Automotive Log Analysis
Upload your datalog. Get a health report you can actually understand, with interactive charts, conclusions, and expert-level recommendations.
100+
Diagnostic Rules
21
Engine Platforms
<30s
Analysis Time
Health Score
Grade A — Healthy
CSV datalog → instant report
Rules, not prompts. 70+ platform-specific scoring rules. 9 compound diagnostic rules. Deterministic: same log, same score, every time. No AI guessing, no hallucination risk.
Built for your engine. Per-engine thresholds for 20+ platforms. An N54 HPFP warning hits differently than a B58 HPFP warning. On the N54, it's the #1 failure mode. TBK Logs knows that.
Diagnosis, not detection. Knock + high IAT = heat-induced. Knock + low HPFP = fuel starvation. The compound rule engine identifies root causes, not just symptoms.
How It Works
Select your model, engine, mods, and tune. TBK Logs builds context so your analysis is specific -- not generic.
Drop your CSV from bootmod3, MHD, Ecutek, JB4, or any other platform that exports a standard CSV. We auto-detect the format and validate the data.
Interactive charts, color-coded health scores, clear conclusions, and instant follow-up Q&A.
Upload a CSV datalog from any supported tuning platform -- bootmod3, COBB, EcuTek, and more. Get a scored health report across five diagnostic categories, with clear analysis and specific findings.
Prove what your parts actually did. Upload a before and after log, tell us what you installed, and get a data-backed impact card showing exactly what changed -- with real numbers.
Compare any two logs side by side. Overlay charts, metric deltas, and a clear summary of what changed.
Every report tells you exactly what to upgrade next -- ranked by priority, backed by your data, with expected impact and estimated cost.
What You Get
Every report breaks down your log into five diagnostic categories with charts, conclusions, and recommendations.
Is the turbo in control, and is the DME intervening?
Is your fuel system keeping up with demand?
Is knock fuel-induced, heat-induced, or tune-induced?
Is the car doing what your foot asks?
Is your cooling keeping up with the heat?
Platforms
21 engine platforms supported and growing. Don't see yours? Request it and we'll prioritize it.
See all supported platformsPricing
Cancel anytime. No contracts. Your engine deserves real analysis.
Health reports, mod impact, compare logs, AI Q&A, and shareable reports.
Unlimited uploads, client dashboard, upload on behalf, and 70% referral revenue.*
Everything in Tuner plus custom branding, higher limits, API access, and priority support.
*Referral commissions require an active Tuner subscription. Subject to Referral Program Terms.
Free resource
Not sure where to start? Get our free guide covering channel setup, WOT pull technique, and CSV export for BM3, MHD, EcuTek, COBB, Hondata, and more.
Starting at $9/month for drivers. $50/month for tuners. Save 20% with annual billing. Cancel anytime.