Check fuel pressure
March 21st, 2008, 8:15 PM
#1
CF Beginner
Thread Starter
Join Date: Oct 2007
Posts: 29
Likes: 0
Received 0 Likes
on
0 Posts
Check fuel pressure
It is not a chevy, its a mazda miata. Is there a way to check the fuel pump with a DVOM or other way? I am sure it is the pump the car has 171000 mile on it and I have spark and getting air.
March 23rd, 2008, 7:50 PM
#4
RE: Check fuel pressure
I've worked on a bunch of madzas through the years.....can't say i've ever done any fuel related repairs on a miata. Other models have had a fuel pump access either under the back seat, or in the rear cargo area. There was a round cover about 8-10 inches wide held down with some phillips screws. If it is there, pop it off and there should be 3-4 wires there. 1 will be acc, 1,(or 2) will be ground, and the last one will power to the fuel pump. It will have power for 2 seconds when the keyy is first turned on, then during crank. Good luck
Thread
Thread Starter
Forum
Replies
Last Post
solerano
Tahoe & Suburban
49
September 1st, 2013 5:26 PM
Aaron@Airlift
Tahoe & Suburban
0
August 2nd, 2012 9:33 AM
gdavies07
Silverado & Fullsize Pick-ups
2
November 7th, 2011 11:47 PM
