General Rotary Tech Support Use this forum for tech questions not specific to a certain model year
Sponsored by:
Sponsored by: CARiD

OMP functioning? (serched)

Thread Tools
 
Search this Thread
 
Old Dec 8, 2008 | 07:49 PM
  #1  
TimeMachine's Avatar
Thread Starter
Bosozoomku
iTrader: (10)
 
Joined: Oct 2008
Posts: 632
Likes: 0
From: Seattle, WA
OMP functioning? (serched)

I've searched on this shitty question w/o luck, but hopefully there is a simple answer from a knowledgeable guru...

Since my engine was rebuilt utilizing an AEM EMS, I am convinced that the OMP is not functioning properly because I haven't had to add very much oil (before oil change) even after significant mileage.

Is there a simple way to check the functionality of the OMP?

Thanks in advance for tolerating a novice question!

Edit: Oh for ****'s sake, I misspelled "serched"
Reply
Old Dec 9, 2008 | 06:09 AM
  #2  
bumpstart's Avatar
talking head
Tenured Member 05 Years
 
Joined: Apr 2008
Posts: 2,775
Likes: 15
From: Perth, WA, OZ
Originally Posted by TimeMachine
I've searched on this shitty question w/o luck, but hopefully there is a simple answer from a knowledgeable guru...

Since my engine was rebuilt utilizing an AEM EMS, I am convinced that the OMP is not functioning properly because I haven't had to add very much oil (before oil change) even after significant mileage.

Is there a simple way to check the functionality of the OMP?

Thanks in advance for tolerating a novice question!

Edit: Oh for ****'s sake, I misspelled "serched"
electronic OMP?
put the car front on stands
get underneath , and remove the rubber bung from under the OMP
with key on
( OEM ECU may need to see the engine running )
have somebody operate the throttle , whilst someone vies a torch up that bung hole
- the lever movement will be visible at one end of the stroke
( minimal flow )
and should move out of view with more TPS if wired up correctly with most TPS type controlled ECU's

else you can always remove a banjo bolt down at the OMP and count the flow at 2000 rpm
( and repeat with the wide TPS disconnected from side of TB and at full stroke )
and compare to see if operation is back to front or fixed
Reply
Old Dec 9, 2008 | 11:38 AM
  #3  
TimeMachine's Avatar
Thread Starter
Bosozoomku
iTrader: (10)
 
Joined: Oct 2008
Posts: 632
Likes: 0
From: Seattle, WA
I will look into it, thanks!
Reply




All times are GMT -5. The time now is 04:19 AM.