hey. My s5 harness is melted pretty good, from the 2 clips that come from the firewall (yellow and blue on my s5) to the same colored clips under the driver dash by the door.

i have a wiring harness i got from a user on here that was cut at the firewall.
it has the 2 clips i need, only they are blue and lighter blue instead of the yellow and blue i have. what i want to do it chop them and put them on mine to replace the shot wiring....

how can i tell if its the right harness?

 

ok ive tried checking the ping and wire colors, they SEEM the same but im still not sure... is there a sure way to check?

 

anyone know why the connectors would be different? blue/blue and blue/yellow?

 

One thing I'd look for is the harness for the electric OMP on s5s.

 

check the injector plugs. boxy=s4 oval=s5

 

i only have the wiring on the cabin side of the firewall