Automated Remote ECU Diagnostics & Over-The-Air (OTA) Campaign Validation

An automotive OEM deploying Over-The-Air (OTA) software updates to 250,000 connected consumer vehicles across multiple continent regions.

OTA update completion success rate on first attempt: 99.4%OTA update completion success rate on first attempt
dealer service visit expenses for software patch installations: $4.5Mdealer service visit expenses for software patch installations

How the work runs

The pressure that made this worth automating, the steps the system runs, and what came out the other side.

Pressure & Trigger Points

Deploying OTA ECU software patches risks bricking vehicle modules or introducing unexpected battery drain if updates fail mid-flashing.
OEM software leads lacked real-time visibility into post-update vehicle health across diverse customer environments.
Failed updates required customer visits to dealership service centers, generating high warranty costs.

The run · 5 operational steps

Click any step to inspect telemetry signals, model reasoning, and governance gates.

scroll →

Vahana checks battery voltage, connectivity strength, and vehicle stationary state before authorizing OTA update installation.

Input Signal:

Real-time operational telemetry & queue

Reasoning Pattern:

MCP grounded vector inference

Governance Gate:

Policy constrained with audit write-back

Verified Business Outcomes

Zero vehicle bricking incidents across 250,000 connected vehicles during major software releases.
99.4% OTA update completion success rate on first attempt.
Eliminated $4.5M in dealer service visit expenses for software patch installations.

Capabilities this relies on