FaultPath beta

AI Master Tech, over your shoulder.

If you’ve ever wished a top tech could stand behind you and call out the next step — that’s FaultPath. Upload your scan logs, and we’ll line up the data, spot the patterns, and tell you what to test next.

Join the beta list See how it works
Works with your tools Brand‑agnostic Clear customer reports
What FaultPath does
  • Record — KOEO/KOER/drive logs: PIDs, Mode 06, UDS.
  • Correlate — trims, MAP/MAF, O₂ dynamics, requests & permits.
  • Advise — ranked root causes + a next‑test plan.
Optional actuation is safety‑gated and requires explicit consent.

How it works

  1. Record a session with your existing scan tool (KOEO/KOER/drive).
  2. Upload the file. We normalize and time‑align signals across ECUs.
  3. Analyze features and cross‑checks to rank likely root causes.
  4. Next‑test plan — clear, safe steps to isolate the fault.
Example: P0171 — trims high at idle but improve under load → vacuum leak suspected → smoke intake, pinch PCV hose to watch STFT move.

Cross‑Module Correlation

Fuse PCM, BCM, HVAC, ABS and more to catch path‑level issues a single module view can miss.

AI‑Backed Explanations

No mystery. We tell you why we think it’s that fault and what to do next.

Proof for Customers

Timeline + graphs + plain English — not just a code number.

Shop‑Friendly

Works with common VCIs; nothing exotic required.

Join the beta list

We’re inviting a small group of shops and RV/auto techs to pilot FaultPath.

Prefer email? Write us: hello@faultpath.com

Hardware Roadmap

Planned bundle: a Bluetooth‑enabled OBD‑II interface that pairs with the FaultPath app, so your phone can record and upload logs in one shot. We’ll start with read‑only mode and add safe, gated actuation where permitted.