Code P0522? Engine oil pressure sensor?

BHAMDOC1973

MEMBER
2012 HONDA ODYSSEY
V6
2WD
AUTOMATIC
214,000 MILES

Is this the one on front of the head, or the one in back or the one by filter housing? Replaced the one on front of head made no difference.

Wednesday, April 12th, 2023 AT 3:24 PM

7 Replies

KEN L

MASTER CERTIFIED MECHANIC
47,536 POSTS

The code P0522 indicates that there is a problem with the engine oil pressure sensor or the oil pressure sensor circuit. I would start by checking the connection at the sensor and then inspect the wiring harness for damage. Here is the location of the pressure sensor. Check out the images (below). Please let us know what happens.

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Thursday, April 13th, 2023 AT 10:48 AM

BHAMDOC1973

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1,560 POSTS

I checked connection on all 3 sensors, 2 on head and one by oil filter.

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Thursday, April 13th, 2023 AT 10:51 AM

KEN L

MASTER CERTIFIED MECHANIC
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You asked for the oil pressure sensor the post had a typo, I apologize.

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Saturday, April 15th, 2023 AT 10:08 AM

KEN L

MASTER CERTIFIED MECHANIC
47,536 POSTS

It could be the engine has low oil pressure; I would use a manual gauge to check it. You can rent one from the auto part store for cheap if you don't have one. Please let me know what the reading is.

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Monday, April 17th, 2023 AT 9:35 AM

BHAMDOC1973