Run a fuel pressure test with a fuel pressure gauge connected to the fuel rail.
Fuel pressure test at the fuel rail.
With a fuel pressure test at the fuel rail.
Fuel pump pressure test.
Pressure test ?? Cooling system? A/C? Fuel Pressure? Compression?
The Villager does not have a test port, you need to tee into the line near the fuel filter to test pressure.
Do a fuel pressure test
No schrader. There is a banjo bolt on the front fuel rail, drivers side. You need a banjo bolt adapter for your fuel pressure tester to run a fuel pressure test. Remove the banjo bolt, insert your banjo bolt adapter in it's place, attach it to your pressure test gauge, run your pressure test.
The Villager does not have a test port. You need to tee into the line at the fuel filter.
I would suspect fuel delivery problems. Start with replacing the fuel filter. If it still has trouble have a fuel pressure test done to test the fuel pump and fuel pressure regulator.
Fuel Pump Pressure Test Look at the Related links below for help.
Start with a fuel pump pressure test.