Diesel Injector Return Flow Tester can test up to 10 injectors at once

Assists with the diagnosis of poor (or no) engine starting, rough running, overall lack of power and excessive smoke. A faulty or partially blocked injector will send excessive fuel back to the fuel tank (also referred to as ‘back leakage’); running the engine for just a few seconds with the injector return flow tester fitted will show up a faulty injector by reading a higher level of fuel in the graduated fuel chambers. Very easy to fit, just pop off the return pipe connectors on the injectors and substitute with the fuel lines from the tester.

This very comprehensive kit includes adaptors (ten of each) for Bosch, Siemens, Denso and Delphi common rail injectors.

Prices correct at time of publication. For further details, please contact the Marketing Department: 01926 818196