nah no way to put in a relay wrong. If your fuel pump relay was faulty the fuelpump wouldnt work at all. Get somone to stand at the rear of the car and put their hand on the fuel pump when you turn toe key to the on position. The fuel pump is located right behind the right rear wheel axle, if its buzzing or you feel vibration, its energized (Make sure its the fuel pump and not the filter located above). . .

__________________
". . .back before accountants designed cars"

-Current Stable-
'78 MB 450SL-C 107.024.12.020783 #3840 <Kayleen>
'85 FORD F250 6.9L Diesel <Allison>
'98 Lexus ES300 <Rachel>
Long Gone...
'74 Chevy G10...........................'99 GMC Yukon 4X4
'83 Chevy Suburban 6.2 diesel .....'99 SAAB 9-5
'90 Mitsubishi Eclipse GS............. '01 Chevy Tahoe
'98 Nissan Altima .......................'02 MB ML320
'88 Chevy Suburban V2500 4X4 6.2 diesel