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Diesel Fuel Injector Technician Jobs (NOW HIRING)

B&C Diesel Services

Be Seen First

Automotive Technician /Diesel Truck Technician

Sterling, VA · On-site

$20 - $60/hr

Responsibilities include general truck maintenance, diagnostics, fuel system repairs, and various ... diesel engine repairs. We house all the major truck brands OEM diagnostics and have all the major ...

The LINN Companies

Automotive Technician

Hastings, MN

$50/hr

As an Automotive Technician/Mechanic -you will be preforming engine analysis, fuel injector steering/suspension, exhaust, and computer-controlled systems, along with struts, shocks, cooling/heating ...

The LINN Companies

Automotive Technician

Hastings, MN

$50/hr

As an Automotive Technician/Mechanic -you will be preforming engine analysis, fuel injector steering/suspension, exhaust, and computer-controlled systems, along with struts, shocks, cooling/heating ...

The LINN Companies

Automotive Technician

Hastings, MN · On-site

$50/hr

As an Automotive Technician/Mechanic -you will be preforming engine analysis, fuel injector steering/suspension, exhaust, and computer-controlled systems, along with struts, shocks, cooling/heating ...

ESI Total Fuel Management

Service Technician

Ashburn, VA · On-site

$26 - $30/hr

Execute diesel fuel sampling in aboveground and underground tanks while following safety protocols ... field technician or similar role * Clean driving record * High school diploma or equivalent ...

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All JobsDiesel Fuel Injector Technician Jobs

Diesel Fuel Injector Technician information

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$15

$30

$45

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

As of Jul 15, 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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Diesel Fuel Injector Technician jobs near you
Infographic showing various Diesel Fuel Injector 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.

Diesel/Gas technician

Performance Diesel & Gas

Wyoming, MI • On-site

Full-time

Posted 21 days ago

Job description

Company Description
Medium and light duty diesel and gas truck and car repair facility
Job Description
WHO WE ARE LOOKING FOR: Full-time experienced Diagnostic Diesel Technician wanted to diagnose and repair medium/light duty truck and cars. This position is responsible for all preventative maintenance and repairs. Additional responsibilities include maintaining clean and orderly shop facility,. Qualified applicants must be reliable, self-motivated and have excellent attendance record.
Qualifications
QUALIFICATIONS: - Medium/Light duty truck experience- Experience with air brake systems- Experience with AC systems- Experience with engine diagnostics/repair and electrical diagnostics/repair- Experience in drivability- Familiar with welding and torching-Experienced in after treatment maintenance, diagnostic, & repair, after treatment fuel injectors, DEF dosing & injection system service, inspection, trouble shooting, Overhead adjustments, injector replacement, electronic diagnostics, Trouble shooting wiring issues involving ABS, light modules, body/cab controllers- Own tools- Valid Driver's License
Additional Information
All your information will be kept confidential according to EEO guidelines.

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