
Injector Testing & Cleaning
Ultrasonic cleaning and flow testing to restore spray pattern, balance and fuel delivery across a set.
- Spray pattern and flow report
- Balance correction across the set
- Before and after data shared
From injector cleaning and pump repair to full system diagnosis, every job is measured on the bench and explained in plain terms.
Choose the service that matches the symptom, or send us the details and we will advise.

Ultrasonic cleaning and flow testing to restore spray pattern, balance and fuel delivery across a set.

Disassembly, component replacement and bench testing for common rail and inline high-pressure pumps.

Full system diagnosis for hard starting, rough running, low power and excessive smoke symptoms.

Calibration of injectors and pumps so injection timing and quantity match engine specification.
Six steps from reception to handover, so you always know where a job stands.
We record symptoms, review fault codes and confirm which fuel system parts are involved.
Injectors and pumps are tested on the bench to measure flow, pressure and spray quality.
You receive a written scope with parts and labour before any repair work starts.
Approved work is carried out with matched components and ultrasonic cleaning where needed.
Repaired parts are re-tested and compared against specification before release.
Parts and vehicles are returned with test results and fitting guidance for your workshop.

Replacing parts without testing often leaves the original problem in place. Bench data tells us what actually failed.
Flow, pressure and spray results measured against specification, not by feel.
Replacement parts selected to work together, so repairs last.
Scope and timing confirmed before work starts, so you can plan the bay.
Describe the symptom and the vehicle. We will point you to the right test and the right repair.
Send the vehicle details and the symptom. We will confirm the test plan, timing and cost before any work begins.