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Diesel Fuel Injector Technician Jobs (NOW HIRING)

Henpen Corporation

Application Engineer

Greenville, SC · On-site

... Rail diesel fuel injector: automotive diesel fuel injection systems: performance of root cause analyses of diesel fuel system failures and design of diesel injector internal components with 3D ...

Dakota Diesel Service

Diesel Technician

Watertown, SD · On-site

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the ... Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary Pumps * Rebuild ...

Dakota Diesel Service

Diesel Technician

Aberdeen, SD · On-site

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the ... Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary Pumps * Rebuild ...

Dakota Diesel Service

Diesel Technician

Brookings, SD · On-site

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the ... Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary Pumps * Rebuild ...

Dakota Diesel Service

Diesel Technician

Sioux Falls, SD · On-site

$25 - $35/hr

Dakota Diesel Service is looking for a Diesel Technician to join our team. The position entails the ... Diesel Fuel System Repair & Diagnosis. * Diagnostics and Repair of Inline & Rotary Pumps * Rebuild ...

BDT FREMONT

Automotive - A-Level Technician

Fremont, CA · Hybrid

$32 - $40/hr

Fuel injector systems (EUI / HEUI) * Turbocharger systems * Air induction and exhaust systems * Electronic diesel engine controls Certifications (Preferred) * ASE Master Certified * ASE A6 ...

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Diesel Fuel Injector Technician information

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

As of Jun 10, 2026, the average hourly pay for diesel fuel injector 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 Injector Technician do?

A Diesel Fuel Injector Technician specializes in diagnosing, repairing, and maintaining diesel fuel injection systems found in various vehicles and equipment. Their work involves inspecting fuel injectors, cleaning or replacing faulty components, calibrating systems for optimal performance, and ensuring engines run efficiently and meet environmental standards. These technicians often use specialized tools and diagnostic equipment to troubleshoot issues, helping to maximize engine lifespan and fuel economy.

What are some common challenges faced by Diesel Fuel Injector Technicians on the job?

Diesel Fuel Injector Technicians often encounter challenges such as diagnosing complex fuel system issues, working with intricate injector components, and keeping up with advancements in diesel technology. The work can require specialized diagnostic tools and attention to detail, as even minor errors can affect engine performance. Technicians also need to communicate effectively with service advisors and customers to explain repairs and recommendations, making strong problem-solving and interpersonal skills important for success.

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

AspectDiesel Fuel Injector TechnicianDiesel Engine Mechanic
CertificationsASE Diesel Certification, manufacturer-specific trainingASE Diesel Certification, general diesel engine certifications
Work EnvironmentSpecialized repair shops, manufacturing plants, fleet service centersRepair shops, fleet maintenance, dealerships
Job FocusDiagnosing and repairing fuel injection systemsOverall diesel engine repair and maintenance

While both roles require diesel engine knowledge and certifications, Diesel Fuel Injector Technicians specialize in fuel injection systems, focusing on diagnosing and repairing injectors. Diesel Engine Mechanics have a broader scope, handling entire diesel engines. The choice depends on whether you prefer specialized injector work or comprehensive engine repair.

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

To thrive as a Diesel Fuel Injector Technician, you need a strong understanding of diesel engine components, fuel injection systems, and mechanical troubleshooting, usually backed by a technical diploma or relevant experience. Familiarity with diagnostic tools, fuel system test benches, and precision calibration equipment is typically required. Attention to detail, manual dexterity, and problem-solving abilities are standout soft skills in this role. These skills ensure accurate diagnosis, efficient repairs, and reliable engine performance, which are critical for safety and customer satisfaction.
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What are the most commonly searched types of Diesel Fuel Injector Technician jobs? The most popular types of Diesel Fuel Injector Technician jobs are:
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Diesel Fuel Injector Technician jobs near you
Infographic showing various Diesel Fuel Injector Technician job openings in the United States as of June 2026, with employment types broken down into 91% Full Time, and 9% Part Time. Highlights an 92% Physical, and 8% Remote job distribution, with an average salary of $64,003 per year, or $30.8 per hour.

Diesel Fuel Shop Technician

MSP Diesel Solutions

Memphis, TN • On-site

Full-time

Posted 26 days ago

Job description

Diesel Fuel Shop Technician (Full-Time).
Schedule: Monday-Friday, 8 AM - 5 PM.

Summary Description.
They are primarily responsible for inspecting parts, conducting tests, and identifying their problems to determine what course of action to take.
Major Duties and Responsibilities:
  • Tests most fuel pumps in a timely and cost-effective manner.
  • Keeps all shop tools and test equipment in proper order.
  • Services and maintains all testing and cleaning equipment.
  • Assists in breaking down and cleaning parts.
  • Assists in rebuilding diesel pumps and injectors.
  • Assists other technicians as needed.
  • Keeps the shop, shop bathrooms, and break area clean.
  • Assists in other tasks that are needed to ensure quality customer service.