Windstar 1998 - turn signal problem - help - Automotive Wiring and Electrical


	Auto Repair Home	SEARCH POSTS	WHO'S ONLINE	LOG IN

Automotive Repair

Car Troubleshooting Topics
  Car Troubleshooting
  Engine Troubleshooting
  Engine Fault Codes
  Electrical and Wiring
  Transmission Problems

Car Repair Topics
  Car Making Noises
  Car Stereo Repair
  Heating or AC Issues
  Motorcycles and ATVs
  Tricks of the Trade
  Truck Repair Advice

Site Options:
  Login
  Sign up here!

Latest Forum Post

2011 Dodge Nitro OBD scanner seems to drain battery in 10-20 minutes

When I bought this car in summer 2023, a...

Grounding Cable, 2017 Jeep Renegade Trailhawk

The Cable that connects my negative batt...

Rough Idle (Found new thing)

Hi everyone. First of all sorry for bad ...

equipment

hey yall. im a first year engineering st...

HELP

I have a 1956 1/2 ton panel truck, 69 35...

Howdy

    Just wanted to s...

ABS/Tractiob/Brake Lights on But No DTCs

Hello all, Recently while driving m...

Chevy strut replacement

I'm trying to get a sensor of some kind ...

2020 suburban new transmission and issues after install

recently had the transmission fail at 11...

Caliper piston post cleaning won't screw in

Hello, 2013 Hyundai Elantra limited (ma...

Windstar 1998 - turn signal problem - help

Sign up here!

Email This Post

Auto Repair Home>> Automotive Repair>> Automotive Wiring and Electrical

slade25
User

Nov 27, 2006, 7:25 PM

Post #1 of 3 (2948 views)

Windstar 1998 - turn signal problem - help	Sign In

I have a 1998 Ford Windstar 3.8L

Experiencing turn signal problems:
1. started off having left side not working, then it would come back. No audible blinking sound or visual flashing light indication on the
dashboard.
2. normally the right side was okay but occasionally it would also fail (not blink), although usually the left it was never both at the same time.
3. checked all fuses and bulbs - all good. Replaced flasher with new one and system appeared to be back online.
4. started to hear buzzing sound when trying to go left - no left signal but right works.
5. finally - both sides failed outright !

> do I have a possible multifunction switch problem now ???

looking for your advice on what to do next. New switch is +$100, would like to verify if I need that before buying (most shops won't accept returns on electrical parts)

p.s. hazard lights only flash on the right side now ??!!

DanD
Veteran / Moderator
DanD profile image

Nov 29, 2006, 5:51 AM

Post #2 of 3 (2933 views)

Re: Windstar 1998 - turn signal problem - help	Sign In

It’s going to be a relatively easy check for this because the right turn is working. Left and right are fed by the same source so we know it’s not a feed problem from the flasher unit to the switch.
You’ll have to remove the steering column covers to get to the harness connector of the switch. Once there take a test light to the Lt. Green/white wire. With the ignition on and the left turn on, the test light should light; it may even flash if the test light puts enough draw on the circuit. If the test light doesn’t light, change the switch. The Lt. Green/white wire is the feed wire from the switch to the left lights.
Dan.

Canadian "EH"

slade25
User

Dec 10, 2006, 5:11 AM

Post #3 of 3 (2920 views)

Re: Windstar 1998 - turn signal problem - help	Sign In

turns out both (left & right) turn signal indicators have failed from time to time. Sometimes they'll work, other times they do not. Intermittent problem it appears. The headlights and wipers work great.

My question is: is it worthwhile trying to repair/clean the multifunction switch ? Or should it just be replaced outright ?

Email This Post

Search for (options) Privacy Sitemap