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Diesel Fuel Injection Technician Jobs (NOW HIRING)

Vervic Inc.

Application Engineer-Automotive

Greenville, SC · On-site

$95K - $125K/yr

... Diesel injectors. * Provide application engineering support for Port Fuel Injection products and assigned programs * Investigate product performance issues, including test failures, flow audits, and ...

New

Valley Truck Centers

Diesel Technician

Toledo, OH

$25 - $38/hr

Job Purpose: - The Diesel Technician is responsible for maintaining and repairing diesel engines ... fuel injection, turbocharging, and exhaust systems. - Ability to use diagnostic tools and software ...

Valley Truck Centers

Diesel Technician

Mansfield, OH

$20 - $45/hr

Job Purpose: - The Diesel Technician is responsible for maintaining and repairing diesel engines ... fuel injection, turbocharging, and exhaust systems. - Ability to use diagnostic tools and software ...

Valley Truck Centers

Diesel Technician

Akron, OH

Great Lakes Freightliner The Diesel Technician at Great Lakes Freightliner is responsible for ... fuel injection, turbocharging, and exhaust systems. - Ability to use diagnostic tools and software ...

Ryder

Diesel Technician In Charge

Newport News, VA

$38/hr

Position Description Ryder is hiring a Diesel Technician in Charge in Newport News, VA - providing ... fuel injection repairs, required * Four (4) years or more Relevant work experience, preferred

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Diesel Fuel Injection Technician information

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How much do diesel fuel injection technician jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for diesel fuel injection technician in the United States is $30.77, according to ZipRecruiter salary data. Most workers in this role earn between $25.48 and $35.58 per hour, depending on experience, location, and employer.

What does a Diesel Fuel Injection Technician do?

A Diesel Fuel Injection Technician specializes in diagnosing, repairing, and maintaining fuel injection systems in diesel engines. Their work involves testing fuel injectors, pumps, and related components for optimal performance, as well as calibrating and replacing parts as needed. They use specialized tools and equipment to ensure diesel engines run efficiently and meet emissions standards. This role is essential in industries that rely on diesel-powered vehicles and equipment, such as transportation, agriculture, and construction.

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

A Diesel Fuel Injection Technician must have a solid understanding of diesel engine systems, fuel injection technology, and mechanical troubleshooting, typically supported by a technical diploma or relevant certification. Familiarity with diagnostic tools such as scan tools, oscilloscopes, and manufacturer-specific software is crucial in this role. Attention to detail, problem-solving skills, and effective communication with customers and team members help technicians excel. These competencies ensure accurate diagnostics, efficient repairs, and customer satisfaction in maintaining diesel engine performance.

What is the difference between Diesel Fuel Injection Technician vs Diesel Engine Mechanic?

AspectDiesel Fuel Injection TechnicianDiesel Engine Mechanic
CertificationsSpecialized fuel injection system certifications, ASE certificationsASE certifications, general diesel mechanic certifications
Work EnvironmentRepairing and maintaining fuel injection systems in workshops, garages, or on-siteDiagnosing and repairing entire diesel engines in various settings
Industry UsageAuto repair shops, fleet maintenance, heavy equipment servicesHeavy equipment, trucks, buses, and industrial machinery

Both roles require knowledge of diesel systems, but Diesel Fuel Injection Technicians specialize in fuel delivery systems, while Diesel Engine Mechanics handle overall engine repairs. The technician focuses on fuel injection components, often with specialized certifications, whereas the mechanic works on entire engines, requiring broader mechanical skills.

What are some common challenges Diesel Fuel Injection Technicians face on the job, and how can they be addressed?

Diesel Fuel Injection Technicians often encounter challenges such as diagnosing complex fuel system issues, working with intricate engine components, and keeping up with evolving technology in modern diesel engines. Addressing these challenges requires strong analytical skills, attention to detail, and ongoing training to stay current with new diagnostic tools and procedures. Collaborating with other technicians and service advisors can also help in troubleshooting difficult cases and ensuring efficient repairs.
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Diesel Fuel Injection Technician jobs near you
Infographic showing various Diesel Fuel Injection Technician job openings in the United States as of July 2026, with employment types broken down into 1% Locum Tenens, 94% Full Time, 4% Part Time, and 1% Nights. Highlights an 100% Physical job distribution, with an average salary of $64,003 per year, or $30.8 per hour.

Fuel Injection Technician

MAGNETO & DIESEL INJECTOR SERVICE INC

Abilene, TX • On-site

Full-time

Posted 8 days ago

Job description

About M&D

For the past 80+ years, M&D has led the aftermarket in remanufacturing innovation to address technological advancements and changing customer needs. In the past few decades, we have expanded beyond our remanufacturing roots to develop close (and sometimes exclusive) partnerships with the world’s leading OEMs and manufacturers.

Those partnerships with key suppliers like Bosch, Garrett, Federal Mogul, Cummins, Stanadyne, Holset, BorgWarner, Delphi, Yanmar, Mitsubishi, Denso and others have been critical in honing our remanufacturing capabilities and expanding our parts offering to include new, no core options in fuel injectors and fuel pumps, diesel engine cylinder heads, blocks, crankshafts and connecting rods. M&D also stocks a complete assortment of turbos (new and remanufactured), inframe overhaul kits, filtration and aftertreatment parts including DPFs, DOCs, EGRs, sensors and other engine parts.

Our strong remanufacturing roots combined with our 41 branch locations, a nationwide outside sales team of 25 and our close OEM & Manufacturer partnerships make us unique in the industry – no one understands diesel engine failure analysis and parts better than M&D. WE FUEL UPTIME.

Position Summary:

The Diesel Fuel Injection Technician focuses on testing, disassembly, rebuilds, and replacing parts as necessary.


Responsibilities:

  • Repair of fuel injection pumps and fuel injectors (training provided)
  • Clean and test HPCR Diesel Fuel Injectors on a Test Bench
  • Test & rebuild all conventional mechanical injectors
  • Disassemble and clean fuel injection pumps being rebuilt
  • Testing of Electronic Common Rail Injectors
  • Testing of Electronic Unit Injectors (EUI)
  • Operate and perform maintenance on injector test stands
  • Calibrations to manufacturer specification
  • Maintenance of test equipment as directed
  • Follow directions and standard safety procedures
  • Maintain a clean work environment

Requirements:

  • Mechanical aptitude
  • Work with hand tools.
  • Works with Micrometer and Caliper (We will train)
  • Manual dexterity up to 50 lbs.
  • Ability to stand at workstation throughout shift
  • Must have High School Diploma or GED
  • Must successfully complete pre-employment background and drug screening
  • Fosters good coworker citizenship in the workplace
  • Ability to work as an individual contributor while assisting co-workers as customer needs fluctuate
  • Ability to multi-task in a fast-paced environment


Physical Demands and Work Environment

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodations may be made to enable individuals with disabilities to perform the functions.

  • Shop environment that can include exposure to loud noises, dirt, and dust
  • Ability to squat, kneel, and bend over
  • Ability to lift objects to shoulder level
  • Ability to lift, move, and carry objects to 50 lbs.


This job description in no way states or implies that these are the only duties to be performed by the employee(s) of this position. Employees will be required to follow any other job-related instructions and to perform any other job-related duties requested by any person authorized to give instructions or assignments.


M&D provides equal employment opportunity to all qualified applicants and employees without regard to race, color, sex, religion, national origin, age, sexual orientation, gender identity, marital status, familial status, disability, military status, and genetic information.