X-431 | Actuation test - fuel pump off (HONDA) | LAUNCH

LAUNCH X431 Actuation test function
Fuel Pump Off is to release fuel pump pressure before you open any fuel hose, fuel pump, fuel rail and parts etc...
Low pressure will minimum fuel leak and avoid dangerous explosion.

[@EATSLEEPFARM]

With the car off can you command the fuel pump on to see if it’s working? Thanks!!

[@LaunchTechCoLtd]

Hello, please send email to our service team for more information.
[e-mail]