2009 Ford 4 Way Flasher Not working

2009 Ford F750 turn signals work fine...function switch..relay 

Four way flasher not working but turn signal working fine .


On such cases mostly the problem is multifunction switch or the issue is with faulty flasher relay.


If all test ok,then wiring's needs to be checked for hazard switch and its lamps to sockets.

See below the Pin point test details :----

The hazard lights go through the central junction box (CJB) Here is the pinpoint test for inoperative hazard lamps.






The central junction box is the fuse panel on the passenger side of the instrument panel here.

View its details mentioned below:-----








The pinpoint test is pretty straight forward with a volt ohmmeter and the schematics.
You just have to follow the instructions and it will let you know what exactly is causing the problem.
But first confirm the basics that is test multifunction switch,if its working then test the flasher relay,if it also works then go for tracing the wiring fault and issue with hazard switch power supply,these will help.
Thanks.

Users Who Viewed This Problem Also Viewed:

1989 Class A RV e350 460 4-way flashers do not work but the blinkers work ok.

4 way flashers work do not work but the blinkers work ok

http://technoanswers.blogspot.com/2012/11/4-way-flashers-not-working-but-blinkers.html

2005 Ford F650 XLT  Both Turn Signal lights and 4-way flashers not working.

4 way flasher not working or the direction indicators not working.

http://technoanswers.blogspot.com/2012/11/turn-signal-lights-4-way-flashers-not.html

2002 Chevrolet Astro Four Way Flasher and Brake Lights Not working

4 Way Flasher and Brake Lights Not Working

http://technoanswers.blogspot.com/2012/11/4-way-flasher-and-brake-lights-not.html

2009 Mazda 3  Four-Way flasher not working but Turn Signal not working

Turn signal works but 4 way flasher not working.

http://technoanswers.blogspot.com/2012/11/turn-signals-work-but-4-way-flasher-dont.html

1990 Chevy Lumina 4-Way Flasher Not

http://technoanswers.blogspot.com/2012/11/1990-chevy-lumina-4-way-flasher-not.html

2006 Chrysler pt cruiser -- Both  turn signals or 4-way flasher work

2006 pt cruiser: 4-way flasher work..They blink..fuses under the hood

http://technoanswers.blogspot.com/2012/11/2006-pt-cruiser-4-way-flasher-workthey.html

4 way flasher and direction indicators not working at all on Ford Escort Cabriolet vehicle.

Ford Escort: 4 way flasher not working or direction indicators

http://technoanswers.blogspot.com/2012/11/ford-escort-4-way-flasher-not-working.html

4 way flashers on  1997 Subaru outback won't turn OFF.

4 way flashers on 97 outback won't turn OFF

http://technoanswers.blogspot.com/2012/11/4-way-flashers-on-97-outback-wont-turn.html

What is 4 Way Flasher

http://repairhelpcenter.blogspot.com/2012/11/what-is-four-way-flasher.html

Nissan/ Dustan Quest: stopped working four way flasher..flasher module clicks

http://repairhelpcenter.blogspot.com/2012/11/nissan-dustan-quest-stopped-working.html

Nissan Turn signal switch and four way flasher switch do not working

http://repairhelpcenter.blogspot.com/2012/11/nissan-turn-signal-switch-and-four-way.html

Nissan Turn signal switch and four way flasher switch do not working

Nissan Path Finder 2002 Both Turn Signals and Flasher not working at all.

As per the problem there is possibility of few cases.

Either is faulty blown fuses or its faulty hazard switch or its issue with Flasher unit and it has to be replaced.

First check the Fuse number 12 and Fuse number 20 inside the Truck fuse box.

Are these fuse working or blown.If they look burned out or dirty sticky there.Just remove the fuse clean that fuse area slot and replace it with new sets of fuse in there.

But fuses look ok,then it can be faulty hazard switch,get at the back of the hazard switch and there you will see orange and red/yellow wires for power.

With the key on,test the voltages at those two wires,if you see 12 volts there that means switch is receiving power.But if there is no power on that wires,that means the switch is not receiving power from fuse slot.Test voltage at the fuse slot for power.You will have to test at the fuse number 12 and Fuse number 20 slot for power.

7.5 amp fuse #12 in the fuse box inside the truck. That is where the power comes from for the red/yellow wire.

But if you get power at those two wires that is orange wire and red/yellow wire,these confirms that switch is faulty and supply is not the problem.

Replacing the hazard switch will solve the problem.But still before replacing the switch.I suggest you to check and test the switch wires too.

In that case check for power on the brown/white wire coming out of the hazard switch. If there is no power the hazard switch is bad and needs to be replaced.

PLEASE NOTE:----

When the hazard switch is ON,you will not receive voltage at Hazard switch Brown/white wire.But when Hazard switch is OFF you will see 12 volts there on that brown/white wire.

If that is the case then Hazard switch is OK and problem is at flasher unit.

The Working is as follows:----

They run power through the hazard switch to the flasher unit for the turn signals. 

Suppose if hazard switch is faulty then replacing the switch will help.

But if hazard switch is receiving proper power but still turn signals and flasher not working then its problem with flasher unit.

On your vehicle model Nissan the flasher is located under the dash and has 3 wires going to it. One black,one green, and one brown/white.

On these wires check for power out of the green wire and power on the brown/white wire.There should be power on both with the key on and the hazard switch off.

You should receive 12 volts,if not then flasher unit is faulty and has to be replaced.

See below the flasher unit diagram image for Nissan model:----

The Further part of the image is as follows:-----

These details will help.

Thanks.

Users Who Viewed This Problem Also Viewed:

4 Way Flasher Not Working

1989 Class A RV e350 460 4-way flashers do not work but the blinkers work ok.

4 way flashers work do not work but the blinkers work ok

http://technoanswers.blogspot.com/2012/11/4-way-flashers-not-working-but-blinkers.html

2005 Ford F650 XLT  Both Turn Signal lights and 4-way flashers not working.

4 way flasher not working or the direction indicators not working.

http://technoanswers.blogspot.com/2012/11/turn-signal-lights-4-way-flashers-not.html

2002 Chevrolet Astro Four Way Flasher and Brake Lights Not working

4 Way Flasher and Brake Lights Not Working

http://technoanswers.blogspot.com/2012/11/4-way-flasher-and-brake-lights-not.html

2009 Mazda 3  Four-Way flasher not working but Turn Signal not working

Turn signal works but 4 way flasher not working.

http://technoanswers.blogspot.com/2012/11/turn-signals-work-but-4-way-flasher-dont.html

1990 Chevy Lumina 4-Way Flasher Not

http://technoanswers.blogspot.com/2012/11/1990-chevy-lumina-4-way-flasher-not.html

2006 Chrysler pt cruiser -- Both  turn signals or 4-way flasher work

2006 pt cruiser: 4-way flasher work..They blink..fuses under the hood

http://technoanswers.blogspot.com/2012/11/2006-pt-cruiser-4-way-flasher-workthey.html

4 way flasher and direction indicators not working at all on Ford Escort Cabriolet vehicle.

Ford Escort: 4 way flasher not working or direction indicators

http://technoanswers.blogspot.com/2012/11/ford-escort-4-way-flasher-not-working.html

4 way flashers on  1997 Subaru outback won't turn OFF.

4 way flashers on 97 outback won't turn OFF

http://technoanswers.blogspot.com/2012/11/4-way-flashers-on-97-outback-wont-turn.html

What is 4 Way Flasher

http://repairhelpcenter.blogspot.com/2012/11/what-is-four-way-flasher.html

Nissan/ Dustan Quest: stopped working four way flasher..flasher module clicks

http://repairhelpcenter.blogspot.com/2012/11/nissan-dustan-quest-stopped-working.html

Nissan/ Dustan Quest: stopped working four way flasher..flasher module clicks

1999 Nissan/ Dustan Quest Both  Turn Signals stopped working, but  four way flasher working .Also
flasher module clicks

The turn signals stopped working for both directions. 

4- way flasher still works - 

When you activate Flasher function you can hear the flasher module clicking on a regular cycle and the 4 lights go on and off normally. 

But the actual problem is noticed here,that is when  the turn signal arm is moved for either a left or right hand turn, there is no sound from the flasher module and the turn lights do not flash. 

The Flasher unit not working or turn signal not working.

Most commonly when such problem occur the problem is related to faulty Switch.

I suggest get the turn signal switch checked and inspected,the problem is mostly the switch.

The most common thing I see with turn signals not working is the switch for turn signals the contacts get worn and quit working.

Because if Hazards are working as already mentioned,then its not case of faulty Flasher unit,but only turn signal lights not working,these clears that problem is related to faulty switch.

The switch is located under steering column covers with 2 screws that hold it in . this is a dealer only part , Yes there are some aftermarket switch parts available at local auto parts,but there performance is not up-to the mark.on some cases it just don't last even for single day.

If both hazards and turn signal not working,then we would have opted for faulty fuse issue.But Hazards and turn signals are working on same fuse,so fuse getting blown in these case is not possible.

These details will help.

Thanks.

Users Who Viewed This Problem Also Viewed:

Both headlights and turn signals not working?

http://schematicsdiagram.blogspot.com/2011/12/both-headlights-and-turnsignals-not.html

2002 Pontiac Bonneville: How to replace Turn Signal Bulb?

http://technoanswers.blogspot.in/2012/07/2002-pontiac-bonneville-how-to-replace.html

2005 GMC ENVOY: Turn Signals Don't Work When Brakes Are Applied?

http://schematicsdiagram.blogspot.in/2012/04/2005-gmc-envoy-turn-signals-dont-work.html

2010 Chevy Tahoe Turn Signal Bulb Replacing details?

http://technoanswers.blogspot.in/2012/04/2010-chevy-tahoe-turn-signal-bulb.html

Hazard Lights Flashing

http://repairhelpcenter.blogspot.com/2012/10/hazard-lights-flashing.html

1989 Class A RV e350 460 4-way flashers do not work but the blinkers work ok.

4 way flashers work do not work but the blinkers work ok

http://technoanswers.blogspot.com/2012/11/4-way-flashers-not-working-but-blinkers.html

2005 Ford F650 XLT  Both Turn Signal lights and 4-way flashers not working.

4 way flasher not working or the direction indicators not working.

http://technoanswers.blogspot.com/2012/11/turn-signal-lights-4-way-flashers-not.html

2002 Chevrolet Astro Four Way Flasher and Brake Lights Not working

4 Way Flasher and Brake Lights Not Working

http://technoanswers.blogspot.com/2012/11/4-way-flasher-and-brake-lights-not.html

What is Four Way Flasher

4 way flasher unit in a car.

These flasher system is the control in your car.

When you activate 4 way flasher on your vehicle the 4 back lights,all of them blinks together and these indicates other drivers that you are driving your vehicle very slow or you are just going to stop by further in any moment or there is some Hazard further the road above.

These is very useful feature if these function stops working or if these function works non-stop then driving vehicle behind your car will get wrong indication and major or minor accidents can occur.

These detail will help you understand the 4-WAY Flasher function of your car.

Users Who Viewed This Problem Also Viewed:

4 Way Flasher Not Working

1989 Class A RV e350 460 4-way flashers do not work but the blinkers work ok.

4 way flashers work do not work but the blinkers work ok

http://technoanswers.blogspot.com/2012/11/4-way-flashers-not-working-but-blinkers.html

2005 Ford F650 XLT  Both Turn Signal lights and 4-way flashers not working.

4 way flasher not working or the direction indicators not working.

http://technoanswers.blogspot.com/2012/11/turn-signal-lights-4-way-flashers-not.html

2002 Chevrolet Astro Four Way Flasher and Brake Lights Not working

4 Way Flasher and Brake Lights Not Working

http://technoanswers.blogspot.com/2012/11/4-way-flasher-and-brake-lights-not.html

2009 Mazda 3  Four-Way flasher not working but Turn Signal not working

Turn signal works but 4 way flasher not working.

http://technoanswers.blogspot.com/2012/11/turn-signals-work-but-4-way-flasher-dont.html

1990 Chevy Lumina 4-Way Flasher Not

http://technoanswers.blogspot.com/2012/11/1990-chevy-lumina-4-way-flasher-not.html

2006 Chrysler pt cruiser -- Both  turn signals or 4-way flasher work

2006 pt cruiser: 4-way flasher work..They blink..fuses under the hood

http://technoanswers.blogspot.com/2012/11/2006-pt-cruiser-4-way-flasher-workthey.html

4 way flasher and direction indicators not working at all on Ford Escort Cabriolet vehicle.

Ford Escort: 4 way flasher not working or direction indicators

http://technoanswers.blogspot.com/2012/11/ford-escort-4-way-flasher-not-working.html

4 way flashers on  1997 Subaru outback won't turn OFF.

4 way flashers on 97 outback won't turn OFF

http://technoanswers.blogspot.com/2012/11/4-way-flashers-on-97-outback-wont-turn.html

Where is Flasher Unit located on 2001 Chevrolet Truck Silverado?

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.

Flasher is An automatic-reset, circuit-breaker-type switch used in directional signal and emergency signal circuits.

On Chevy silverado models the Flasher unit is located towards front seating area, driver side, under dash, above kick panel, mounted in convenience center.

This is how,basically the vehicles flasher unit looks:---

You can buy this part from autozone service centers or from your car dealer.

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

For more car related problem troubleshooting:---

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

---------

The car will not start?

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

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

Car will not crank?

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

-----------

Car has no spark?

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

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

How to troubleshoot car battery?

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

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

How to test starter solenoid?

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

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

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

-----------

car will turn over but will not start?

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

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

Car wont start?

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

----------