Turn signals not working 2002 Expedition. Please help me!
#1
Turn signals not working 2002 Expedition. Please help me!
So when I bought my 2002 Expedition a few days ago the Turn signals were working. They have since stopped working randomly. The hazards work as well as all the other functions on the signal switch. I went to the pick and pull yesterday and replaced the signal switch. Still having the exact same issue. What can it be? Can it be the relay? If its the relay would the hazard lights still work?
#2
#3
#5
#6
Ok so I changed the relays....checked the fuses....and changed the steering column signal switch. Nothing has worked. Hazards still working but signals dont.
#7
Can you get it to fail on a regular basis? If so, I would buy a testlight and start troubleshooting a little bit.
You have had it all apart once already, so you know the easiest places to get to to do some testing. Off the top of my head I would pick the multi-function switch if that is not too hard to get out. Looking at the diagram below, leave everything hooked up and powered up, and activate the turnsignals. When they are not working, probe the lightblue wire at the multi-function switch with the testlight. Does it light up?
[url=https://flic.kr/p/EQdwDr]
You have had it all apart once already, so you know the easiest places to get to to do some testing. Off the top of my head I would pick the multi-function switch if that is not too hard to get out. Looking at the diagram below, leave everything hooked up and powered up, and activate the turnsignals. When they are not working, probe the lightblue wire at the multi-function switch with the testlight. Does it light up?
[url=https://flic.kr/p/EQdwDr]
Thread
Thread Starter
Forum
Replies
Last Post
medicanic7
1987 - 1996 F150 & Larger F-Series Trucks
7
07-14-2021 05:35 AM
johnkirk
1997-2006 Expedition & Navigator
41
03-04-2016 02:04 AM
adrianspringerpc
1997-2006 Expedition & Navigator
3
03-11-2014 07:42 AM