ECU Programming & Check Engine Light Diagnostics in St Paul
Is your check engine light on? Don’t ignore it. At Wizards Auto Repair, our ASE-certified technicians use advanced ECU programming and diagnostic equipment to pinpoint the exact problem — and fix it the same day.
What We Do
- ECU reprogramming & reflashing — factory-level software updates for all makes and models
- Check engine light diagnostics — full OBD-II scan, live data analysis, and pinpoint diagnosis
- Module programming — TCM, BCM, PCM programming and replacement
- Emissions system repair — catalytic converter, O2 sensor, EVAP system fixes
- Electrical troubleshooting — parasitic drains, sensor failures, wiring harness repair
Why Choose Wizards for ECU & Diagnostics?
- ASE Certified Technicians with dealer-level tools
- Same-day diagnostics — most issues diagnosed in under an hour
- Serving St Paul, Minneapolis, and the Twin Cities metro since 2010
- Transparent pricing — no surprise charges
Frequently Asked Questions
How much does ECU programming cost?
ECU programming at Wizards Auto Repair typically starts at $150-$300 depending on the vehicle and module. Call us for an exact quote for your vehicle.
Can you diagnose my check engine light the same day?
Yes! We offer same-day check engine light diagnostics. Most issues are identified within 30-60 minutes using our advanced scan tools.
Do you work on all vehicle makes and models?
Absolutely. We service all domestic and import vehicles — Ford, Chevy, Toyota, Honda, BMW, Mercedes, Hyundai, Kia, and more.
Call us today: (612) 441-5967
📍 985 Randolph Ave, St Paul, MN 55102
Serving St Paul, Minneapolis, Eagan, Bloomington, Roseville, and all Twin Cities suburbs.
