hello all i need help i have a elantra gls that isn't getting spark nor is the fuel pump getting power . I have checked all the fuses over and over i pulled the engine control relay and checked the socked it plugs into what i found is that i have 2 12v sources and 2 grounds but i found that there is nothing on pin 1 it's a red/wht wire that runs to the ecm pin 54 marked batter voltage . Being a bigginer i'm not sure if the relay feeds pin 54 or pin 54 feeds the relay . what would cause both the coil and the fuel pump to loss power . Also there shows a fusible link in the engine compartment
described as fusible link b . i pulled the fuse box and removed the cover on the bottom and looked for a jumped coming from the 20a blu slow blow fuse . I did find a wire but not sure what to test now

 

i fould the problem to be the engine control relay i got one from the junk yard it may have been the reason the car ended up there to bad i got mine running today

 

ok now i get noe spark nor does fuel pump get power it's related to the engine control relay at least that what i beleive

 

sorry i went IMA I did find the no start problem it was the crack position sensor
oddly the local garage was also working on a 2000 elantra with the same problem on there's they found the fuse box in the engine compartment was corrided
I found the anwser when i called an hyundia dealer they said it was common