hilleytime

Ok yes sorry I am jumping around a Bit here. So by key on engine off position I guess I mean accessory mode where you can turn the lights radio and other junk on but the engine is not running. So when I unplugged the oil pressure leads and left them open I can here the fuel pump humm but the car does not stay running. It will still start for a quick seccond.

Sorry about that

I jumped the oil pressure switch same problem and while I was doing some starter fluid tests I noticed with the key in the on and engine off position the car clicks and humms... Clicks and humms and so on. It does this the entire time the key is in this position. I'm going to check the connection to the ignition switch and the switch it's self. Could a bad ignition relay cause this condition?

I jumped the oil pressure switch same problem and while I was doing some starter fluid tests I noticed with the key in the on and engine off position the car clicks and humms... Clicks and humms and so on. It does this the entire time the key is in this position. I'm going to check the connection to the ignition switch and the switch it's self. Could a bad ignition relay cause this condition?

I jumped the oil pressure switch same problem and while I was doing some starter fluid tests I noticed with the key in the on and engine off position the car clicks and humms... Clicks and humms and so on. It does this the entire time the key is in this position. I'm going to check the connection to the ignition switch and the switch it's self. Could a bad ignition relay cause this condition?

I jumped the oil pressure switch same problem and while I was doing some starter fluid tests I noticed with the key in the on and engine off position the car clicks and humms... Clicks and humms and so on. It does this the entire time the key is in this position. I'm going to check the connection to the ignition switch and the switch it's self. Could a bad ignition relay cause this condition?

I jumped the oil pressure switch same problem and while I was doing some starter fluid tests I noticed with the key in the on and engine off position the car clicks and humms... Clicks and humms and so on. It does this the entire time the key is in this position. I'm going to check the connection to the ignition switch and the switch it's self. Could a bad ignition relay cause this condition?

I have a 78' 280z bone stock with the exception of a pod filter put on by previous owner. About a month ago I was sitting at a stop light when the car started sputtering and died. Didn't start again till the tow driver came with a jump box and I dove it on the flat need no problem. Being a broke college kid it sat in my parents garage till I could save up some cash to start working. Now with a fuly charged battery the car starts for roughly a seccond, revs up to about 1500 then emideatley falls on its face and dies. Tapping the gas to keep it alive dosent help it still just dies. It has a new alternator, plugs, wires good compression it's got good spark, injector connections look good. Cylinder 1 and 2 have minor injector seepage. If anyone has any ideas I appreciate the help very much.