Engine Diagnostics in Watauga, TX

Discover Issues Before They Result in Expensive Repairs

When something is going wrong with your engine or your check engine light comes on, you need answers and fast. Eagle Transmission We have state-of-the-art engine diagnostic equipment to help determine the issue with your vehicle. That means no guess work, no unnecessary repairs and no time wasted.

Why Engine Diagnostics Are Important

Today’s vehicles are full of computers that keep track of how everything is running. In the event that something does go awry, sensors will send error codes to a computer located inside your vehicle. Our diagnostics receive those codes and assist us with identifying the specific issue to fix it asap, accurately.




Our Engine Diagnostic Services

We provide thorough inspections and testing to identify issues such as:

  • Ignition and misfire problems
  • Sensor malfunctions (O2, MAF, MAP, etc.)
  • Fuel system issues
  • Exhaust system problems
  • Emissions system failures
  • Electrical or wiring faults
  • Cooling system malfunctions


Our Process

When you bring your vehicle to Eagle Transmission Watauga for engine diagnostics, we:

  1. Connect to the Vehicle’s Computer – Read stored trouble codes.
  2. Perform a Visual Inspection – Check for obvious signs of damage or wear.
  3. Test Related Systems – Verify that components are working as they should.
  4. Explain the Results – Tell you what the problem is and how we can fix it.
  5. Provide an Estimate – With upfront pricing before any repairs begin.

Common Reasons for Engine Diagnostics

Bring your vehicle in for diagnostics if you experience:

  • Check engine light or warning lights
  • Poor fuel economy
  • Rough idling or stalling
  • Loss of power or acceleration
  • Strange smells or noises from the engine
  • Failed emissions tests

Why Choose Eagle Transmission Watauga?

  • Advanced Diagnostic Tools – We use professional-grade scanners for accurate results.
  • Experienced Technicians – Skilled at diagnosing all makes and models.
  • Full-Service Auto Repair – We can fix any issue we find during diagnostics.
  • Local, Trusted Service – Serving Watauga, Haltom City, North Richland Hills, Keller, and surrounding areas.

Schedule Your Engine Diagnostic Today

📍 Address: 5951 Rufe Snow Dr, Watauga, TX 76148
📞 Call Us: (817) 405-2516
🕒 Hours: Monday – Friday: 8:00 AM – 5:00 PM
💻 Book Online