It would be money well spent to get that windshield fixed asap. Or if you didn't have the money, get some of that special runny silicone windshield sealer they sell at the autoparts store and try to stop it. If you don't, it will ruin a expensive GEM module and the whole fuse box assembly.
I replaced all my turn signal bulbs, turn signal relay, turn signal multi-switch, and it still made the buzzing noise and blinkers didnt work. The blue relay is the hazard flasher relay. I removed the hazard flasher and noticed 1 of the prongs was burned slightly...cleaned it up a little and re-installed...noise is gone....and turn signals work. Replaced hazard flasher to make sure. No more noise.
Good Luck
Last edited by Extract44; 12-05-2007 at 01:05 PM.
Reason: spelling
Whent to ford this weekend. they changed the multifunction switch (signal light switch) in the column and the noise went away.$175.00 for the switch and 1hr labour $312.00 total. Could have changed it myself ,it was prety simple to do , i watched them do it.Oh well it's just money!
hi, i'm a mexican user, look mi expedition has the same problem as you, i've changed the flaser (the blue box) and the buzzing continues, so i would try change the multifunction switch (signal light switch), but i don't know wich is that part, how is the multifunction switch (signal light switch), is the switch with i can activate the turn signals??? or how is it?? the color, the form, i'll thanks you help and excuse me if my english is too bad. so I'll wait for your help ok. Grettings
I just purchashed a 2003 F250 SD an i'm chasing the problem discribed. Buzzing relay, figured it's bad and installed new aftermarket replacement, buzzing gone but now it clicks consantly. Step on the brake pedel and it stops, all directional signals work fine. Am i still looking at the multi switch?
Hi I have the same problem........annoying buzzing....pulled the little blue box out to shut it up..........what is the multifunction switch and how do you replace it?? should i replace the little blue box too?
Quote:
Originally Posted by Rusty01
Whent to ford this weekend. they changed the multifunction switch (signal light switch) in the column and the noise went away.$175.00 for the switch and 1hr labour $312.00 total. Could have changed it myself ,it was prety simple to do , i watched them do it.Oh well it's just money!
Hi I have the same problem........annoying buzzing....pulled the little blue box out to shut it up..........what is the multifunction switch and how do you replace it?? should i replace the little blue box too?
Quote:
Originally Posted by Rusty01
Whent to ford this weekend. they changed the multifunction switch (signal light switch) in the column and the noise went away.$175.00 for the switch and 1hr labour $312.00 total. Could have changed it myself ,it was prety simple to do , i watched them do it.Oh well it's just money!
Hi I have the same problem........annoying buzzing....pulled the little blue box out to shut it up..........what is the multifunction switch and how do you replace it?? should i replace the little blue box too?
Quote:
Originally Posted by Rusty01
Whent to ford this weekend. they changed the multifunction switch (signal light switch) in the column and the noise went away.$175.00 for the switch and 1hr labour $312.00 total. Could have changed it myself ,it was prety simple to do , i watched them do it.Oh well it's just money!
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. FordŽ is a registered trademark of the Ford Motor Company.
i nedd help please
