What is this connector for???
#4
TECH Addict
iTrader: (2)
okay look, there is the oil pressure sending unit connector, and the sensor next to it. those are the only 2 sensors at the back of the intake, am guessing your white connector is for the coils harness. if so how did you manage to get the white connector that far back! heres another pic from ls1how tos. red arrows for the opsu and the other sensor and the circle is what you need i THINK..hope that helps
#7
i just confirmed that the white connector is for the OIL PRESSURE SENDER!!!!!!!! Went to the parts store and looked at a new part and sure enough. Now i just spent a half hour trying to plug it in and no luck yet dang lol..... Have to get a mirror and flashlight and some smaller hands..Thanks guys!!!
Trending Topics
#8
TECH Addict
iTrader: (2)
i just confirmed that the white connector is for the OIL PRESSURE SENDER!!!!!!!! Went to the parts store and looked at a new part and sure enough. Now i just spent a half hour trying to plug it in and no luck yet dang lol..... Have to get a mirror and flashlight and some smaller hands..Thanks guys!!!
#12
Tried to remove it without removing the intake. No go! There is something covering part of the opsu. I think it may be the valley cover? I have a wilson fast intake on there and no idea which valley cover but obviously it is not stock. I did not do any motor work to this so i really have no idea. I said screw it, dont want to remove the intake so i started the car and the broken opsu didnt leak oil so I drilled and tapped that thing above the oil filter, extended the one wire connctor and installed the opsu there above the filter. Works perfect and 70ish psi of oil pressure on the guage now WOOT WOOT!!!!!!
#15
yea my gauge moves. its not a dud sensor. I had lots of pressure at first cold start of the new motor (70psi). Now that i have been driving it, My oil pressure is between 30 (hot slow idle) and 50 psi (cruising), and it is still at 60 psi for a minute after a cold start. Does this oil pressure seem good?
#17
On The Tree
iTrader: (3)
Join Date: Jan 2011
Location: Columbus, tx
Posts: 172
Likes: 0
Received 0 Likes
on
0 Posts
left one is your cam positioning sensor, right one is oil pressure sending unit..
and 10psi is not fine in a ls1. expect 40 at aidle, higher when you first start it as oil is cooler. and up to 65/75 at WOT.
and 10psi is not fine in a ls1. expect 40 at aidle, higher when you first start it as oil is cooler. and up to 65/75 at WOT.