Denso injector repair
We repair Denso injectors of any type — quickly, precisely and with a warranty
- Diagnostics
We test the injector on the bench and determine the fault and its condition. - Agreement
We explain the scope of work and the next steps after diagnostics. - Repair
We clean, restore or replace worn components, then test on the bench. - Handover
The injector is packed with its test plan and is ready for installation.
Other services

Siemens injector repair
We restore precise injector operation for reliable starting and smooth engine running

Delphi injector repair
We restore precise operation of Delphi injectors for accurate fuel delivery and reliable starting

Bosch piezo injector repair
Injector restoration for smooth engine operation

HPFP teardown inspection
A full assessment of the pump's condition before any repair begins
Denso injector repair questions
We bench-test the injector to find the fault, agree the scope of work with you, then clean, restore or replace worn components and test it on the bench again.
The injector, packed with its test plan and ready to fit. The repair costs UAH 1,750. The test plan confirms its parameters after the repair.
Yes, 4 months on the work, provided the injector is used correctly. The terms are on the warranty page.