Turn signals not working on 1987 Jeep Wagoneer?

First check the fuse,if the fuse is checked ok,then inspect the flasher.If the flasher is also tested ok,then its Turn-signal switch issue.It has to be replaced.
If all of the inputs check out ok to the turn signal switch, then the turn signal switch is bad and will need to be replaced. The two inputs to to the turn signal switch are the purple wire and the brown wire.

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This details will help you.

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If you need dis-assembly or replacement instructions for any other auto/car part, or you want to ask question related to your car/truck jeep problem then please leave the comment with your details, so I can provide you the required instructions and solutions.

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For more car lights repairs and replacement, check the list below:----

Only high beams work but head lights not working on Ford F350?

http://howtobyme.blogspot.com/2011/11/only-high-beams-work-but-head-lights.html

Only high beams working on GMC Savana?

High beams stopped working but headlights still work?

http://howtobyme.blogspot.com/2011/11/highbeams-stopped-working-but.html

Only one head light works on 2001 Dodge Caravan?

http://howtobyme.blogspot.com/2011/11/only-one-head-light-works-on-2001-dodge.html

The Brake Indicator Light Stays On dash of car?

http://schematicsdiagram.blogspot.com/2011/06/brake-indicator-light-stays-on-dash-of.html

The ABS and Traction Control Lights stays ON dash of car?

http://schematicsdiagram.blogspot.com/2011/06/abs-and-traction-control-lights-stays.html

Check Engine Light On car?

http://schematicsdiagram.blogspot.com/2011/06/check-engine-light-on-car.html

ABS & Brake warning lights remains steady on dash?

http://schematicsdiagram.blogspot.com/2011/12/abs-brake-warning-lights-remains-steady.html

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How to replace Interior Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-interior-lights-on-car.html

 

Car lights not working, even after replacing the bulb/lamp?

Click this link below:--

http://schematicsdiagram.blogspot.com/2011/06/car-lights-not-working-even-after.html

 ---------------

 

How to replace head lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-head-lights-on-car.html

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How to replace Parking, turn, and Brake Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-parking-turn-and-brake.html

Upper brake lights work, but low brake light not working?

http://schematicsdiagram.blogspot.com/2011/12/upper-brake-lights-workbut-low.html

Oldsmobile Alero license plate bulb replacing?

http://schematicsdiagram.blogspot.com/2011/12/oldsmobile-alero-license-plate-bulb.html

Heating Knob light bulb under dash replacement for Chevrolet Equinox?

http://schematicsdiagram.blogspot.com/2011/12/heating-knob-light-bulb-under-dash.html

One brake light on driver side not working, but other lights work?

http://schematicsdiagram.blogspot.com/2011/12/one-brake-light-on-driver-side-not.html

Car Tail Lights Not Working?

http://schematicsdiagram.blogspot.com/2011/12/car-tail-lights-not-working.html

Right turn signal not working on Pontiac Car?

http://schematicsdiagram.blogspot.com/2011/12/right-turn-signal-not-working-on.html

Only one side indicator light working on car?

http://schematicsdiagram.blogspot.com/2011/12/only-one-side-indicator-light-working.html

Right turn signal not working on Pontiac Car?

This problem was very much noticed on Pontiac car models.First check the fuse of the indicator ,it may have been blown.Most likely cause is one of three things. 

1) Your car uses "dual filament" bulbs in the front. Often, one filament will break and "bridge" over to the other [parking lamp] filament. In this case, replace the bad bulb. 

2)Second is that Pontiac had problems with the rear tail lamp assemblies. Water ingress into a bad rear lamp could cause this. 

3)Third is a bad ground wire to one of the affected lamps.

Getting this possibilities checked will help.Thanks.

----------------

For more car lights repairs and replacement, check the list below:----

Only high beams work but head lights not working on Ford F350?

http://howtobyme.blogspot.com/2011/11/only-high-beams-work-but-head-lights.html

Only high beams working on GMC Savana?

High beams stopped working but headlights still work?

http://howtobyme.blogspot.com/2011/11/highbeams-stopped-working-but.html

Only one head light works on 2001 Dodge Caravan?

http://howtobyme.blogspot.com/2011/11/only-one-head-light-works-on-2001-dodge.html

The Brake Indicator Light Stays On dash of car?

http://schematicsdiagram.blogspot.com/2011/06/brake-indicator-light-stays-on-dash-of.html

The ABS and Traction Control Lights stays ON dash of car?

http://schematicsdiagram.blogspot.com/2011/06/abs-and-traction-control-lights-stays.html

Check Engine Light On car?

http://schematicsdiagram.blogspot.com/2011/06/check-engine-light-on-car.html

ABS & Brake warning lights remains steady on dash?

http://schematicsdiagram.blogspot.com/2011/12/abs-brake-warning-lights-remains-steady.html

 -------------------------

How to replace Interior Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-interior-lights-on-car.html

 

Car lights not working, even after replacing the bulb/lamp?

Click this link below:--

http://schematicsdiagram.blogspot.com/2011/06/car-lights-not-working-even-after.html

 ---------------

 

How to replace head lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-head-lights-on-car.html

--------------------

How to replace Parking, turn, and Brake Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-parking-turn-and-brake.html

Upper brake lights work, but low brake light not working?

http://schematicsdiagram.blogspot.com/2011/12/upper-brake-lights-workbut-low.html

Oldsmobile Alero license plate bulb replacing?

http://schematicsdiagram.blogspot.com/2011/12/oldsmobile-alero-license-plate-bulb.html

Heating Knob light bulb under dash replacement for Chevrolet Equinox?

http://schematicsdiagram.blogspot.com/2011/12/heating-knob-light-bulb-under-dash.html

One brake light on driver side not working, but other lights work?

http://schematicsdiagram.blogspot.com/2011/12/one-brake-light-on-driver-side-not.html

Car Tail Lights Not Working?

http://schematicsdiagram.blogspot.com/2011/12/car-tail-lights-not-working.html

Car Tail Lights Not Working?

Tail lights not working,first inspect the tail light controlling fuse.In most car models the fuse is located in the instrument panel fuse box.If the fuse is blown,then remove and replace the fuse.
But if fuse is checked ok,then inspect tail light bulb.If the bulb is problem,then replace the bulb.But if bulb is checked ok,then it can be wiring issue.There is a short.
Run a new wire from a solid ground point( like from the battery negative) to the black wire on the tail light fixture and turn on lights. If you have a working light then you'll need to find where that ground wire for the socket connects to the vehicle and inspect the mounting point for corrosion. Also inspect where the wire goes into the socket for corrosion and inspect the existing ground wire for breaks or lumps. If you cannot get the existing ground wire to work then you will need to replace the ground wire and mount it to a new ground location on the vehicle chassis or frame. When installing a new wire, make sure to coat all parts with Dielectric grease to ensure a clean connection and help prevent corrosion from building up. Also inspect your bulb socket for discoloration or corrosion. You may be able to clean out the socket using a water and baking soda mixture, depending on the severity of the corrosion. If you clean it out, use compressed air to dry out the socket and put a generous coat of Dielectric grease in there to help promote the connection.

This details will help.Thanks.

-----------------

If you need dis-assembly or replacement instructions for any other auto/car part, or you want to ask question related to your car/truck jeep problem then please leave the comment with your details, so I can provide you the required instructions and solutions.

For more car lights repairs and replacement,check the list below:----

Only high beams work but head lights not working on Ford F350?

http://howtobyme.blogspot.com/2011/11/only-high-beams-work-but-head-lights.html

Only high beams working on GMC Savana?

High beams stopped working but headlights still work?

http://howtobyme.blogspot.com/2011/11/highbeams-stopped-working-but.html

Only one head light works on 2001 Dodge Caravan?

http://howtobyme.blogspot.com/2011/11/only-one-head-light-works-on-2001-dodge.html

The Brake Indicator Light Stays On dash of car?

http://schematicsdiagram.blogspot.com/2011/06/brake-indicator-light-stays-on-dash-of.html

The ABS and Traction Control Lights stays ON dash of car?

http://schematicsdiagram.blogspot.com/2011/06/abs-and-traction-control-lights-stays.html

Check Engine Light On car?

http://schematicsdiagram.blogspot.com/2011/06/check-engine-light-on-car.html

ABS & Brake warning lights remains steady on dash?

http://schematicsdiagram.blogspot.com/2011/12/abs-brake-warning-lights-remains-steady.html

 -------------------------

How to replace Interior Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-interior-lights-on-car.html

 

Car lights not working, even after replacing the bulb/lamp?

Click this link below:--

http://schematicsdiagram.blogspot.com/2011/06/car-lights-not-working-even-after.html

 ---------------

 

How to replace head lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-head-lights-on-car.html

--------------------

How to replace Parking, turn, and Brake Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-parking-turn-and-brake.html

Upper brake lights work, but low brake light not working?

http://schematicsdiagram.blogspot.com/2011/12/upper-brake-lights-workbut-low.html

Oldsmobile Alero license plate bulb replacing?

http://schematicsdiagram.blogspot.com/2011/12/oldsmobile-alero-license-plate-bulb.html

Heating Knob light bulb under dash replacement for Chevrolet Equinox?

http://schematicsdiagram.blogspot.com/2011/12/heating-knob-light-bulb-under-dash.html

One brake light on driver side not working, but other lights work?

http://schematicsdiagram.blogspot.com/2011/12/one-brake-light-on-driver-side-not.html

Service Engine Soon light stays on?

If you need dis-assembly or replacement instructions for any other auto/car part, or you want to ask question related to your car/truck jeep problem then please leave the comment with your details, so I can provide you the required instructions and solutions.


Very known problem,many car users notice this same problem.
Basically,your vehicle computer module has stored an error code,first you have to get computer scanned.That will let to get the code.

The light is on to alert you to the fact that a fault has occurred in the engine management system(s) or a part of the emission control system, there are over a 100 different problems that turn this light on, take the car to any Kragen auto parts,Auto Zone, Shukes etc and they will test the system for free, it could be as simple as a loose or defective gas cap seal, etc etc.
Without exact code,there are hundreds of parts to be inspected.
Getting scanned is the best possible option to confirm the fault in minutes.

-----------

For more help,check the list mentioned below:----

The Brake Indicator Light Stays On dash of car?

http://schematicsdiagram.blogspot.com/2011/06/brake-indicator-light-stays-on-dash-of.html

The ABS and Traction Control Lights stays ON dash of car?

http://schematicsdiagram.blogspot.com/2011/06/abs-and-traction-control-lights-stays.html

Check Engine Light On car?

http://schematicsdiagram.blogspot.com/2011/06/check-engine-light-on-car.html

 -------------------------

How to replace Interior Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-interior-lights-on-car.html

 

Car lights not working, even after replacing the bulb/lamp?

Click this link below:--

http://schematicsdiagram.blogspot.com/2011/06/car-lights-not-working-even-after.html

 ---------------

 

How to replace head lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-head-lights-on-car.html

--------------------

 

How to replace Parking, turn, and Brake Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-parking-turn-and-brake.html

Vehicle smog test failed Due to NO MIL/check engine light?

If you need dis-assembly or replacement instructions for any other auto/car part, or you want to ask question related to your car/truck jeep problem then please leave the comment with your details, so I can provide you the required instructions and solutions.


This happens very rarely,smog test failure is very common problem,but due to no check engine light coming ON,is very rare.
Basically, it means the check engine warning light didn't light up when it should. Perhaps a burned out bulb?
Every vehicle has a "system check" that happens every time you turn the key on. Most people don't know it is happening right before thier eyes. So if you go out and get into your car in the morning and you turn the key to "on" but then don't go the rest of the way to the "start" position there are several warning lights on. The check engine light is one of them. All the system is doing is running power through the light to show it is functional.
It doesn't mean there is something wrong, it is just showing that an error "can" be displayed if an error existed by the light being on. Try it next time. Turn the key on but dont start the engine. If your check engine light is off, then that is what they stated in the report.

This basic details will help.

Thanks.

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For more car related problem troubleshooting:---

This are the sections, you can go through and click the link to read its troubleshooting.

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The car will not start?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-start.html

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Car will not crank?

http://schematicsdiagram.blogspot.com/2011/06/car-will-not-crank.html

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Car has no spark?

http://schematicsdiagram.blogspot.com/2011/06/car-has-no-spark.html

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How to troubleshoot car battery?

http://schematicsdiagram.blogspot.com/2011/06/how-to-troubleshoot-car-battery.html

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How to test starter solenoid?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-starter-solenoid.html

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How to test cars starter?

http://schematicsdiagram.blogspot.com/2011/06/how-to-test-cars-starter.html

How to replace starter in car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-starter-in-car.html

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car will turn over but will not start?

http://technoanswers.blogspot.com/2011/05/car-will-turn-over-but-will-not-start.html

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Car wont start?

http://howtobyme.blogspot.com/2011/10/car-wont-start.html

The Brake Indicator Light Stays On dash of car?

http://schematicsdiagram.blogspot.com/2011/06/brake-indicator-light-stays-on-dash-of.html

The ABS and Traction Control Lights stays ON dash of car?

http://schematicsdiagram.blogspot.com/2011/06/abs-and-traction-control-lights-stays.html

Check Engine Light On car?

http://schematicsdiagram.blogspot.com/2011/06/check-engine-light-on-car.html

 -------------------------

How to replace Interior Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-interior-lights-on-car.html

 

Car lights not working, even after replacing the bulb/lamp?

Click this link below:--

http://schematicsdiagram.blogspot.com/2011/06/car-lights-not-working-even-after.html

 ---------------

 

How to replace head lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-head-lights-on-car.html

--------------------

 

How to replace Parking, turn, and Brake Lights on car?

http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-parking-turn-and-brake.html