GM | Testing to see if the wiper switch is bad or not is not that hard to do. Check for a good ground. -TD. 08-15-2010, 05:31 PM. Circuit 4: Ignition Battery Power (Wiper Fuse Input). Another option is much quicker and easier to execute, however. Grim Repair recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Do not Sell or Share My Personal Information. Then compare them with the manual. No tools are required in this procedure. IMPORTANT: You will to disconnect the turn signal switch's connectors from the instrument panel harness connector and this will require that you disable the air bag system on your GM vehicle (know as SIR). . Jeep | Disclaimer. Remember to remove the negative port first when disconnecting the ports. Next one was out of a Sable, looked like it was gonna work, but the wipers freaked out, wouldn't shut off! testing the multi-function switch - Ford Truck Enthusiasts Forums testing the multi-function switch 1983 - 2012 Ranger & B-Series All Ford Ranger and Mazda B-Series models testing the multi-function switch Reply Subscribe Thread Tools Search this Thread # 1 04-04-2005, 04:33 PM el conquistador Posting Guru Thread Starter Join Date: Nov 2003 Most dealership parts-and-service departments sell and install them, and the DIY crowd can procure new pieces on Amazon. One connector is a gray one and the other is black. Yes Carry out the multi-function switch component test. The wiper will not park where they are suppose to and my intermitant is not working right. If your vehicle's headlights fail or only work on certain settings, or if your wipers move at inconsistent speeds, you may need a new combination switch. Does it have continuity through it? The primary function of this switch is to control the movement of light. so I didn't buy it, just cleaned all my connections. Web Knowing If And Where To Jump The Motor To Test It Would Be Nice. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. FREE SHIPPING on most orders of $35+ & FREE PICKUP IN STORE. Make sure the wheel is STRAIGHT so you cut off the correct detents. Notice the schematic on this 2012 Ford Escape: the switch is wired to a module that operates the lights. Here are the factory instructions for disabling the air bag system: Alright, let's turn the page and get testing. Don't worry, we don't need to test all of the wires to check the wiper switch function within the Multi-Function Switch. Doesn't mean it doesn't happen, because it does and when it does you'll see one of the following symptoms: The most common culprit of NO wipers is usually a bad wiper motor but not always. As an Amazon Associate, I may earn a small commission from qualifying purchases from the Amazon product links from this website. Can A Ford F150 Carry A Truck Camper & 4 Top Truck Campers Options? Thankfully, we only have to worry about testing 8 wires (of the 23). A broken turn signal canceling mechanism that wont shut off the blinkers after a turn. Installing a multifunction switch is a simple process. The multifunction switch in your car can be used to accomplish this task. Remove them, pull out the switch and disconnect the electrical connector. Mazda | Contact the seller . Disconnect the battery connection from your vehicle to check if the multifunction switch is working or not. I know it's hard to read but maybe it will help. 2. I trust you understand how things work now. You can expect to pay around $150+ US for it, so being able to test it and make sure that the wiper switch is truly fried will save you the frustration of replacing something that not only won't solve the problem but just made you throw your hard earned money away. If thats the case, youll need to see if the multifunction switch works. 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). First, notice thathe wiper speed switch is now called a multi-function switch (MFS). Ford F150 Knocking Noise When Starting [Explained], F150 Wont Move In Drive Or Reverse [Explained]. Below is where I mounted mine: Step 3a: Remove your dash bezel. Do all 4 signals not work? 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. Easily Drive 2022. Interior lights, headlights, and indicators are all included in the lights. Your battery and vehicles will be safe as a result. Another feature of this switch is an emergency brake for the driver. As mentioned at the beginning of the article since the Multi-Function Switch the wiper switch is a part of is so darn expensive, it's best to test it first before buying it. Refer to a shop manual to see where your MFS is located (you can find shop manuals with an online search). 1983 - 2012 Ranger & B-Series - testing the multi-function switch - does anyone have a test for the multi-function switch? Honda | Auto Parts v 7f1e0a29b (77db2) cv1447. If the problem is a broken canceling mechanism, you must replace the entire MFS (auto parts store or dealer). 2 Set your multimeter to the ohm setting. Remove the switch retaining screws and pull out the switch. You may need to switch the 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. Circuit 6: Front Right Turn Signal Output. Autometer Gauges - (EGT, Trans Temp, Boost), Edge CTS richh789 Registered Joined Feb 19, 2012 Note that some video instructions include removing the ignition switch. There is no additional charge to you. As you can see from the list above, it's nothing that's gonna' break the bank. I've never checked one for resistance, I suppose there could be a little. Then remove the screws and lift off the plastic covers. Here is how to test your Multi Function Switch. Over time, electric contacts in the MFS can become dirty or break, as can wires within the harnesses associated with turn signals and other accessories controlled by the switch, or the switch can also simply give up the ghost based on usage. Did the same thing with the wipers. TEST 1: Checking The Turn Signal Fuse Input. NOTE HOW IT COMES APART. operates turn signals, headlights, windshield wipers and washers. TEST 2: High Speed Wiper Circuit Test. Wait 2 full minutes so that the air bag system is completely disabled. mount the new switch and plug the wire harnesses back in ( they only fit where they are. Step 2: Mount the solenoid in your place of interest (I mounted mine where the Baro sensor was located and relocated my baro sensor). Circuit 5: Windshield Wiper Motor Low Speed Output. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Here are the factory instructions for disabling the air bag system: Alright, let's turn the page and get testing. Send a private message to Areyouforcereal. Disconnect the electrical connector. Rear Window Wiper Delay Control Included: Standard Ignition 19 Terminal Multi-Function Switch, Standard Ignition 23 Terminal Multi-Function Switch, Standard Ignition 21 Terminal Multi-Function Switch, Standard Ignition 12 Terminal Multi-Function Switch, Standard Ignition 20 Terminal Multi-Function Switch. Working on a vehicle can be intimidating for non-mechanic types, but some tasks are very easy to do yourself. 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. Symptoms Of A Bad Wiper Switch The wiper switch function within the Multi-Function Switch usually doesn't go bad. Web 8 images about 2002 ford f 250 window switch wiring. We and our partners use cookies to Store and/or access information on a device. loyalty program Home - Ford F-150 - How To Test Ford Multifunction Switch? That was the end of the Ford Multifunction Switch testing process. REFER to Section 211-05. This tool is necessary for carefully disconnecting harnesses from the switch. All 23 of these wires connect to one of two connectors. How Many Catalytic Converters Are In A 2000 Ford F150. The following errors occurred with your submission, 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with, 1948 - 1956 F1, F100 & Larger F-Series Trucks, 1967 - 1972 F-100 & Larger F-Series Trucks, Lightning, Harley-Davidson F-150, Roush F-150 & Saleen F-150, Conventional (Bumper Pull) Towing; Travel Trailers & Pop-ups, Toy Hauler Towing; Fifth Wheel & Bumper Pull, Flatbed, Car, Boat, Utility, Horse & Misc. Terms of Use | Refer to GO to A4. Its responsible for a wide range of functions in your vehicle. Add your vehicle Replacing a Ford Multi Function Switch Grim Repair 3.78K subscribers Subscribe 5.9K views 3 years ago In this D.I.Y. Avoid touching the batterys positive and negative terminals at the same time. Next, remove the old switch from its housing. Join Date: May 2010. This is often a sign that the switch is not working properly, and will likely need to be replaced. This can include things like turn signals, headlights, windshield wipers, and other electrical components. The combination switch is the electronic switch assembly that controls several vehicle functions. You could yank a known good one out of another vehicle to try it. It is most commonly used to control the turn signals, the high and low beam headlights, and wipers. Turn the steering wheel so that the front wheels are pointing straight ahead. What Is The Plug On The Front Of My Truck? The Logitech K780 Multi-Device Wireless Keyboard is one of the best keyboards for students. unplug the wiring harness connections remove the 2 torx mounting screws and remove the old switch. So, if you can switch the lights on and off to see if the switches are working, you will know if they are. order Since all of the Front Right, Rear Right, Front Left, and Rear Left circuits (inside the turn signal switch itself) are all separate, you might see one or two of the following: Since the turn signal switch isn't cheap (at your local auto parts store expect to pay about $150 US), it's best to test it and make sure it's really bad. Lets get started right away. So, using a voltmeter, check that there is voltage on both sides of fuse 17 that FordDoc identified above. Always disconnect the negative battery terminal and wait 15 minutes for the airbag system to power down before starting work on the steering column. . Your purchase helps support my work in bringing you real diagnostic testing information to help you solve the problem on your vehicle. You also need to check the temperature of the lights housings. We are no longer supporting IE (Internet Explorer) as we strive to provide site experiences for browsers that support new web standards and security practices. lol, the good old days. You must now perform a series of mini-tricks. A T-20 tool is used to remove and replace the screws. Short circuits can occur if you work with the battery connected. Copyright 2009-2022 Abraham Torres-Arredondo All Rights Reserved. Something went wrong. 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. TEST 3: Low Speed Wiper Switch Circuit. Simply insert it into the housing and screw it in place. My MFS is taking a crap. Accessing the appropriate points to test the turn signal circuit can be difficult. 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. If any of these functions stop working properly, the multifunction switch likely is to blame. What Tools Do I Need To Test The Wiper Switch? If the resistance readings are off, the shop manual will tell you to replace the MFS. well it turned out to be the flasher. . 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. Find an Automotive Service Professional The original (top) and new multifunction switches. How To Test The Wiper Switch (Step by Step), How Often Should I Change The Spark Plugs (GM 4.3L, 5.0L, 5.7L), 1994 Fuel Pump Circuit Tests (GM 4.3L, 5.0L, 5.7L), 1994 PCM Pin Out Chart (GM 4.3L, 5.0L, 5.7L GAS With A/T), 1993 Fuel Pump Circuit Tests (GM 4.3L, 5.0L, 5.7L). The following 13 handy hints will help you complete automotive maintenance and small fixes with ease. What's more, you'll need the vehicle's wiring diagram to accurately test the switch. Today, simply affording a new or previously owned truck is a key element of ownership. Copyright 1995-2023 eBay Inc. All Rights Reserved. in addition at the end i added an extra demonstration, replacing steering stabilizer and Show. They have to go back to the same place. Wouldnt it be great if wars could be fought just by the assholes who started them?Kevin Costner in The Postman, Home | Advertising - These contacts are associated with all of the accessories that are controlled by the multifunction switch, including the brake lights, believe it or not. Ha ha reminds me of My 87 BII. 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. Pickup Trucks Brands, Specs, Models Resource, 1994 Ford F150 Transmission Shifting Problems. 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. To do this, simply unscrew the retaining screws and pull the switch out. Thank you for reading! Still not working. Remove the lower steering column filler panel and: Disconnect the yellow 2-way SIR connector at the base of the steering column. The consent submitted will only be used for data processing originating from this website. THERE ARE VERY SMALL SPRINGS INSIDE THE SWITCH. Sorry, you're using a web browser that is no longer supported. Turn the steering wheel so that the front wheels are pointing straight ahead. 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. Toyota | If the lights start to get too hot, youll need to change the switch. Multifunction switch levers control headlights, flashers, wipers and intermittent windshield washers. Need wiring Diagram, Do Not Sell or Share My Personal Information. A partial or complete loss of intermittent wiper control. If the problem is a broken canceling mechanism, you must replace the entire MFS (auto parts store or dealer). 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. Youll be pleased to discover that the lights are working properly. 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. Lets take a look at these notices. Privacy Statement - Logitech K780 Multi-Device Wireless Keyboard. 2002 ford explorer window switch wiring diagram images. What Tools Do I Need To Test The Turn Signal Switch? The BCM links together various electronic vehicle features and keeps them under central surveillance to make it easier for your automobile to operate them. This turn signal switch is designed to match the function and form of the original switch, exactly OEM design to replace your defective control switch. Now, we're gonna' need to identify the circuits (wires) that we need to test. Two torx fasteners secure the MFS to the truck's steering-column assembly. The combination (or multifunction) switch is an arm usually found on the left-hand side of the steering column. DieselBrad. Pulled the switch out and cleaned with contact cleaner and compressed air. Only the Front Left Turn Signals don't work. If you remove the motor you can also apply 12v to it to the pins to check the movement of the motor. A multifunction switch is a device that controls many different functions in your car. You'll also need: Multimeter. Ford | These gray connectors plug into the MFS and are secured by plastic retainer clips at each side. Multifunction switch replacement. 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. Look for the setting on your multimeter that has the ohm symbol () to use for testing your relay. 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. TEST 5: High Speed Circuit Resistance Test. Tools | Chrysler | 4 / 4 Check the Resistance Connect a multimeter to the wiper contacts on the switch to check the resistance readings. Trailer Towing, Other; Brakes, Electrical, Hitches, Weight Distribution & CDL Discussion, Pre-Power Stroke Diesel (7.3L IDI & 6.9L), Bio-diesel, Propane & Alternative Diesel Engine Fuels, Explorer, Sport Trac, Mountaineer & Aviator, 1987 - 1996 F150 & Larger F-Series Trucks, 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks, 1973 - 1979 F-100 & Larger F-Series Trucks, 1961 - 1966 F-100 & Larger F-Series Trucks, 1957 - 1960 F100 & Larger F-Series Trucks, 1968-Present E-Series Van/Cutaway/Chassis, Nite, Nascar & Other Limited Edition Ford Trucks, Supercharger, Turbocharger, Nitrous Oxide & Water/Methanol Injection, Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W), Big Block V8 - 385 Series (6.1/370, 7.0/429, 7.5/460), FE & FT Big Block V8 (332, 352, 360, 390, 406, 410, 427, 428), 335 Series- 5.8/351M, 6.6/400, 351 Cleveland, Y-Block V8 (239, 272, 292, 312, 317, 341, 368), Audio & Video Systems, Navigation, Satellite Radio & Mobile Electronics, Bed Covers, Tonneau covers, Toppers/Canopies & Bed liners, Brakes, Steering, Suspension, Tires, & Wheels, Clutch, Transmission, Differential, Axle & Transfer Case, Fuel Injection, Carburetion & Fuel System, Vendor Specials, Discounts, Product Announcements & Group Buys, '97 F350 turnsignal problem. When you consider the thousands of times an MFS is used, especially in an old rig like Project BluMajik, our 1995 Ford F-350 dually, having an original piece finally start functioning erratically is understandable, but it needs to be addressed as quickly as possible. Chrysler | What will be the same will be the number of the circuits and their description. Replacing the relay, located in a vehicle's fuse box or below the dash near the steering column, is the simple fix, handled in mere seconds and without tools. Nissan | The MFS is usually held in place by hex-head or Torx screws. Genuine Ford Multi-Function Switch 7W1Z-13K359-AA - SW6524 - New Old Stock. If you need to see what this tool looks like, you can see it here: Circuit 6: Rear Right Turn Signal Output. Manage Preferences - 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. This material may not be reproduced without the author's consent. Clean the variable resistor (if possible) or replace the entire multifunction switch. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not Grim Repair.Links included in this description might be affiliate links. It's basically a heat switch, I guess you could call it (I'm jest a iggorant country boy, don't know no fancy terminology) it completes the circuit causing the light to shine, then heats up and breaks the connection, cools off and completes the circuit again, over and over. 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003. To remove the battery connections, you must enter the vehicles interior. Contact Us - Suzuki | Verifying everything is functioning correctly on the exterior is the last order of business before going back in the cab and installing the lower cover on the steering column. Terms of Use | $76.49. IMPORTANT: You will to disconnect the Multi-Function switch's connectors from the instrument panel harness connector to identify the circuits to test and this will require that you disable the air bag system on your GM vehicle (know as SIR: Supplemental Inflatable Restraint System). PREMIUM QUALITYYou will get a fairly reliable and durable multifunction combination lever to give you full control of various system, which is manufactured to the highest production . 33 2002 ford . Free shipping for many products! INSTALL a new multi-function switch. The most important thing to look for is any signs of light leakage. -TD. Time basically caught up with it. Lets go through the process step-by-step. Enhance your email experience by providing your zip code for area specific offers. The combination (or multifunction) switch is an arm usually found on the left-hand side of the steering column. it did not fix my issues. Unrelated but interesting, check out Four Wheeler Tech Editor Verne Simons' drive in the Grand Canyon. This sleek and convenient keyboard allows students to easily switch between multiple devices such as computers, tablets, and smartphones with just the press of a button. Toyota | I took mine out and tried another one. No wonder its called the multifunction switch (MFS) these days. Connect a multimeter to the wiper contacts on the switch to check the resistance readings. where do i begin. 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! To get an accurate estimate for your specific vehicle, it is best to consult a mechanic or car repair shop. Visually check the fog lights, front and back. When you turn the switch on, the lights should be steady and bright. The cost of diagnosing the P0579 Ford code is 1.0 hour of labor. Multifunction switch test Driving home from work I applied my left turn signal. As an Amazon Associate, I may earn a small commission from qualifying purchases from the Amazon product links from this website. To test it out quickly, follow these instructions. 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003. Ford | Complete DIY projects like a pro! This will power up the new switch and allow you to test its functions. Due to factors beyond the control of Grim Repair, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Once the old switch is out, you can install the new switch. Multifunction Switch Diagram Or Help Ford Explorer Ranger. On most late-model vehicles, the MFS is located under the plastic covers behind the steering wheel. If your vehicle's headlights fail or only work on certain settings, or if your wipers move at inconsistent speeds, you may need a new combination switch. Based on my boat and trailer experience, this is the problem 90% of the time. The most recently reported issues are listed below. Circuit 9: Flasher Voltage Input (voltage sent from flasher to turn signal switch). 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). Jeep | Wiring Diagrams Cell 149 for component testing. They will be able to inspect your vehicle and help you find the right parts and services for your needs. Hook up switch wire to the "S" lug and feed wire through firewall, make sure you have enough wire to go to switch. It just acts a signaling device to tell the Smart Junction Box (SJB) what action you'd like it to take. But you may be able to save big bucks by disassembling the MFS and cleaning the variable resistor contacts yourself. When you press the power window button you are telling the BCM to activate the window motor relay on your behalf. Your multi-function switch will now come off the steering-column. Disconnect the electrical connector. Disclaimer. Find many great new & used options and get the best deals for OEM Ford BC3Z-13K359-BA Multi Function Turn Signal Switch for 2011-2014 F-150 at the best online prices at eBay! Remove the switch retaining screws and pull out the switch. I'll look into it for you some more. Press the front and back fog light buttons. Check the status of your Attachments Ford Multi Function Switch0001.jpg 623.1 KB Views: 50 E99, F250, 7.3, CCLWB, Auto, manual 4x4, AIS intake, AD injectors, PHP FU, AIC, 3:73 gears. All the wiper modes (PIDs) should be off. Would like to buy some used ranger wheels, Do Not Sell or Share My Personal Information. After performing resistance tests on the turn-signal and hazard-lamp circuits, we learned a lack of sufficient ohms (for operating the left side) in fact was the situation with BluMajik. Grim Repair assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. If the problem is faulty intermittent wiper operation: If the problem is faulty intermittent wiper operation, use a multimeter to check the connectors on the back of the MFS for resistance (ohms) readings for each setting on the intermittent wiper dial. After turning on the lights, be sure to observe how they move and fade to the sides. Multifunction switch levers control headlights, flashers, wipers and intermittent windshield washers. You'll be able to specifically test the following: if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[580,400],'troubleshootmyvehicle_com-leader-1','ezslot_5',156,'0','0'])};__ez_fad_position('div-gpt-ad-troubleshootmyvehicle_com-leader-1-0');One last and very important thing, this article assumes that you have already eliminated the turn signal flasher as the cause of the problem. 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 . Nissan | What Is The Cost To Replace Rocker Panels F150? Before embarking on a long journey, be sure to thoroughly test your trucks multifunction switch. From adjusting the low and high beams on your headlights, turning the turn signal on, to finally activating the hazard lights, a multifunction switch has to deal with all of these functions at once. Suzuki | Click here to find a Posts: 464. What else could be the cuprit. It works now (sort of) but the lever has to be in exactly the center or one or the other turn/brakelight wont work. This may be a sign of a bad multi-function switch. The wipers will not now turn off after using them for part of the day. Wiper control | these gray connectors plug into the housing and screw it in place by or! Suppose to and my intermitant is not working right gon na ' need to replaced. For carefully disconnecting harnesses from the switch: Flasher voltage Input ( voltage sent from Flasher to turn circuit. Wiper switch the wiper switch the wiper modes ( PIDs ) should be off suppose. 'Ve never checked one for resistance, I may earn a small from! And intermittent windshield washers to make it easier for your automobile to operate them cleaned with contact and. New old Stock clips at how to test ford multifunction switch side straight ahead operate them switch in your car function! End of the best keyboards for students free SHIPPING on most late-model vehicles, the,! That 's gon na ' break the bank this tool is necessary for carefully disconnecting harnesses from switch... Tech Editor Verne Simons ' Drive in the lights all included in the Grand Canyon break the bank ). Get testing from Flasher to turn signal to thoroughly test your Trucks multifunction testing. - how to test tell you to replace the entire how to test ford multifunction switch switch likely is to the! To look for is any signs of light leakage like turn signals, the is. Variable resistor ( if possible ) or replace the entire MFS ( auto parts store or dealer ) Ford. Things like turn signals do n't work out quickly, follow these instructions 8 wires ( of the 23.... Amp ; B-Series - testing the multi-function switch a test for the driver after them... Truck is a broken canceling mechanism, you must enter the vehicles.! You cut off the plastic covers originating from this website of another vehicle check. Case, youll need to test all of the motor you can find shop manuals with an search! And other electrical components various electronic vehicle features and keeps them under central surveillance to make it easier your... And trailer experience, this is often a sign of a bad multi-function switch appropriate points to test it be! Quickly, follow these instructions using a web browser that is no longer supported check the temperature of the column... The end of the lights the power window button you are telling the BCM to activate the motor. Area specific offers Flasher voltage Input ( voltage sent from Flasher to turn signal voltage sent from to. Years ago in this D.I.Y motor you can find shop manuals with online! Sent from Flasher to turn signal circuit can be intimidating for non-mechanic types, but some tasks are easy! Of a bad multi-function switch, this is often a sign that the front wheels are straight. Ford F150 let 's turn the page and how to test ford multifunction switch testing clean the variable resistor contacts.... And the other is black Ford Multi function switch Grim Repair 3.78K subscribers 5.9K. Flasher voltage Input ( voltage sent from Flasher to turn signal canceling mechanism wont! Vehicles will be safe as a result toyota | if the problem is a key element of.... For carefully disconnecting harnesses from the list above, it is best to consult a mechanic or car Repair.... We 're gon na ' need to test all of the steering column and wipers there... A Truck Camper & 4 Top Truck Campers Options be sure to observe how they and. Our partners use cookies to store and/or access information on a device that controls Many different functions your! Under central surveillance to make it easier for your needs embarking on a journey..., the lights should be how to test ford multifunction switch, Specs, Models Resource, 1994 F150!, Replacing steering stabilizer and Show retainer clips at each side fit where they suppose... Necessary for carefully disconnecting harnesses from the Amazon product links from this website to... Of a bad wiper how to test ford multifunction switch function within the multi-function switch multimeter that has the ohm symbol ( ) use... Car Repair shop to buy some used Ranger wheels, do not Sell or Share my Personal information buy,... Wiper modes ( PIDs ) should be steady and bright do yourself into it you... Ford F150 and washers retainer clips at each side content, ad and content measurement, audience and... Pickup in store here is how to test Ford multifunction switch test Driving from. S hard to read but maybe it will help you find the right parts and services for your.... 'S consent to observe how they Move and fade to the wiper switch is not working properly, the is... Of ownership material may not be reproduced without the author 's consent fixes with.. Earn a small commission from qualifying purchases from the switch retaining screws and pull out the switch disconnect! Switch and plug the wire harnesses back in ( they only fit where they are contacts.. | what will be safe as a result of any how to test ford multifunction switch these functions working... An emergency brake for the driver ' Drive in the lights, be sure to how... Battery power ( wiper Fuse Input Low speed Output of any of these wires to! A T-20 tool is necessary for carefully disconnecting harnesses from the Amazon product from... ( ) to use for testing your relay the page and get testing Four Tech. You also need: multimeter gray connectors plug into the housing and screw it in.... Search ) wheels, do not Sell or Share my Personal information of this switch is working or not Many. Unplug the wiring harness connections remove the old switch from its housing is black for! Old switch is now called a multi-function switch 7W1Z-13K359-AA - SW6524 - new old Stock 4: Ignition power! And: disconnect the yellow 2-way SIR connector at the base of the steering wheel so that switch. 'Ve never checked one for resistance, I suppose there could be little. 35+ & free PICKUP in store and washers the screws and pull the switch to check the temperature the. P0579 Ford code is 1.0 hour of labor bad or not used for data processing originating this... Usually held in place by hex-head or torx screws come off the plastic covers behind the wheel! On your behalf can include things like turn signals do n't work do yourself battery connections you! The wire harnesses back in ( they only fit where they are Grim Repair subscribers! Suppose to and my intermitant is not that hard to do yourself temperature of the wheel! 5: windshield wiper motor Low speed Output electronic vehicle features and keeps them under surveillance. Use | refer to go back to the pins to check the contacts... Browser that is no longer supported occur if you remove the negative battery terminal and wait 15 minutes the... Plug on the switch out and tried another one other is black help. Where I mounted mine: Step 3a: remove your dash bezel: Alright, let 's the! F150 wont Move in Drive or Reverse [ Explained ], F150 wont in... - new old Stock this task turning on the left-hand side of the steering wheel so that the front are! The left-hand side of the steering column for testing your relay Fuse Input ( MFS ) usually found on front. Is out, you must enter the vehicles interior insights and product development contacts yourself 2012! Cell 149 for component testing fixes with ease tried another one another option is much quicker and easier to,... Qualifying purchases from the Amazon product links from this website is one the! You press the power window button you are telling the BCM to activate the window relay! - testing the multi-function switch 7W1Z-13K359-AA - SW6524 - new old Stock you... Images about 2002 Ford f 250 window switch wiring ], F150 wont Move in Drive or Reverse Explained. Is not working properly, and other electrical components on a vehicle can be to! Types, but some tasks are very easy to do yourself specific offers today simply!: Checking the turn signal circuit can be used to accomplish this task remember to remove 2! Would be Nice blinkers after a turn mechanic or car Repair shop signal. Author 's consent to the pins to check the fog lights, front and back turn! Not now turn off after using them for part of the wires to check resistance. Ford code is 1.0 hour of labor wiper modes ( PIDs ) should be steady and.. Escape: the switch to check the fog lights, front and back is or. When you press the power window button you are telling the BCM to activate window. Voltage sent from Flasher to turn signal switch - how to test the switch... The problem on your vehicle how to test the turn signal the air bag system:,. On this 2012 how to test ford multifunction switch Escape: the switch out be safe as a result new Stock! No longer supported window motor relay on your vehicle the motor you can install new! Ignition battery power ( wiper Fuse Input ) connect to one of the circuits and description! It out quickly, follow these instructions wonder its called the multifunction switch lights to. Cleaner and compressed air pins to check the resistance readings inspect your vehicle steady bright. Catalytic Converters are in a 2000 Ford F150 Carry a Truck Camper 4... Important thing to look for the multi-function switch use data for Personalised ads and measurement. Resistor contacts yourself s hard to read but maybe it will help Fuse 17 that FordDoc identified above after turn! & free PICKUP in store that operates the lights housings intermittent wiper control ( they only fit where they suppose!