Where is the oil pressure sensor located?

Tiny
J3LOCKWOOD
  • MEMBER
  • 2019 ALFA ROMEO GUILIA
  • AUTOMATIC
  • 50,000 MILES
Location and any details to get to it.
Sunday, March 13th, 2022 AT 12:10 PM

14 Replies

Tiny
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  • MECHANIC
  • 6,383 POSTS
Hello,

The oil pressure sensor is located on the front of the engine. Mounted right next to the alternator.

I have attached the diagrams and the replacement procedure below for your reference.

Please let me know of any questions.
Thank you.

https://www.2carpros.com/articles/high-or-low-engine-oil-pressure
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Sunday, March 13th, 2022 AT 2:04 PM
Tiny
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Thank you so much. Can't wait to get started. I'll post a reply later this week about the progress.
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Sunday, March 13th, 2022 AT 4:29 PM
Tiny
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You are welcome. Looking forward to know the outcome.
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Sunday, March 13th, 2022 AT 8:46 PM
Tiny
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Is there a second sensor? I am receiving the part today but have read that there may be a second one.
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Tuesday, March 15th, 2022 AT 3:02 AM
Tiny
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There is only one pressure sensor. However, there is also an oil pressure regulator valve/solenoid.
I have attached the diagrams for that below.
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Tuesday, March 15th, 2022 AT 11:08 PM
Tiny
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So, the battery was dead after sitting at an auto body shop for two months. I fixed the sensor. Then the car shut down. A million lights came on beforehand. AST, ESC, ACC, etc. So, I bought a new battery. Everything runs great but all the lights are still on. Thoughts?
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Thursday, March 17th, 2022 AT 3:58 PM
Tiny
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I have an ancel x7 reader. Here’s a couple of photos.
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Thursday, March 17th, 2022 AT 4:01 PM
Tiny
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Never mind. I knew after awhile that maybe the codes would go off. They did.
Thanks so much for the victory.
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Thursday, March 17th, 2022 AT 4:34 PM
Tiny
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Well, this is embarrassing. I jumped the gun. Went for a drive All the codes went away. On the way home it went into limp mode again. Pulled over. Shut the car off and then started it. The engine light is on and I’m getting these codes again.
P06DD
P0560
Ugh! I'm starting to not like all these electronics.
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Thursday, March 17th, 2022 AT 4:47 PM
Tiny
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Well this is embarrassing. I jumped the gun. Went for a drive All the codes went away. On the way home it went into limp mode again. Pulled over. Shut the car off and then started it. Engine light is on and I’m getting these codes again.
P06DD
P0560
Ugh! Starting to not like all these electronics.
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Thursday, March 17th, 2022 AT 4:47 PM
Tiny
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The P06DD can get triggered due to having low oil, bad sensor or solenoid, it can also be due to internal engine failure.
I have attached the diagnostics procedure for the codes below. It goes over exactly what to look for to determine the issue.

Let me know of any questions.
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Friday, March 18th, 2022 AT 12:28 PM

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