Check Engine Light Diagnostics Jeffersonville IN
Check engine light on in Jeffersonville IN? Factory-grade diagnostics for all makes & models. Accurate diagnosis, fair pricing. Call (812) 590-2577.
Jeffersonville IN drivers trust Pinnacle Motorsports for accurate check engine light diagnostics. Located just minutes away in Clarksville, we use factory-grade scanning tools to read all vehicle modules — not just generic OBD-II codes. Whether your check engine light is steady or flashing, our ASE-certified technicians analyze freeze frame data and live sensor readings to identify the exact problem and provide an honest repair recommendation.
Why Jeffersonville Drivers Choose Pinnacle
Minutes from Jeffersonville — easy access from I-65
Factory-grade diagnostic tools for all makes and models
Full module scanning — not just engine codes
Diagnostic fee applied toward repair cost
European, exotic, and domestic expertise
Same-day diagnostics for most vehicles
Services We Offer
Comprehensive Code Scanning
Factory-level scan of all modules including engine, transmission, ABS, and body control systems.
Emissions System Diagnostics
EVAP system, catalytic converter efficiency, O2 sensor, and EGR valve diagnostics.
Misfire Diagnosis & Repair
Ignition coil, spark plug, fuel injector, and compression testing for misfire codes.
Sensor Testing
Mass airflow, oxygen, knock, and position sensor diagnostics and replacement.
Drivability Diagnostics
Rough idle, hesitation, poor fuel economy, and stalling diagnosis.
Drive Cycle Verification
Post-repair drive cycle testing to confirm complete code resolution.
Brands We Specialize In
Our Process
Full System Scan
Read every module with manufacturer-level tools to capture all stored and pending fault codes.
Data Analysis
Analyze freeze frame data, sensor values, and code history for accurate root cause identification.
Component Testing
Confirm diagnosis with targeted electrical, pressure, or functional tests.
Repair & Verify
Repair the root cause, clear codes, and verify with a monitored drive cycle test.
Conveniently Located Near Jeffersonville
Visit Us
490 Jane Sarles Ln, Clarksville, IN 47129
Hours
Mon – Fri: 8:00 AM – 5:00 PM
Schedule Your Appointment Today
From routine maintenance to complex diagnostics — Pinnacle Motorsports delivers precision results.