subaru traction control light. On the rainy drive home last night the ABS, hill assist, and traction control warning lights all lit up at the same time. This Subaru has a missfire causing the MIL to illuminate and the traction control to disable. It simply means that they are disabled due to the engine problem. If your TCS or stability light is still on after repair, then drive the car for a few minutes to give the vehicle’s computer enough data to. Subaru Outback brake light flashing is an indicator that there is an issue which needs attention. The contact stated that the abs, traction control, engine, and other unknown warning indicators illuminated. If the ESC light stays on, it means . Here are some of the most common reasons that turn on the traction control light: 1. Traction control and Check engine light solid, and blinking cruise control. ABS is malfunctioning: Traction control and ABS (anti-lock braking system) often share the same control module and internal self-diagnostics system. I turned it off in the snow to have fun. My cruise control light came on blinking, check engine light as well, and traction control light. Prior to dyno testing, the TCS switch on the dash must be placed in the "off" position after starting the engine. The check engine light, traction control light, and cruise control all came on and the cruise light is flashing, I'm sure it's something like a major mainte … read more. Subaru Dashboard Warning Lights Explained. "Subaru's two-wheel drive 1995 Legacy Sedan, 1995 Legacy Station Wagon and 1996 Legacy Sedan may be equipped with the Subaru Traction Control System (TCS) as an option. I pulled over, quickly surmising that all of those systems could not have failed at 70 MPH without instantaneous death to either me or the. After various tests, the dealer determined it might be the leak check valve assembly (per Subaru techs), so it was replaced at around 23,900 . What Does Traction Control Button Do In Subaru? This control will reduce the tendency for wheels to spin on slippery surfaces by applying the brakes briefly to individual wheels until they stop rotating, along with the estimated speed of travel for the other wheels, based on the idea the car has for the tires. The contact owns a 2015 Subaru Forester. I did a code test and it popped up as p000A. Difficulty level: 4/10 1,146 8 0 In this article I'm going to show you how to build a. Check engine, BRAKE, Cruise, Traction control lights came on. After various tests, the dealer determined it might be the leak check valve assembly (per Subaru techs), so it was replaced at around 23,900 miles. Subaru Forester Traction Control Light is on Inspection Costs. Re: my subaru outback 2004 abs and traction control light You have a dry joint or damaged wheel sensor, and the only way to find it is 1 at a time until you find it, these lovely little items effect all your problems mentioned. There most likely isn't a problem with the traction control or cruise systems, the lights turn on because those systems work together with the engine management system or PCM. If the brake system is malfunctioning, the traction control light might. Subaru Outback Baffled Oil Catch Can kit V3 2019-up $166 USD 6 comments AUTOONE 9005 LED Headlight Bulb HB3 LED Bulbs, Same OEM Size 12,000LM Canbus Plug and Play for High Beam Fog Light Low Beam Super Bright LED Headlights Replacement 6000K White, Pack of 2 $40 USD 1 comment 2020 - 2021 Subaru Outback Autostop Eliminator $100 USD 59 comments. It is a sensor that measures the quality of your traction with the road. Somewhere around 1/2 tank gas; dynamic control icon light (steady), eng. Is your Subaru ABS light stuck on, along with your Traction control and Hill incline? I was on my way home the other night and hit my brakes going down a hill in my 2015 Subaru Impreza and all of a sudden the ABS, Hill Incline and Traction control Impreza trouble. This dedicated traction control symbol illuminates when TC is manually turned off or has a fault. Discussion Starter · #1 · May 22, 2017. 5I and yesterday I had my winter tires swapped out with summer tires. It is a glitch endemic to Subaru vehicles. 5i, it has 134000m to it and yesterday, while driving up a steep hill I noticed the CEL was on, steady, and the Cruise Control light was flashing. the cruise and traction control lights are common when the CEL comes on. The Stability Control Program' or Dynamic Stability. That should result in your ABS or traction control light coming. The CEL, traction control, cruise control light, and brake lights all just came on at the same time as we were driving about 30 minutes ago. The only thing that has been changed is the usual oil, filter, etc. Subaru Forester Check Engine Light And Traction Control On Shelly Lighting June 25, 2018 2009 subaru forester traction control check engine light comes what is subaru traction control 2017 forester check engine light on. The Anti-lock Braking System is Malfunctioning. After installing the items I went for a test drive, as I drove I realized the Traction Control Light is"Lit Orange" as if I turned off the traction control. the tcs warning light will pop on when the system detects a loss of traction, like in snowy or rainy weather. In some instances, the ESC light switches on if your car is actively trying to maintain traction control. When there is an engine problem that sets a code that turns on the check engine light, it automatically disables the cruise control and traction control for safety reasons. 5i 180,xxxkm Today driving to pick up my kids sudently a solid check engine light, solid traction control light, and flashing cruise light came on. Show example Subaru Outback Traction Control Light is on Inspection prices. I was driving fine until 10 minutes in they all popped up. Learn more about LED lighting controllers. What does it mean when your check engine light and traction control light on Subaru? In some cases, the Subaru check engine light is accompanied by a flashing Cruise Control or Vehicle Dynamics Control light. Show example Subaru Tribeca Traction Control Light is on Inspection prices. I have a 2010 Subaru Impreza Premium 2. ABS & Traction Control lights: turning on for why? Digging this old thread up again. The most common cause is a loss of traction due to slippery road conditions. The wheel speed sensors work with the TCS and the engine control unit, so there is a balance between the wheel speed and traction. The indicator light flashes during activation of the skid suppression function and during activation of the traction control function. ABS & Traction Control lights. Check engine light, cruise control light, traction control. I had a CEL a few months ago that my OBD scanner didn't pick up, so I took it to Autozone and their scanner was able to read the code. The “icy road” sensor on my 2011 Subaru Outback misreads the road all the time and cuts the power, making the car stutter. I know that all the subarus I have owned once the check engine light is on Cruise control light flashes and you can't engage cruise till check engine light is off. Electronic Stability Control (ESC): In situations such as a vehicle losing control due to unexpected understeer or oversteer, individual brakes . Car went in at 23,852 miles for a check engine, traction control/VCS, and flashing cruise control light. Car has been driving fine, no other symptoms. It doesn’t mean that there is a problem with these systems. Average failure mileage is 13,700 miles. After that I turned on my car and my cruise control light is blinking, check engine, and traction control light is on. My battery's positive terminal was dirty and had abuilt up of gunk around it. While all the indicators along your car's dashboard are essential, the traction control light is one of the most important to immediately . A common Question that comes up is with the inability to use tires chains on the modern Subaru vehicles, and the signs posted on mountain passes that state Traction tires required, or Chains Required Auto Sock has been given the green light to be used in Washington State and the State of Colorado as an alternative to tire chains. If you are driving, and you notice this, then you need to stop the engine immediately. This may include skid suppression or traction control. ABS and traction control don't work. ABS, traction control and BRAKE lights on (dash); no codes. Prices may vary depending on your location. A failed traction control system is unlikely to debilitate a vehicle, but if the light remains on after pressing the on/off button, have the system serviced as soon as possible and drive with extreme caution in low-traction situations such as wet, snowy, or icy roads. However, I ran into a problem yesterday while driving home in the snow. The VDC warning light flashes during activation of your Subaru's skid suppression function and during activation of the traction control function. At around 24,100 miles the lights returned. Neither the cruise control nor traction control will engage when I press the buttons. When the TCS light is on, your car's handling may be . facebook; twitter; linkedin; pinterest; 2015,SUBARU,Impreza,LEFT,SIDE,DIMMER,LIGHT,TRACTION,CONTROL,LWR,DASH,TRIM,OEM TRIM SIDE CONTROL Impreza LIGHT LEFT DASH LWR TRACTION DIMMER 2015 SUBARU OEM 2015 SUBARU Impreza LEFT SIDE DIMMER LIGHT TRACTION CONTROL LWR DASH TRIM OEM TRIM SIDE CONTROL Impreza LIGHT LEFT DASH. The car then seams to drive funny (jerky and sluggish acceleration), but when I fill up the tank, the lights go away. A dashboard warning light question often asked is: 'What does a car with squiggly lines mean?'. If you have a Subaru, and the cruise control light is flashing and the check engine light has come on, this video shows what can be causing it. Your Outback’s ABS system uses a system of sensors to determine wheel speed when braking. In simple terms, Subaru Vehicle Dynamics Control (VDC) is a form of electronic stability control. Although there are many benefits and safety aspects of keeping Traction Control on, there are a few instances where you may want to turn the Traction Control off: Mother nature just delivered 24 inches of snow and then the giant municipal snowplow deposited a 4 foot pile of it across the end of your driveway, just before. Subaru check engine light on but no codes. If it is flashing, slow down and see if it stops. Just like the Check Engine Light (CEL), vehicle sensors recheck the problem that triggered the Traction Control Light and turns the TCS light off once it recognizes that the issue has been addressed. Yesterday, I got to scan it at a DIY shop where we work on our cars & found under Subaru ABS that it's throwing a C0071 for a steering angle sensor and a C0047 for Improper CAN Communication. Vehicle Dynamics Control OFF indicator light (OR) Vehicle stability control (VSC) off. 2014 Subaru BRZ Engine & Traction Control Lights On: 1 Complaints. Below is a list of icons that you could see displayed while you are driving your car. Traction Control Light Submissions are now being taken for MARCH OUTBACK OF THE MONTH Discover products that Subaru Outback Forums members are discussing — products that are mentioned will automatically appear here. This is an indication that a serious problem exists and should be addressed as soon as possible. (6) 6 product ratings - 2015-2017 Subaru Outback Traction Control Switch OFF Dash 15-17. Returned to the Servce center where they replaced the sensor (damaged during the short block replacement). It can usually be seen the dashboard cluster of your car. Traction Control Light is on Inspection. Initially it didn't flag the P0303 Code. Answer (1 of 7): I know this and have experienced it. I got an OBD scanner and got the following codes: P0171 - System too lean Bank 1 P117B P1170. 2015 subaru impreza left side dimmer light/traction control lwr dash trim oem This website uses cookies to ensure you get the best experience. My 2010 Subaru Outback recently surprised the hell out of me by simultaneously turning on the brake warning light, the traction control . How to stop Subaru outback flashing brake light. My check engine light just came on yesterday, and along with it, the traction control light is light solid and the cruise control light is flashing. After leaving the Service center I went less than 5 miles and the oil light came on. A fault code is stored in the Engine Control Unit ( ECU) and can be retrieved. Once the check engine light problem and been fixed, these lights should turn off. SOLVED: Check engine light on traction control light on. I've tried everythi … read more. The vehicle was taken to the dealer, but the failure was unable to be diagnosed. The traction control system helps you keep accelerating when the tires lose grip. 5i, it has 134000m to it and yesterday, while driving up a steep hill I noticed the CEL was on, steady, and the Cruise Control . Yea had a 07 WRX, then an 08 WRX and now I have an 2012 wRX. The most common answer why traction control light staying on is from the wheel speed sensor. com But I bet Subaru will probably fix it for free if anyone else has this issue now and you are on the recall. By continuing to browse the site you consent to the use of cookies. Hide Products Products in Gen 3: 2005-2009 Timing Belt Kit Water Pump Fit 00-05 Subaru Legacy Outback Baja 2. What does traction control do Subaru? Traction control stops wheels from spinning in slippery conditions by briefly and automatically applying the brakes to individual wheels until they come back into a rotational speed that agrees with the car’s idea of what the other wheels are spinning at, and the car’s actual rate of travel. VDC uses the ABS system, including wheel speed sensors to detect the loss of stability. I used to pitch the 07 sideways and didnt worry bout traction control. Our certified mobile mechanics can come to you now. Why is my traction control light on Subaru? How do you drive a Subaru Outback on icy roads? Why can't I . The switch may have the word “ESC”, “ESP” or “DSC”. Hey! i have a 2011 subaru outback limited 2. How much does a Traction Control Light is on Inspection cost? On average, the cost for a Subaru Outback Traction Control Light is on Inspection is $95 with $0 for parts and $95 for labor. Check the code and see what it says. 1 Traction Control Light On problem of the 2015 Subaru Forester. Your Subaru Outback’s ABS Light comes on when it fails a self diagnostic cycle. I'm assuming it means the traction control is off. Check engine and traction control indicator. The following are warning lights and indicators found in vehicles built by Subaru. Cannot cancel parking brake light by pressing brake and pulling brake button. Quick question, I have a base model 2010 Subaru Impreza. Pressing the button on the left side of the steering column doesn't make it turn off. Malfunctioning Wheel Speed Sensor. I have the same problem on a 2010 Subaru Impreza. This is a safety feature built into the car by Subaru to prevent any possible accidents with the electronic throttle. 2008 subaru traction control light on. Jun 01, 2010 • 2000 Subaru Forester 3 helpful 2 answers Check engine light, cruis control light flashes,. Get the best deals on Subaru Traction Control Car and Truck Interior Switches and Controls when you shop the largest online selection at eBay. Check engine light on, cruise control light is on and blinking, brake light is on and blinking, and traction control is on. My check engine light is on, my traction control light is on, and the cruise light is flashing. When this happens, it means your tires do not have an adequate grip . A problem in the system will usually illuminate a dashboard warning light that traction control is disabled and, in some cases, ABS is disabled as well. What is Subaru traction control? Traction control stops wheels from spinning in slippery conditions by briefly and automatically applying the brakes to individual wheels until they come back into a rotational speed that agrees with the car’s idea of what the other wheels are spinning at, and the car’s actual rate of travel. a defect, corroded contacts or water damage in this computer can result in the entire system going offline, which will turn on the tcs warning light. The traction control system in your vehicle exists as a driving aid during adverse conditions, such as rain, snow, ice, or poorly maintained roads. After installing the filter I drove the car for a week without any problems and then I had my check engine light and traction light on on my way back to work. I bought a used 2015 Subaru Forester 2. I slid around a corner a bit in the snow this morning and after I got it back centered I noticed 3 lights on. I dislike these sensor/computer control issues and wonder why car manufactures use them if they are not going to function right. Turned ignition off, let car sit for a few minutes, turned back on -- all these lights are still on. What's wrong? Codes read mass air flow sensor, . It does not matter if it is 2011, or 2012 or 2013 Subaru Outback brake light that is flashing on the dash, you. When the traction control module is going bad or failing, the most common sign is when the traction control system (TCS) warning indicator light is on in the dashboard. com | Are you not sure about the light that is illuminated on your dash? Roy Reynolds, Service Manager here at Morrie's Mi. and BRAKE lights on (dash); no codes when checking OBD2. Security: Name: Subaru Outback security indicator warning light. When the ABS and Traction Control lights illuminate, it is typically due to a faulty wheel or speed sensor or an ABS module failure. My first thought was that a fuse blew, but I. Because the ABS and traction control often share the same module, a problem with one mechanism might be indicated by a light for both. check light (steady) and flashing cruise control lights, all on at same time. The CEL, traction control. And there is a wierd clicking noise while driving only. Subaru Outback Dashboard Warning Lights. If your Vehicle Dynamics Control System light is on, then you might have accidentally turned the system off. My 2013 Crosstrek (w/25k miles) handled ok and I finished my drive home. I even tried disconnection the battery for 30 minutes. When ever I have a half a tank left, my check engine light, traction control light, and my cruse control light all go on. - Answered by a verified Subaru Mechanic. Check engine, cc, and traction control came on. Started several years ago at around 50,000 Miles. Traction Control ABS the drive mode [S, S+,I] flashes in Sport and cannot be changed the cruise control light is stuck on as well. We just got our '09 XT a couple weeks ago, purchased with the traction control light on knowing it would need diagnosis & repair. Diagnostic: CVT solenoids compete body replace and gear oil I'm now 1700$ poorer. My Subaru, 2009 Impreza, approx. Traction Control Light is on Inspection Service How much does a Traction Control Light is on Inspection cost? On average, the cost for a Subaru Forester Traction Control Light is on Inspection is $95 with $0 for parts and $95 for labor. When I clear the code, it comes right back. Hello, I’ve just bought a used 2009 Subaru Impreza 2. Hey guys the abs,hill start,traction control light seem to come on and won't go off when starting car fast and now have started coming on . A few weeks ago I noticed that my ABS, traction control, and hill-start assist lights lit. HGTVRemodels' Lighting Planning Guide offers tips on home lighting controls, dimmers, switches, key pad systems and more on HGTV. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray), but there are over 70 of them so be patient! Serious trouble or fault indicators. Connecting it will send the car into a so-called test mode. I have a 2014 Subaru crosstrek. Subaru's legendary all wheel drive system will get you out of dicey situations where other mortal vehicles would strand you, but X Mode works in addition to the all wheel drive system to give you even greater traction and control. The contact owns a 2008 Subaru Outback. Solid Check Engine Light, flashing Cruise Control 12 Answers. The 2011 Subaru Forester has 2 problems reported for check engine light, traction control light coming on and cru. I tried resetting the battery and no luck. Showing how I turn on and off the traction control on this particular model of a Subaru ImprezaThis is a 2017 Subaru Subaru Impreza. it may light up for a brief period and then go off, or it may flash while it is operating. Subaru Warning Lights: What Do They Mean?. Traction Control light is on and engine reduceing speed comes on screen. Jump to Latest Follow 1 - 13 of 13 Posts. Although everything looked normal and nothing was damaged. My subaru outback 2004 abs and traction control light on while driving also have no cruise control function as well you have a dry joint or damaged wheel sensor, and the only way to find it is 1 at a time until you find it, these lovely little items effect all your problems mentioned. My ABS, Hill Assist and Traction Control lights all turned on at the same time and these functions would not work on my car, which was disastrous trying to get into my driveway during the. Click a link to learn more about each one. If I shut it off and then it back on they aren't there until I start to drive. control light is blinking, check engine, and traction control light is on. Like others have stated, it's probably a pinched or broken line somewhere, or a gas cap. 2006 Sold Marden, about 40 miles away but run by couple of guys that used to be at Walldonway in Larkfield - they were my nearest Subaru dealer until it closed down at back end of 2013. Vehicle Dynamics Control operation indicator light. Now the alignment is out, steering wheel goes to the left and passenger wheel (which was hit) points to the right, hill start assist and traction control lights stay on only while driving. Is this issue really an oxygen sensor issue?. Parts Accessories Car Truck Parts Accessories Interior Parts Accessories Trim. That should result in your ABS or traction control light coming on. 5i Premium a few weeks back and love it. The light may remain illuminated for a short period of time after the engine has been started, especially in cold weather. This advanced active safety system utilizes a network of . Hey guys the abs,hill start,traction control light seem to come on and won't go off when starting car fast and now have started coming on for no reason has anyone experienced this is it common something im. About a month after I got the car, I brought it to a. All you need to do is just start the car and find the switch. The 2014 Subaru BRZ has 1 problems reported for engine & traction control lights on. Took it to AutoZone and came back with code P0134 02 sensor circuit no activity detected (bank 1 sensor 1). This guide will explain the Subaru Dashboard Warning Lights. I jus purchased a used 2013 STI w 15k miles on the clock. And if a dashboard light is staying on, your car's computer should be . The Subaru X-Mode feature in the new 2020 Outback, Forester, Crosstrek, and Ascent is not just for extreme off-road adventures. Description: The car and lock symbol is the security indicator light and it shows the status of the alarm system and indicates operation of the immobilizer system. 0R VDC for about 18 months now, and the traction control off light has been on ever since I bought it. My car is a Subaru Crosstrek 2014 2. I got the engine light checked and it was the P2096 code for an engine running lean. I'm the first at my dealership with this. The Hill assist light is also "Lit Orange". 5L - symptoms: AT Oil temp, Check engine, Traction control, braking lin, and cruise control blinking. The check engine light or service engine soon light when the on-board diagnostic system detects a problem with either the engine, emission system, or transmission. While driving in snowy conditions, the vehicle skidded and the all wheel drive and traction control warning lights illuminated. the traction control computer in your vehicle is the "brain" that controls the entire system. Is your car displaying its traction control light for seemingly no reason? Learn more about the traction control symbol and why your car may . doing wrong should I take it in I would say this happens once a month or 2 since. HELP! Could be as simple as a brake sensor ( that is your anti-lock braking system it is tied into the traction control system ) Good luck it is a easy replacement part if that is what it is. Reply 1: Good morning, This indicates there is a fault code stored for the. Control Your Lights With Bluetooth: In this article I'm going to show you how to build a cheap and cool light switch to control your lights via bluetooth. Subaru Forester Traction Control Light On Problems. I have a 2010 outback and these issues all just started minutes ago. The two listed above as well as the blind spot detector light. The traction control light is used to indicate the status of your vehicle's traction control system, and may illuminate for a number of . High Beam Assist: Name: Subaru Outback high beam assist. I called Subaru and they said that that sensor is for the headlight leveling system. The traction light comes on with ignition so not a bulb failure. When the check engine light comes on, the cruise and traction control are automatically disabled. This flashing is no cause for concern, but you should take note of the occurrence and drive a bit more carefully. Subaru Service, Parts and Accessories. Car was running fine otherwise. Totally unrelated to traction control. Click and hold it for about 3 – 5 seconds and . JUST the traction Control light. My 2010 Subaru Outback recently surprised the hell out of me by simultaneously turning on the brake warning light, the traction control light, the check engine light and (just for a bonus!) disabled my cruise control while flashing the cruise control light. Looking for a little feedback/opinions here. A Warning Light on Your Subaru Dashboard Came On: What Does It Mean? Read our comprehensive, detailed information about what all of the warning lights mean, and how you can deal with them. 0R, and the traction control "off" light is on. In the first part of the video I explained that it was the gas cap even t. I'm having the same issue with the ABS and traction control lights turning on simultaneously. You can plug in your vin number on the Subaru site and check. Other lights, such as the traction control light and ABS, may also come on. You can turn it back on with a simple push of a . I just got off work and started the car, let it warm up and all of a sudden the sport indicator is flashing, I have a check engine light, the cruise light is flashing and the traction control is permanently off. Your ABS or traction control light might turn on due to any of the following reasons: 1. Discussion Starter · #1 · Nov 2, 2013. My 2014 Subaru Brz limited has only 1 mod and it's a drop in k&n air filter. It's the 'Stability Control' symbol and is used frequently for many makes and models of cars. Traction control light will come on (flash) when traction is lost. The failure recurred intermittently. 5, and the brake light flashes constantly and won't go away, the ABS light stays on constantly, and the traction control light stays on. My next oil change isn’t until towards the end of January. My friend has a scanner and the code is P0453. Description: The XV Crosstrek Vehicle Dynamics Control (VDC) system is a stability system that helps to minimize understeer, oversteer and loss of traction. The very accomodating Subaru dealer in Waterloo, Iowa got us right in and followed the diagnostic steps the computer showed and found it required a software update. The problem is sometimes due to a faulty sensor and not the actual traction. It used to be intermittent, but now the light is on all the time now, and of course the . What it looks like: The traction control warning light typically takes the form of the acronym "TC. CEL + Traction control light steady + blinking/fading cruise control light in my 2012 Forester. My 2011 Subaru forester has the check engine and traction control light came on and cruise is flashing. Average failure mileage is 14,250 miles. Also, when this happens, I cannot fill the gas tank like there is too much. I have a 2009 WRX with 46,500 miles, running winter tires on the stock rims and have the original brake pads and rotors still installed. Traction Control & ABS light on. This has been a long term issue dating back to 2009. Traction Control Light is on Inspection Service How much does a Traction Control Light is on Inspection cost? On average, the cost for a Subaru XV Crosstrek Traction Control Light is on Inspection is $95 with $0 for parts and $95 for labor. If one of the wheels is starting to lock up. What should I do about that? If the stuff in the normal category up there happens, you're fine. When I did the same with the 08 the traction control would kick in as soon as one of the tires lost grip. 0L Limited and has about 3400 miles. When I took it to a mechanic, he cleaned up a sensor by the gas tank. Subaru XV Crosstrek Traction Control Light is on Inspection Costs. traction control light might be serious. Goal of X-Mode: increase traction and control under the most vicious road conditions. Code PO1125,PO420,PO446 are all present with the engine light on. When the traction control system is working efficiently and you are retaining control the light won’t come on, however, if it does you know that there is something that needs fixing. Subaru ABS light, Hill Incline and Traction control trouble lights stuck on fix. Clearing the codes doesn't help. Traction Device Alternative For Subaru?. Eh? New daily driver - Subaru BRZ Premium Weekend fun/track car . Had to remove and fiddle with the lower control arm bolts - might have messed with alignment. All other lights are off and none were on before the swap. Woman turning off light switch on green wallpapered wall, close-up Photo by: Jeffrey Hamilton Jeffrey Hami. The light might be a flashing TC symbol, or a picture of a car losing control. The traction control light (or TCS light) often flashes at the very moment wheel slip is detected and the system kicks in to correct the problem. typically the light is seen when the system intervenes to maintain traction. When the system is not working, it will illuminate a warning light on the dashboard cluster. as the tcs and abs often share a computer, this may affect your abs system and turn on that light, too. Older Subarus have a green connector under the dash meant to be disconnected. Traction control is automatically "ON" every time you start your vehicle. 2009 Subaru Forester Traction Control light on and Cruise. When I got home, I turned the car off and on and the warning lights cleared. Traction Control System Warning Indicator Light is on.