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My check engine light in on, I had an kenworth dealer read…

Customer Question
My check engine light...

My check engine light in on, I had an kenworth dealer read my ecm. The code that came up was the intake valve actuation system oil pressure voltage high. Is that a bad sensor?

Mechanic's Assistant: What is the complete model and serial number of your machine?

KW 900L Vin 1XKWDB9X9J108750

Mechanic's Assistant: Anything else you want the equipment mechanic to know before I connect you?

Yes when the truck is not moving its loosen air pressure, but i hear on air leaking out

Submitted: 11 months ago.Category: Medium and Heavy Trucks
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Answered in 1 hour by:
9/25/2017
Technician: go-west.., Technician replied 11 months ago
go-west..
go-west.., Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 1,266
Experience: Technican with 20 years experience focused on engines and electrical.
Verified
Good evening
Yes 9 times out of 10 it is
I take it this is a cat engine
The sensor is located on The top right corner of the engine by the upper rad hose, it's a three wire sensor, let me know if you have any other questions..
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Technician: go-west.., Technician replied 11 months ago
Good evening
Do you have any other questions -
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Technician: go-west.., Technician replied 10 months ago
Good evening I see the question is still open Do you have any other questions?
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go-west..
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