Engine won't start/injectors not firing.
Had issue with bad fuel..
Common Rail sensors replaced,Injectors replaced and coded,fuel pump replaced.
Still a Constant Code p009b fuel pressure relief control circuit open
Tested the plug on fuel pressure sensor, it's showing battery voltage (as it should)
It doesn't react when unplugged though, all other sensors throw a high input code when unplugged.
Video of fuel pressure while cranking
Had issue with bad fuel..
Common Rail sensors replaced,Injectors replaced and coded,fuel pump replaced.
Still a Constant Code p009b fuel pressure relief control circuit open
Tested the plug on fuel pressure sensor, it's showing battery voltage (as it should)
It doesn't react when unplugged though, all other sensors throw a high input code when unplugged.
Video of fuel pressure while cranking