil or plug
- Catalytic converter efficiency
“Flashing light = misfire that can damage the catalytic converter. Reduce driving.”
What you can check
- Tighten the fuel cap
- Note if the light is steady (book in) or flashing (stop soon)
Get it diagnosed
We test before we replace parts, so you don't pay for guesses. Send a short video of the problem on WhatsApp for a faster answer.
Need help with this in Kingston?
Our Diagnostics service covers it. Request a Service, WhatsApp or call +1 (876) 292-1212 for a clear quote.
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