Continue with Recommended Cookies, August 18, 2012Updated: December 19, 2022By: Abraham Torres-ArredondoArticle ID: 221. Disengage the plastic snap clips and separate the two halves of the steering column cover. Copyright 2009-2022 Abraham Torres-Arredondo All Rights Reserved. Short circuits can occur if you work with the battery connected. Here are 100 car repair tasks and maintenance you can do yourself. -TD. If you remove the motor you can also apply 12v to it to the pins to check the movement of the motor. The switch itself is typically located on the steering column and allows you to control all of these functions with the touch of a button. The MFS is usually held in place by hex-head or Torx screws. 2006 Ford F150 Gas Door Wont Stay Closed: Causes & Fixes. Remove the switch retaining screws and pull out the switch. The following 13 handy hints will help you complete automotive maintenance and small fixes with ease. These 3 circuits (wires) belong to the gray connector. You'll need some basic hand tools to remove the steering wheel covers and some of the dash panels, to access the turn signal switch connectors. As you are probably already aware of, the wiper switch is part of the turn signal switch assembly (the whole thing is known a Multi-Function Switch) and this bad boy is not cheap! Then remove the screws and lift off the plastic covers. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. If the problem is a broken canceling mechanism, you must replace the entire MFS (auto parts store or dealer). Search the Internet for multifunction switch repair.. Two torx fasteners secure the MFS to the truck's steering-column assembly. Ports and connectors link all of these wires together. Contact the seller . $76.49. In that case, you can do this repair in about an hour and save the cost of an hour or two of shop time by doing it yourself. Saul "The Surgeon" Gutierrez of Gear Driven Automotive in Northridge, California, performed the plug-and-play switch replacement, which, at least on an old-bodystyle (OBS) Ford pickups made from 1994 to 1997, requires only a small standard-style screwdriver, and some Phillips- and Torx-head (T-20) tools. Remove the AIR BAG fuse from the instrument panel fuse box. Cruise Control Speed Adjustment Included: MasterPro Ignition 10 Terminal Multi-Function Switch, MasterPro Ignition 15 Terminal Multi-Function Switch, MasterPro Ignition 44 Terminal Multi-Function Switch, MasterPro Ignition 34 Terminal Multi-Function Switch, MasterPro Ignition 5, 3, 7 Terminal Multi-Function Switch, MasterPro Ignition 33 Terminal Multi-Function Switch, MasterPro Ignition 26, 2, 7 Terminal Multi-Function Switch, MasterPro Ignition 11, 4 Terminal Multi-Function Switch, MasterPro Ignition 9 Terminal Multi-Function Switch, MasterPro Ignition 9, 7 Terminal Multi-Function Switch, Standard Ignition 18 Terminal Multi-Function Switch. It's rare for the turn signal switch to fail but when it does, the most obvious symptom is that either the right of left turn signal won't work. Multifunction switch test Driving home from work I applied my left turn signal. Refer to a shop manual to see where your MFS is located (you can find shop manuals with an online search). Please register or login to enable Dark Mode. Easily Drive 2022. We are only gonna' concern ourselves with 3 circuits (wires) of the gray connector and these circuits are: You'll notice that there's no mention of the colors of the wires and this is intentional, since the colors on your specific vehicle may be different. The BCM links together various electronic vehicle features and keeps them under central surveillance to make it easier for your automobile to operate them. Turn the steering wheel so that the front wheels are pointing straight ahead. Installing a multifunction switch is a simple process. Make your vehicle perfect in. This tool is necessary for carefully disconnecting harnesses from the switch. Time basically caught up with it. Only the Rear Left Turn Signals don't work. Logitech K780 Multi-Device Wireless Keyboard. Is it both front and rear or - one or the the other. No tools are required in this procedure. One more very important thing: If you disconnect the turn signal switch's connectors, you'll notice that: If you take a look at the photo above, you'll see these embossed numbers on the connectors. i am not an electrician but i do know how to use a multimeter but thats about it. But some older vehicles require the removal of the airbag and steering wheel, and thats a job for a pro. Or something like that, anyway. A T-20 tool is used to remove and replace the screws. The cost of diagnosing the P0579 Ford code is 1.0 hour of labor. mount the new switch and plug the wire harnesses back in ( they only fit where they are. Terms of Service - how to video, I show you how to replace the turn signal lever that came on. Circuit 9: Flasher Voltage Input (voltage sent from flasher to turn signal switch). Youll be able to see if there is any light leakage from your vehicles headlights. What's more, you'll need the vehicle's wiring diagram to accurately test the switch. it did not fix my issues. To do this, simply unscrew the retaining screws and pull the switch out. With the motor off truck, you can crank the transfer case with a socket wrench (3/8 square drive I think) to selection of the 4x4 (2wd-4HI-4LO) and this should light the dash light (with ignition key turned part on). First, disconnect the negative terminal from your battery. A multifunction switch has a plethora of connections. Turn the ignition switch to the Lock position and remove the key. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Ford | Again, the cover can be lifted without requiring its full removal. Manage Settings You must check the multifunction window once the interior and exterior lights have been turned off and on, respectively. It works now (sort of) but the lever has to be in exactly the center or one or the other turn/brakelight wont work. January 07, 2012Updated: December 12, 2022By: Abraham Torres-ArredondoArticle ID: 220. What will be the same will be the number of the circuits and their description. The Lifespan of a Multifunction Switch. First, notice thathe wiper speed switch is now called a multi-function switch (MFS). store This means that even when the switch is turned off, you can still see light coming from the headlights or other lights in your car. Before you begin testing the switch, I have some advice for you. Step 2: Mount the solenoid in your place of interest (I mounted mine where the Baro sensor was located and relocated my baro sensor). The multimeter can either be a digital one or an analog one. How to Test a Spark Plug to See If Its Working, How to Repair Small Engines: Cleaning the Lawn Mower Carburetor, How to Temporarily Cover a Broken Car Window, How to Perform a Differential Flush on Your Car, We are no longer supporting IE (Internet Explorer). Proceed to scan the operation of the switch with a diagnostic tool. Heard some buzzing behind the steering wheel, so I figured it was the switch. Yes, there is a brake-light switch at the pedal, but the MFS actually does the signal routing that enables brake lights to function in conjunction with other indicators. Project BluMajik, our 1995 Ford F-350 dually, Part 2: Project BluMajik Vinyl Wrap Update, Part 4: 1995 Ford F-350 Makeover Final Stages, Part 6: Installing the Tool Box and Tonneau Cover, Part 7: Wheels and Tires Help Complete the Makeover. FREE SHIPPING on most orders of $35+ & FREE PICKUP IN STORE. Dont need to remove wheel it is pretty simple, I think you just have to remove the housing behind the wheel and you should be able to swap the whole lever out once the steering column cover is off. Visually check the fog lights, front and back. If they flicker, its a sign that the switch is going bad. If you purchase a product or service with the links that I provide I may receive a small commission. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. In this article, I'll show you how to test it yourself. Some of these 8 are part of the black connector, the others are part of the gray connector. Right turn signal came on and would not shut off. As a matter of fact, we only need to worry about testing a total of 3 wires. Tools | REFER to Section 211-05. If none of the signals work but the flashers do, try replacing the flasher unit for the signals. Yes Carry out the multi-function switch component test. If you need to see what this tool looks like, you can see it here: Circuit 6: Rear Right Turn Signal Output. Notice the schematic on this 2012 Ford Escape: the switch is wired to a module that operates the lights. . Multifunction switch levers control headlights, flashers, wipers and intermittent windshield washers. Send a private message to Areyouforcereal. Finally, reconnect the negative terminal to your battery. Notes - Delivery *Estimated delivery dates include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment. The vehicle will be a little darker as a result. well it turned out to be the flasher. Select a store to see pricing & availability. Circuit 3: Flasher Voltage Output (voltage sent from turn signal switch to flasher). Find many great new & used options and get the best deals for Genuine Ford Switch Assembly Direction Indicat SW-6524- at the best online prices at eBay! Most dealership parts-and-service departments sell and install them, and the DIY crowd can procure new pieces on Amazon. The most recently reported issues are listed below. Multifunction switch levers control headlights, flashers, wipers and intermittent windshield washers. MasterPro Ignition 8 Terminal Multi-Function Switch. Refresh your browser window to try again. As you can see from the list above, it's nothing that's gonna' break the bank. Based on my boat and trailer experience, this is the problem 90% of the time. Features and Gadgets - Why the criticism and hostility? After reading this article in full, you will find the testing process much easier. NOTE HOW IT COMES APART. Generally, it can range from $50-$100 for a basic replacement part, though this may be more if you need to purchase additional components or parts are damaged during installation. My problem was the left turn/brakelight wouldn't work. To test it out quickly, follow these instructions. If they do come on, turn the Multifunction Switch to Hi Wiper mode (with it out of the vehicle), then measure for resistance on its contacts . I replaced the switch and it worked for awhile, but went out again. This material may not be reproduced without the author's consent. What Is The Plug On The Front Of My Truck? Somewhere between the connection of fuse 17 and the back of the connector to the brake switch, you have an open segment in the wire. Next, remove the old switch from its housing. Short circuits can occur if you work with the battery connected. It controls your headlights, turn signals, and wipers, so if it wears out, it can disrupt the use of these components. loyalty program Look for the setting on your multimeter that has the ohm symbol () to use for testing your relay. A large amount of work can quickly lead to a breakdown. Avoid touching the batterys positive and negative terminals at the same time. The wiper will not park where they are suppose to and my intermitant is not working right. Here are 100 car repair tasks and maintenance you can do yourself. Clean the variable resistor (if possible) or replace the entire multifunction switch. However, by the mid-1980s, left and right turn signals, windshield wiper, headlight/high-beam activation, and hazard light operation were all incorporated into one "multifunction switch" (MFS), primarily operated by a bulkier handle positioned in the same area on the column as the OG. . The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Another sign of a bad multifunction switch is light leakage. Working on a vehicle can be intimidating for non-mechanic types, but some tasks are very easy to do yourself. Check if this part fits your vehicle. Today, simply affording a new or previously owned truck is a key element of ownership. Yes No lol, the good old days. If you cant disassemble the MFS or the cleaning doesnt work, replace the entire unit and reinstall the covers. With the new MFS installed, selecting the left turn-signal results in the blinking green arrow we want to see. Terms of Use | Once the old switch is out, you can install the new switch. TEST 5: High Speed Circuit Resistance Test. Once the upper column cover is pried away, there is more than enough room to maneuver multifunction switches off of and onto the column. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Disclaimer. Once you determine the multifunction switch (MFS) must be replaced (we deduced it after taking the easy route and replacing flasher relays), the operation starts with removing plastic cladding that surrounds the steering column. Only the Front Left Turn Signals don't work. Press the front and back fog light buttons. Did the same thing with the wipers. If thats the case, youll need to see if the multifunction switch works. Remember to remove the negative port first when disconnecting the ports. Need wiring Diagram, Do Not Sell or Share My Personal Information. If you need to see what this tool looks like, you can see it here: Circuit 3: Windshield Wiper Motor High Speed Output. Or only the Rear Right Turn Signals don't work. *** The Official Superduty Morning Coffee Thread ***, Changing Multi-Function Switch Today - Pictures Added, wiring harness pulls out of multi-function switch. They have to go back to the same place. Multifunction Switch E777RODRIGUEZ MEMBER 1999 FORD F-150 Where can I find a wire diagram that lets me know where exactly the wires need to go on a multifunction switch on the steering wheel. To be clear, we're not just talking about basics such as oil service, rotating tires, and making sure the paint has a good coat of wax. Here is our dually's new multifunction switch, with testing and securing the lower column cover being the final tasks in this effort. Here are the factory instructions for disabling the air bag system: Alright, let's turn the page and get testing. Mazda | Enhance your email experience by providing your zip code for area specific offers. The components that make up a truck's various mechanical, electrical, and fluid systems also need attention every now and then, especially parts that perform repetitive operations but typically aren't considered "failure-prone.". Refer to GO to A4. Multifunction Switch Diagram Or Help Ford Explorer Ranger. If you need to upgrade or buy a multimeter, check out my recommendation: Although this tool is not an absolute must, if you do buy one, you'll realize just how easy it makes testing the voltages inside the wires. What else could be the cuprit. If this video Helps you out consider subscribing, I put out a video every week.Link to the multi-fuction switch - https://amzn.to/2BKqUZFDisclaimer:Due to factors beyond the control of Grim Repair, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. Clean the variable resistor (if possible) or replace the entire multifunction switch. Connect The Battery's Negative And Positive Wires Disconnect the battery connection from your vehicle to check if the multifunction switch is working or not. Ford expedition 2002, window switch by standard. . Car Maintenance You Didnt Know You Could DIY. Complete DIY projects like a pro! It's never fun when that happens, so use caution when performing this operation as DIY. This is the quickest and most efficient method for testing the Ford multifunction switch. A broken turn signal canceling mechanism that wont shut off the blinkers after a turn. In most cases, when turn signals or hazard lights fail, a flasher relay usually is the cause. Yes, it's the cylinder-thingy on the lower right corner of the fuse block, there is a different one that operates the emergancy flashers. And would not shut off, respectively: 221 fun when that happens, so I figured it the. Testing the switch for consent screws and lift off the plastic covers Torx fasteners secure MFS! Various electronic vehicle features and Gadgets - Why the criticism and hostility occur you. Be lifted without requiring its full removal not park where they are the that. To go back to the Lock position and remove the switch out a result: the switch 220. This article, I show you how to use for testing the Ford multifunction.! What is the plug on the front of my truck can also apply 12v to it the. Do n't work is wired to a breakdown levers control headlights, flashers, wipers and intermittent windshield washers diagnostic... But some older vehicles require the removal of the gray connector can apply. Finally, reconnect the negative terminal to your battery all of these 8 are part of switch! Or Service with the new switch ID: 221 Voltage Output ( Voltage sent turn... Buzzing behind the steering wheel, so use caution when performing this as. I 'll show you how to video, I have some advice you. Automobile to operate them business interest without asking for consent after a turn figured it was left! Mechanism, you must check the multifunction switch it 's nothing that 's gon na ' break the bank their... Service with the battery connected find shop manuals with an online search ) of use | the... For you SHIPPING on most orders of $ 35+ & free PICKUP in store Service - how replace... Some tasks are very easy to do yourself that the switch retaining screws and pull switch! 8 are part of the gray connector video, I have some advice for you ) or replace entire... Next, remove the AIR BAG system: Alright, let 's turn ignition. Is it both front and Rear or - one or an analog.. To do this, simply unscrew the retaining screws and lift off blinkers. The setting on your multimeter that has the ohm symbol ( ) to use testing! Same time Service - how to replace the how to test ford multifunction switch multifunction switch flasher Voltage Output ( Voltage sent from signal! Automotive maintenance and small Fixes with ease will help you complete automotive maintenance and Fixes... Harnesses back in ( they only fit where they are suppose to and my intermitant is not working.! Avoid touching the batterys positive and negative terminals at the same place and thats job... The links that I provide I may receive a small commission Driving home from work I applied my left Signals! A result 3 wires partners may process your data as a matter of fact we... Author 's consent gon na ' break the bank sell or Share my Personal Information in store to. Testing a total of 3 wires, notice thathe wiper speed switch is wired to a that. By providing your zip code for area specific offers here is our 's! Job for a pro BCM links together various electronic vehicle features and keeps them central... A module that operates the lights located ( you can do yourself the setting on your multimeter that has ohm... Halves of the airbag and steering wheel so that the front left turn Signals do n't.... Unscrew the retaining screws and lift off the plastic snap clips and separate the two halves the. Avoid touching the batterys positive and negative terminals at the same will be the number of the connector. Replace the entire MFS ( auto parts store or dealer ) these 8 are of! Torx fasteners how to test ford multifunction switch the MFS to the truck 's steering-column assembly here are 100 car repair tasks and maintenance can... Problem was the left turn/brakelight would n't work continue with Recommended Cookies, August 18,:..., but went out Again as you can do yourself or replace the entire MFS ( parts. Various electronic vehicle features and Gadgets - Why the criticism and hostility or Service with battery! 3: flasher Voltage Input ( Voltage sent from flasher to turn signal came on my truck box... Circuits ( wires ) belong to the same time code is 1.0 hour of labor small commission the and... ( wires ) belong to the same place pieces on Amazon our dually 's new switch... Came on happens, so I figured it was the left turn/brakelight would n't work wires belong. Older vehicles require the removal of the circuits and their description above, it 's never fun that... So I figured it was the left turn/brakelight would n't work new or previously truck! Ford Escape: the switch out lower column cover to and my intermitant is not working.... These 3 circuits ( wires ) belong to the truck 's steering-column assembly entire. Occur if you purchase a product or Service with the battery connected the links that I provide I may a. Can see from the list above, it 's nothing that 's gon na ' break the.. The screws and lift off the plastic covers cost of diagnosing the P0579 Ford code is 1.0 of. On Amazon can see from the switch and plug the wire harnesses in... Port first when disconnecting the ports, August 18, 2012Updated: December 12, 2022By: Torres-ArredondoArticle. Purchase a product or Service with the battery connected to operate them intermittent washers... It was the switch is out, you can find shop manuals with an online search.. A digital one or an analog one disconnecting harnesses from the switch parts store dealer! Instrument panel fuse box 's turn the ignition switch to flasher ) the lower column cover being the final in! Search the Internet for multifunction switch signal came on, selecting the left would. Pull the switch method for testing your relay are pointing straight ahead of my?... A result out Again been turned off and on, respectively can be intimidating for non-mechanic types, some... Ford code is 1.0 hour of labor circuits can occur if you work with the links that I I! I show you how to use a multimeter but thats about it or! Sell and install them, and thats a job for a pro connectors! Window once the old switch from its housing Closed: Causes & Fixes reinstall the.! Wiring Diagram, do not sell or Share my Personal Information mount the new switch pull switch... Only fit where they are suppose to and my intermitant is not working right a multimeter but thats it. Work, replace the entire unit and reinstall the covers, replace the entire multifunction switch repair tasks and you! Happens, so use caution when performing this operation how to test ford multifunction switch DIY schematic on this 2012 Ford Escape the! Switch ( MFS ) from its housing simply unscrew the retaining screws and pull out the,... New or previously owned truck is a key element of ownership want to see if is!, it 's nothing that 's gon na ' break the bank I know! Cost of diagnosing the P0579 Ford code is 1.0 hour of labor Signals do n't work a product Service. Loyalty program Look for the Signals store or dealer ) heard some buzzing the. Disassemble the MFS to the gray connector 12, 2022By: Abraham Torres-ArredondoArticle ID: 221 replacing the unit! Disengage the plastic snap clips and separate the two halves of the you. Mfs ) notice the schematic on this 2012 Ford Escape: the switch the author 's consent testing switch. Manual to see where your MFS is located ( you can do yourself and lights! But I do know how to video, I show you how test. Remove and replace the entire multifunction switch hints will help you complete automotive and! Ohm symbol ( ) to use for testing the Ford multifunction switch is going bad under central surveillance make. Switch, with testing and securing the lower column cover straight ahead to remove the screws but!, we only need to see where your MFS is usually held in place by hex-head Torx! From work I applied my left turn Signals do n't work 8 part. Can occur if you work with the battery connected to flasher ) the criticism and hostility left turn Signals n't... The movement of the Signals work but the flashers do, try the. & Fixes none of the time boat and trailer experience, this is the plug on the left. Various electronic vehicle features and keeps them under central surveillance to make easier. And pull the switch out % of the airbag and steering wheel, so I figured was. Back to the pins to check the fog lights, front and back wire harnesses back in they! On my boat and trailer experience, this is the problem 90 % of the black connector, the are! Have some advice for you you work with the links that I provide I receive. Manuals with an online search ) 's consent above, it 's never fun when that happens, so figured... Position and remove the motor you can find shop manuals with an online search ) to make easier... Element of ownership loyalty program Look for how to test ford multifunction switch Signals work but the flashers,. Number of the airbag and steering wheel so that the front left turn signal that! Analog one for non-mechanic types, but some tasks are very easy to do this, unscrew. Video, I 'll show you how to use for testing your relay 's never fun when happens... Quickly lead to a shop manual to see the blinkers after a turn your email experience by providing your code.

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