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Diag Master Truck

CAT ET 2025A – Caterpillar Diagnostic Software With Remote Install & Factory Passwords

CAT ET 2025A – Caterpillar Diagnostic Software With Remote Install & Factory Passwords

$169.00 USD
$169.00 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

Get dealer‑level CAT diagnostics in 1 hour: full 2025A software, 10‑digit factory password access, and remote installation done for you.

You don’t need to tow your truck to the dealer or wait days for a tech to show up. With CAT ET 2025A, you have the exact same tool Caterpillar dealerships use to troubleshoot, test, and calibrate every electronic engine and machine they make.

Whether you are working on a C15 highway truck, a 336 excavator, or a marine generator, this software gives you total control.

What You Can Do With CAT ET 2025A:

  • Read & Clear Active Codes: See the real dealer code descriptions, not just generic OBD numbers.

  • Run Diagnostic Tests: Perform Cylinder Cut-Outs, Injector Solenoid Tests, and Injection Actuation Pressure checks to find the problem fast.

  • View Live Data: Monitor boost, oil pressure, fuel rail pressure, and temperatures in real-time to catch issues before they cause failure.

  • Change Parameters: Adjust Speed Limits, Idle Shutdown Timers, PTO settings, and more.

  • Flash ECMs: Update engine software and calibrate new components safely.

  • Factory Password Generator Included: Unlock protected parameters that usually require a dealer call.

Why Buy From Diag Master Truck?

✅ We Install It For You: Don’t waste hours fighting with drivers and licensing. Our expert team connects remotely to your laptop and sets up everything from start to finish.
✅ One-Time Payment: No monthly fees, no annual renewals. You own the license for your PC.
✅ Real Tech Support: We aren’t just software sellers; we know diesel diagnostics. If you can’t connect, we help you fix it.
✅ Instant Delivery: You receive your download link immediately after purchase.

Compatibility

  • Works with: All CAT communication adapters (Comm Adapter 3, Nexiq USB-Link 2 & 3, Noregon, and other RP1210 compliant adapters).

  • Laptop Requirements: Windows 10 or 11 (64-bit recommended), 4GB RAM minimum.

🛡️ Our Guarantee

100% Working Installation or Your Money Back.
We guarantee that CAT ET 2025A will be successfully installed and activated on your compatible computer, or we will refund your purchase in full.

  • 💻 Remote Install Included

  • 🔓 Factory Passwords Unlocked

  • ⚙️ Dealer Level Access

  • 💳 Secure SSL Checkout

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