Advanced Diagnostics Center

We've got the gear to talk directly with your car's brain. No guesswork, just pure data-driven precision that gets to the root of whatever's bugging your ride.

ECU Reading & Analysis

Our factory-level scan tools pull everything from your engine control unit - we're talking real-time sensor data, stored fault codes, freeze frame data, the whole nine yards. Most generic scanners can't even touch half the modules we access daily.

  • Full system scanning (30+ modules)
  • Live data stream monitoring
  • Bi-directional component testing
  • Adaptation & coding capability

Performance Mapping

Before we touch anything, we baseline your vehicle on our dyno. Then after any work, we run it again to show you exactly what changed. Numbers don't lie - you'll see horsepower, torque, air-fuel ratios, boost levels, all charted out.

  • Chassis dynamometer testing
  • Before/after comparison graphs
  • Emissions & AFR analysis
  • Boost pressure mapping

Vehicle System Diagnostic Coverage

Engine Management
Fuel injection, ignition timing, variable valve systems, turbo control
Transmission
Shift patterns, clutch adaptation, torque converter lock-up, TCU faults
Safety Systems
ABS, traction control, stability systems, airbag modules
Climate Control
HVAC diagnostics, compressor testing, refrigerant analysis
Infotainment
Navigation, audio systems, Bluetooth, display modules
Lighting & Body
Adaptive headlights, comfort modules, power accessories
Instrument Cluster
Gauge diagnostics, warning lights, mileage verification
Hybrid Systems
Battery health, electric motor control, regenerative braking

Real Performance Data

Dyno chart
BMW M340i
Stage 1 Tune Results
Stock HP: 382 hp
Tuned HP: 441 hp
Gain: +59 hp (+15.4%)
Torque Gain: +78 lb-ft

ECU remap only, 91 octane fuel. Pulled way more midrange punch - the difference is night and day on highway pulls.

Diagnostic screen
Audi RS3
Turbo System Analysis
Boost Pressure: 23.2 PSI
Intake Temp: 52°C
AFR Average: 12.8:1
Status: Optimal Range

Post-intercooler upgrade. Everything's running cool and lean enough for safety, rich enough for power. Textbook numbers.

Performance graph
Porsche 911 Turbo
Exhaust System Upgrade
Peak Power: 572 hp
Peak Torque: 553 lb-ft
Back Pressure: -42% reduction
Sound Level: 94 dB

Cat-back system with high-flow cats. Freed up the exhaust flow big time while keeping it street-legal compliant.

Our Diagnostic Equipment

What You Get With Our Diagnostic Service

Detailed Report

Full printout with all fault codes, live data snapshots, and what we found. You'll actually understand what's wrong, not just a list of part numbers.

Photo Documentation

We snap pics of anything concerning we spot during the scan. Helps you see what we're talking about when we explain the issues.

Repair Estimate

Honest breakdown of what it'll cost to fix, with options ranked by priority. We'll tell you what can wait and what needs attention now.

Follow-up Consultation

Call us anytime with questions about the report. We don't just hand you papers and disappear - we're here to explain everything.

Comprehensive Scan: $149

Takes about 45-60 minutes depending on what we find. Price includes full system scan, report generation, and consultation time.

Book Your Diagnostic Scan

Common Questions About Diagnostics

Honestly? Yeah, you do. That light can mean anything from a loose gas cap to a dying catalytic converter. Quick code readers at auto parts stores only tell you WHAT code is stored, not WHY it's there. We dig deeper to find the actual root cause, not just clear the light and hope it doesn't come back. Seen too many folks waste money replacing parts that weren't actually broken.

We've got the same level of equipment they use, sometimes better actually. The big difference? We take the time to really explain what's going on and give you options. Dealers often just quote the most expensive fix first. We'll prioritize repairs based on safety and urgency, not just what makes the most money. Plus our diagnostic fee is way lower and gets applied toward any repairs you authorize.

Those are actually our favorite challenges, not gonna lie. Intermittent issues are tricky but we've got tools specifically for them - data loggers that record what's happening over time, and we can do extended test drives with the scan tool hooked up. Sometimes we'll even send you home with a data logger for a day or two to catch the problem when it acts up. These take more time but we love solving the mysteries that stump everyone else.