Check Engine Light Diagnostics & Repair – Cien Motor Werks
When That Light Comes On, We’ve Got You Covered
Your vehicle’s Check Engine Light is your car’s way of saying something needs attention. It could be something minor—or a sign of a serious issue. At Cien Motor Werks, our certified technicians use advanced diagnostic tools to find the cause fast and fix it right the first time.
Why does a Check Engine Light Turns On?
Your car’s onboard computer constantly monitors engine performance. When it detects an issue that affects emissions, performance, or drivability, it triggers the Check Engine Light.
Common causes include:
- Loose or faulty gas cap ⛽
- Failing oxygen (O₂) sensor
- Worn spark plugs or ignition coils
- Malfunctioning mass airflow sensor
- Catalytic converter issues
- Vacuum or exhaust leaks
What To Do When Your Check Engine Light Appears
- Don’t ignore it. The problem can worsen and affect your car’s performance or fuel economy.
- Check your gas cap. Tighten it and see if the light goes off after a few drives.
- If it’s flashing, stop driving immediately. A flashing light indicates a serious misfire that can damage your catalytic converter.
- Visit Cien Motor Werks. We’ll diagnose the issue quickly and provide an honest, accurate repair estimate.
Our Check Engine Light Services Include
- Complete OBD-II Diagnostic Scan
- Trouble Code Analysis & verification
- Visual Inspection of related components
- Repair & Replacement of faulty parts
- Post-Repair System Reset & Testing
Why Choose Cien Motor Werks
- ✅ ASE-Certified Technicians
- ✅ Factory-Grade Diagnostic Equipment
- ✅ Transparent Explanations & Fair Pricing
- ✅ Fast Turnaround & Reliable Repairs
We treat your vehicle as if it were our own—because we know how important it is to your daily life.