How to check if the OMP is bad?
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The Cursed FD
Joined: Nov 2001
Posts: 914
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From: CA
How to check if the OMP is bad?
What signs should i look for when checking if the OMP is bad? Also, i have heard that the oil pressure sending unit? is know for its failure...where can i check that or am i just totally lost here?
Lives on the Forum
Joined: Dec 2001
Posts: 14,716
Likes: 10
From: San Lorenzo, California
If your OMP is bad, the check engine light will come on. You can also check for leaks (how I discovered mine was going bad). The oil pressure sending units go bad or get dirty. Try cleaning it with a stiff brush. Look a few inches below the oil filter on the driver's side. You should see an electrical connector there.
If your OMP is bad, try to get a low mileage used one, they are about $1400 new!
Mazda
If your OMP is bad, try to get a low mileage used one, they are about $1400 new!
Mazda
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rocker1337
2nd Generation Specific (1986-1992)
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Sep 6, 2015 11:28 PM
