VZ Powertrain Light P0521 Error

[rebecca22]

Hello. My VZ Wagon Check Engine light came on today. My reader says the fault code is P0521 Oil Pressure Sender/Switch out of range. Does my standard run of the mill executive wagon have a switch or a sender?

[Ewok]

Could also be Performance related also.

I would recommend giving a holden service center a call and asking em what it's about. Had a quick google search and wasn't able to find anything else out sorry >.<

[rebecca22]

Does it use a switch or a sender? Does anyone know? ta 'bec

[PaulSV6]

Hi Bec,

Cause the fault code reads sender/switch it could be either one.
This is where u have to go to Holden & they'll tell u exactly where the fault is coming from.
My gut feeling says it could be a sensor but im not 100% sure.

hope this helps.