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Engine oil pressure light...

191 views 3 replies 2 participants last post by  aarp2019  
#1 ·
Hi everyone, I have 08' altima 3.5SE bought few month ago . Got engine oil pressure light for few days. First it came on month ago then disappear after a week. nd came back after 2 weeks again now it not going it flickers some time or remain still. I take it to mechanic. no error code found. No oil leak . no low level oil. nothing issue , the mechanic could try to change oil pressure switch but not sure that will help. any idea , can it appear cause of tranny issue or gas tank issue..
 
#3 ·
Hey there, Thanx for the reply.
So, I found the fault. There was no problem with engine. The AC wire nd Oil switch wire was coming down in same harness. So, The ac wire was burnt all the way to ac relay (fuse box) which melted the oil switch wire as well cause engine oil light on off. but now everything fixed. Got new wire for ac. nd oil switch wire I kept old one as the new ac wire is seprate from harness. all thing good now.