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cardriverx

02-25-2008 10:00 PM

I have a hint as to what is wrong with my OP gauge

well at cold, when I slowly rev it, it goes up to 60 psi at 3.5k rpm, then at anything above that the op gauge goes right to 35psi and sticks there. Its odd, what could cause that?

mazda/nissan

02-25-2008 10:11 PM

sending unit shit out?

cardriverx

02-25-2008 11:05 PM

maybe, think it would be the sending unit or the gauge? Also, where can I get a sending unit?

Joe Perez

02-26-2008 10:02 AM

Quote:

Originally Posted by cardriverx (Post 219535)

Also, where can I get a sending unit?

A- Your local dealer.
B- Rosenthal Mazda http://finishlineperformance.com/sto...cat=322&page=2
C- A junkyard.
D- One of the several Mazda-specific breakers who advertise over at miata.net.
E- You can steal the one off of RicanRacer's car.

cardriverx

02-26-2008 08:17 PM

$134! heh, I cannot afford that now.. guess ill just keep it like it is for the time being.

paul	02-26-2008 09:56 PM

try cleaning the connectors at the sender

mazda/nissan

02-27-2008 07:46 AM

Quote:

Originally Posted by paul (Post 220041)

try cleaning the connectors at the sender

hm i've got to try it i'm reading 35 at max and 2 at idle :rofl:

paul	02-27-2008 09:43 AM

weird that it would shit itself. 245k miles on my DD and it works still. so does my turbo car which has over 200k.

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