Bosch/Denso/Delphi/Siemens injector inspection
Complete bench diagnostics of injectors
- Condition check
We check sealing, spray pattern, opening pressure and electrical parameters (for electronic injectors). - Bench test
We measure the injector's key parameters under load. - Result
You receive a clear report with recommendations on repair or replacement.
Other services

HPFP inspection
Complete diagnostics of the high-pressure fuel pump

Injector nozzle restoration
Professional cleaning, lapping and testing on a dedicated bench

Bosch solenoid injector repair
Full repair of Bosch solenoid injectors, restoring them to factory specifications

Bosch/Denso/Delphi/Siemens HPFP repair
After repair, you receive a high-pressure fuel pump restored to factory specifications, with documentation
Injector bench test questions
Leak-tightness, spray pattern, opening pressure and, for electronic injectors, electrical parameters. The key figures are measured under load.
Bosch, Denso, Delphi and Siemens; the test costs UAH 150. Truck and agricultural injectors are covered by separate services.
You get a report with repair or replacement recommendations. To pinpoint the worn part, the injector can go for a teardown inspection.