some one just try and help me....

alright....1992 318iS turbo'd......i turned it over this morning and it stayed running for about 15 minutes and just ...stopped running.....i had this problem once before....found out my fuel pump relay was bad....replaced that....and it ran for ...maybe an hour worth of time.....would a bad fuel pump make me relay go?.....i think my problem is my fuel pump...idk.....ANY input would be nice....thanks

Volt meter, check the contacts. Let me know the readings!

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