If it fires on starting fluid or brake kleen, then you know its fuel related. Assuming you have injector pulse, just pull the feed to the rail and point it towards a container to catch the gas. Have someone crank the engine while obseving the line. Should be a pretty strong stream going into the container. If its ok, try pinching the end of the line like a garden hose and see if the pump will build any pressure. Generally when a pump fails, it either can't build pressure or it just can't flow enough fuel. If you have a no start issue and everything points to the pump, it should be pretty obvious when you pull the line going to the rail. Raj In a message dated 10/12/2008 7:07:38 P.M. Eastern Daylight Time, [EMAIL PROTECTED] writes:
Ok, so the car has spark. I've measured a 12v at the fuel pump connector on the red/blue wire for ~2 seconds when the key is turned on and constant when cranking. Constant ground on the solid black wire and the black and red wire. Brown/black show open when the key is on and measure ~50ohms when the key is off; I guess this is a relay somewhere. I don't have a schematic on hand. Gut says bad fuel pump. It doesn't cycle when the key is turned on and it seems to be getting power. Tapping it does nothing. Any thoughts? If anyone has a schematic, that'd be helpful as well. Shaun _______________________________________________ Miatapower mailing list [email protected] http://list.miatapower.net/cgi-bin/mailman/listinfo/miatapower **************New MapQuest Local shows what's happening at your destination. Dining, Movies, Events, News & more. Try it out (http://local.mapquest.com/?ncid=emlcntnew00000002)
_______________________________________________ Miatapower mailing list [email protected] http://list.miatapower.net/cgi-bin/mailman/listinfo/miatapower
