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Fuel Injection Jobs in Texas (NOW HIRING)

Nissan Master Technician

Irving, TX · On-site

$35 - $55/hr

Emissions controls systems, throttle body injections, anti-lock brake systems, cruise control, drivability problems, import fuel injection, ignition, auto transmissions, AC systems, four-wheel drive ...

... injection points * Plans and accomplishes operational assignments that are varied and moderately ... fuel distribution business * 1+ years tanker experience within the last 5 years Physical, Mental ...

... injection points * Plans and accomplishes operational assignments that are varied and moderately ... fuel distribution business * 1+ years tanker experience within the last 5 years Physical, Mental ...

... injection points * Plans and accomplishes operational assignments that are varied and moderately ... fuel distribution business * 1+ years tanker experience within the last 5 years Physical, Mental ...

$21.90/hr

... repairing fuel injection, lighting, and ignition systems. * In general, the work of the Motor Vehicle Mechanic requires rounded training and experience usually acquired through a formal ...

$21.90/hr

... repairing fuel injection, lighting, and ignition systems. * In general, the work of the Motor Vehicle Mechanic requires rounded training and experience usually acquired through a formal ...

$21.90/hr

... repairing fuel injection, lighting, and ignition systems. * In general, the work of the Motor Vehicle Mechanic requires rounded training and experience usually acquired through a formal ...

Overhauls or replaces carburetors, blowers, generators, distributors, * starters, pumps, fuel injection systems, or air conditioning systems. * Rebuilds parts such as crankshafts and cylinder blocks.

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Fuel Injection information

See Texas salary details

$4

$18

$28

How much do fuel injection jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for fuel injection in Texas is $18.06, according to ZipRecruiter salary data. Most workers in this role earn between $15.43 and $19.28 per hour, depending on experience, location, and employer.

What exactly does a fuel injector do?

A fuel injector is a component in a fuel injection system that delivers fuel into an engine's combustion chambers in a precise and controlled spray. It ensures the correct amount of fuel mixes with air for efficient combustion, which is essential for engine performance and emissions control. Fuel injectors are typically maintained and tested using specialized tools and may require knowledge of engine systems and safety protocols.

Is replacing a fuel injector a big job?

Replacing a fuel injector is considered a moderate to complex task that typically requires mechanical skill, proper tools, and sometimes engine calibration. It involves removing engine components, disconnecting fuel lines, and ensuring proper system pressure and safety measures. For experienced technicians, it can take several hours depending on the vehicle model.

What are the key skills and qualifications needed to thrive as a Fuel Injection Technician, and why are they important?

To excel as a Fuel Injection Technician, you need strong mechanical aptitude, knowledge of engine systems, and typically a vocational or technical certification in automotive technology. Familiarity with diagnostic tools, fuel injection testing equipment, and computerized engine management systems is essential. Attention to detail, problem-solving ability, and effective communication are important soft skills in this role. These competencies ensure precise diagnostics, efficient repairs, and customer satisfaction in maintaining optimal engine performance.

What is fuel injection and how does it work in vehicles?

Fuel injection is a system used in internal combustion engines to deliver fuel directly into the engine's cylinders or intake manifold. Instead of using a carburetor, fuel injection uses electronically controlled injectors to precisely measure and spray fuel, resulting in more efficient combustion. This leads to better fuel economy, lower emissions, and improved engine performance. Modern vehicles almost exclusively use fuel injection systems due to their reliability and efficiency.

What is the difference between Fuel Injection vs Automotive Technician?

AspectFuel InjectionAutomotive Technician
CertificationsASE Fuel Delivery Certification, manufacturer-specific trainingASE Certification (A1-A8), manufacturer training
Work EnvironmentEngine systems, repair shops, manufacturing plantsRepair shops, dealerships, service centers
Industry UsageEngine fuel systems, vehicle manufacturingVehicle diagnostics, repairs, maintenance

Fuel Injection specialists focus on the design, installation, and repair of fuel delivery systems in engines, often requiring specific certifications. Automotive Technicians have a broader role, diagnosing and repairing various vehicle systems, including fuel injection. Both roles share certifications and work environments but differ in scope and specialization.

What diesel job pays the most?

In the diesel industry, senior diesel mechanics and diesel service managers tend to earn the highest salaries, often exceeding $70,000 to $100,000 annually depending on experience, location, and certifications. Specialized roles such as diesel engine technicians or fleet maintenance managers also offer higher pay, especially with advanced skills and certifications like ASE or manufacturer-specific training.

How much does a fuel injector job cost?

The cost to perform a fuel injector job varies depending on the vehicle and the complexity of the repair, typically ranging from $200 to $600 for parts and labor. Professional technicians may charge an hourly rate of $80 to $150, and additional costs can include diagnostic fees and replacement parts. Proper tools and experience are essential for accurate and safe repairs.

What are some common challenges faced by professionals working in fuel injection system roles, and how can they be addressed?

Professionals working with fuel injection systems often encounter challenges such as diagnosing complex engine performance issues, keeping up with rapidly evolving technology, and ensuring compliance with emissions standards. Addressing these challenges requires continuous training on the latest diagnostic tools, staying updated on manufacturer-specific systems, and collaborating closely with other automotive technicians and engineers. Many workplaces offer ongoing education and opportunities to attend specialized workshops, which can help technicians stay ahead in this dynamic field.
Infographic showing various Fuel Injection job openings in Texas as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $37,560 per year, or $18.1 per hour.
TECHNICIAN III - AUSTIN (DIESEL MECHANIC) ($10K HIRING BONUS)

TECHNICIAN III - AUSTIN (DIESEL MECHANIC) ($10K HIRING BONUS)

Texas Disposal Systems

Buda, TX • On-site

$23.50 - $31.25/hr

Full-time

Re-posted 25 days ago


Texas Disposal Systems rating

6.2

Company rating: 6.2 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

52nd of 75 rated recycling and waste


Job description


EARN A HIRING BONUS OF UP TO $10,000*

*EXCLUSIONS APPLY - CHECK WITH HR FOR DETAILS


JOB SUMMARY

The Diesel Fleet Mechanic III performs maintenance tasks for company assets and assists maintenance staff with overhauling minor components and installing replacements, with electrical, hydraulic and computer diagnostics and with scheduled and unscheduled preventative maintenance. This position also responds to service and road calls.

CORE RESPONSIBILITIES

  1. Perform failure analysis and reporting findings to maintenance management.
  2. Use pressure gauges to perform checks on hydraulic systems (pressure and vacuum) and diagnose faults
  3. Utilize proprietary engine diagnostic software to identify failed components related to check engine lights or loss of power concerns
  4. Replace components on unit that require greater expertise to include but not limited to Turbos and EGR Components, External Fuel Components such as Fuel Filter Housings or Fuel Injection Pumps, Differentials, Transmissions, Air Compressors, etc in a timely fashion without come backs
  5. Audit and Assist in training Tech 1 or 2 as required
  6. May assist in performance of increasingly more technical repairs to include injectors and cups, camshaft replacement, internal transmission repairs
  7. Perform preventative maintenance and technical inspections and complete follow up repairs in a timely fashion without come backs
  8. Participate in root cause analysis
  9. Wear appropriate personal protective equipment (PPE) when and where required.
  10. Report immediately any safety violations and correcting unsafe acts or conditions.
  11. Comply with company safety policies and with applicable state and federal regulations.
  12. May be required to drive a vehicle with a gross vehicle weight (GVW) not to exceed 26,000 pounds.
  13. Requisition parts as necessary.
  14. Maintain repair order documentation to include repair description, parts used and repair times.
  15. Ensure the work area is clean and neat.
  16. Other duties as assigned.

REQUIRED SKILLS & QUALIFICATIONS

  • At least three years of experience in maintenance of diesel fleet vehicles
  • Excellent written and verbal communication skills in English
  • Effective time management skills
  • Ability to explain troubleshooting procedure for hydraulic, electrical, mechanical and pneumatic components
  • Ability to read labels, safety warnings, and guidelines
  • Ability to learn basic computer skills to communicate document daily work and progress, track procurements and repair status
  • Ability to pay attention to detail and remain alert to ensure safety
  • Ability to understand and follow instructions and to communicate with co-workers
  • Ability to function effectively in a fast-paced environment

PREFERRED SKILLS & QUALIFICATIONS

  • High school diploma or its equivalent
  • Class B Commercial Driver’s License
  • Safe driving record for the last five years

REQUIRED LICENSES & CERTIFICATIONS

  • Class C Driver’s License
  • Safe driving record for last three years
  • Completion of 3 of the following
    • DOT Inspectors License
    • ASE Certification in 2 exams T1-T8 (Additional completions count toward additional certification requirements)
    • Mack Online Training Path, Technician Level A
    • Meritor Bullpen AND Stemco Curriculum
    • Allison, McNeilus, Cummins, Mack or Paccar Certification (Additional completions count toward additional certification requirements)

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