horn broken, watch for finger

[oldbeater]

one of the things wrong with my friends 2005 Sunfire is the horn not working. the fuse is ok and the horns are plugged in. where is the relay? the other thing is the p.o. put in a nice stereo but wired it in so the wire to turn it one is wired to the battery as well as the memory and when he sold the car they took the amp out and left the wires hanging, so i have to trace those out and disconnect them as well as run new speaker wires. i need to go to pull and save and look at the sunfires they have there. there seems to be trim pieces missing.

 

[melsg5]

owners manual electrical section 5-85
http://www.vadengmpp.com/owners-manual/pontiac/2005-Pontiac-Sunfire.pdf

 

[oldbeater]

tracked down the big main wire that used to go to the amp and it was disconnected so i pulled it out as well as the tiny wires running to the speakers. smaller than a 16 gauge wires.

 

[oldbeater]

i looked at the owners manual and it didn't show a horn relay does it have one?

______________________________

 

[melsg5]

look under the left side of the dashboard
https://www.2carpros.com/questions/pontiac-sunfire-2004-pontiac-sunfire-horn-relay-location

 

[oldbeater]

so it is up under the drivers side of the dash?

 

[melsg5]

if you click on the link in post #5 there is an image showing the location.