My 98 XK8 would die at highway speed and would immediately restart and run fine. No fault codes appeared. Now it won't start. I find no fuel pressure at the Shrader valve on the fuel rail. I checked fuses and the relay. How can I check the fuel pump? Anything else?

Thanks,
Bill

 

Sorry... I didn't realize you posted the same question twice in 15 minutes. I answered in your other thread. But you put more info in this thread. If you have no fuel pressure it's either a blockage, the fuel pump, or a problem with power to the pump. Or perhaps the ECU isn't telling the pump to turn on. Check the fuse to the pump first.