Lexus Troubleshooting Questions? Ask a Lexus Expert
Welcome, I'm Chris (aka Moose) I prefer working afternoon till just after midnight.
Are you saying there is no fuel pressure or the injectors are not being commanded?
Thanks, ***** ***** for vacuum line diagrams. For no fuel pressure we need to be checking for power and ground to the fuel pump. Do you have a test light or volt meter?
The fuel pump is getting power, right?
Did you check and see if its getting ground as well?
Where did you connect the pressure gauge to confirm there is no pressure?