# Diagnostic App

> Trencher solution dictionary

Canonical page: [https://chrome-stats.com/d/id6738472668](https://chrome-stats.com/d/id6738472668)

## Overview

- **ID:** `id6738472668`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Tesmec S.p.a.
- **Category:** Utilities
- **Version:** 3.0
- **Last updated:** 2026-07-10
- **First published:** 2025-05-08
- **Size:** 60 MB
- **Data as of:** 2026-09-17
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/diagnostic-app/id6738472668)
- **Website:** [https://tesmec.com](https://tesmec.com/)
- **Privacy policy:** [https://www.iubenda.com/privacy-policy/72271522](https://www.iubenda.com/privacy-policy/72271522)

## Description

Our app is a technical tool designed exclusively to support customers using Tesmec S.p.a. trencher machinery, which are complex systems for in-line excavation, civil works, laying of networks, surface mining and earthworks.

The app is intended exclusively for technicians which are useing a trencher.
Access requires approval from Tesmec S.p.a., which verifies user requests submitted through a form integrated into the app.
The entire app and its features are accessible only after the account is approved by Tesmec S.p.a. No payment subscriptions are required.

Key Features:
Error Code Database: Users can input SPN and FMI codes displayed by the machine to receive a clear explanation of the error, its severity level, and suggestions for resolution.

Missing Code Reporting: If a code is not present in the database, users can send a report directly to Tesmec S.p.a. for technical support and database improvement.

Offline Mode: The database is stored locally on the device, ensuring access to data even without an internet connection.

Database Updates: Users can update the database through a dedicated feature, available only when connected to the internet.

## Rankings

- #1,212,429 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6738472668)