Oil Pressure Sensor Error - Safe to Drive?

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

SunnyInCo

Member
Joined
Oct 19, 2012
Posts
50
Reaction score
30
Yesterday my check engine light came on and noticed the oil pressure gauge was reading 0. I checked the oil and it's fine. Today I purchased an OBD instrument and confirmed I am receiving one error, P0523/P0521. The reader I purchased off Amazon has 2 sub-codes under the one error.

Is the vehicle safe to drive until I bring it in this weekend?
 
Last edited:
Joined
Apr 11, 2018
Posts
7,124
Reaction score
14,375
Location
St. Louis
It should be just a bad sensor. Mine did this last summer.

It never gave me the "low oil pressure, stop engine" warning, just the check engine light with code and a dead gauge.
 
OP
OP
SunnyInCo

SunnyInCo

Member
Joined
Oct 19, 2012
Posts
50
Reaction score
30
No, no noise at all. Runs the same for the 2 miles I drove to get back home last night. Starting in the garage a few minutes ago to use the OBD its also sounds fine.
 
OP
OP
SunnyInCo

SunnyInCo

Member
Joined
Oct 19, 2012
Posts
50
Reaction score
30
It should be just a bad sensor. Mine did this last summer.

It never gave me the "low oil pressure, stop engine" warning, just the check engine light with code and a dead gauge.
Thanks. Sounds exactly the same as my situation.
 
Joined
Apr 11, 2018
Posts
7,124
Reaction score
14,375
Location
St. Louis
Thanks. Sounds exactly the same as my situation.
And when I cleared the codes just to see if the same codes came back, the gauge would peg all the way to like 80psi and stay there.

My code was something like oil pressure sensor voltage out of range
 

Forum statistics

Threads
137,710
Posts
1,990,174
Members
102,701
Latest member
vsaravia
Back
Top