Clarity before cost
We translate fault maps, power observations, live data, and platform limitations into a practical next step. If the evidence does not justify a repair or procedure, we say so.
OUR STANDARD · ACTIVE-DUTY OWNED
Honest answers for complicated vehicle electronics.
Titan Diagnostics is the automotive electrical and diagnostics brand operated by Titan Services Groups LLC, built by Active-Duty owners around one rule: test the evidence before recommending a part.
German electronics
We focus on supported BMW, Mercedes-Benz, Audi, Volkswagen, MINI, Porsche, and select European platforms. We also accept selected straightforward warning-light, no-start, battery, charging, scan-based, sensor, and circuit concerns on other makes. Every scope is confirmed from the vehicle and current condition.
Boundaries in writing
Current mobile work is performed on-site while the owner keeps the vehicle and keys. We do not operate a walk-in repair shop, promise dealer-only flashing, certify vehicle safety, or accept unsupported security, emissions-delete, or safety-system work.
Test fundamentals, applied carefully
Our diagnostic approach is informed by structured technical study of DC and AC circuits, digital and solid-state systems, electrical safety, test equipment, computer-network troubleshooting, and module test and repair concepts. We apply that foundation only within the vehicle, equipment, and work scope we have confirmed.
That is not a claim of manufacturer authorization, a replacement for a vehicle-specific diagnosis, or a promise that every module can be repaired or programmed.
See how electrical evidence is evaluated →Current availability
Remote Scan Reviews are open worldwide. Mobile Memphis capacity is released in limited weekly blocks so each accepted vehicle receives focused diagnostic time. The free waitlist does not require a deposit, charge, or work authorization; we will contact customers in order as appointment capacity opens.
Current services include a $49 Remote Scan Review, a $99 on-site Electronic Health Snapshot, and a $149 Electronic Pre-Purchase Screen or first hour of electronic triage. Travel is quoted separately before any mobile appointment.
Tell us the symptom. We will tell you the honest next step.
Join the free waitlist →Submit a short request, choose the free waitlist, or text us directly.