Sep 19, 2023 · Hi, I have a recurring problem with my 2018 Transit Tourneo Custom - water ingress to the BCM. Today, we’ll go through them all Oct 20, 2022 · The modules analyzes the feedback and optimizes the engine’s performance so your car can drive well. Vehicle 2014 Escape Titanium 2. Battery Cables If you have a battery post that looks like this, it may be keeping your Ka from starting. The worst complaints are problems. Read Also: 6 Symptoms of a Faulty PCM 2012 Ford F150 Body Control Module Location. The short answer is yes, on some vehicles. High impact shocks lead to the malfunctioning of the system because the bumps create problems in the Jun 21, 2018 · Hello all- just joined this forum and wanted to get some feedback if anyone else has seen this issue and/or advice. 2 PETROL BCM BODY CONTROL MODULE THE PART WAS REMOVED FROM MK2 ZETEC 1. It acts as a central hub, connecting and coordinating the functions of numerous electronic components throughout the vehicle, ensuring their proper operation. When i went to pick it Nov 22, 2016 · check the lights are sealed properly & the wire harness into the boot lid is secure. Windshield wipers and keyless entry does not work due to this fault. They are currently staying on and the switch isn't working, you can turn it on or off and doesn't change the lights. Common symptoms of overheating include smoke coming from under the hood, a pegged temperature gauge, and (eventually) a blown head gasket. by Ford ka 2011 central locking problems HELP. com Monday – Friday 8:30 AM – 7:30 PM EST Aug 28, 2023 · I removed all the earth connections in the engine bay both sides and cleaned the rust off and put them back on. Your Harley Davidson’s ride quality and safety depend largely on the Body Control Module (BCM) and the Engine Control Unit (ECU). On some F-150 models the doors are controlled by the Security Control Module. This time is different; the truck is stuck in park, the chime doesn't work when you open the door, the screen flashes tire pressure monitor Jun 19, 2011 · For those vehicles that use a BCM, the BCM can learn the resistance value of the existing key by using the relearn process. Those other problems only appeared after I had disconnected and reconnected the BCM and now the lights and heating not working properly. Dec 13, 2009 · 2004 - 2008 Ford F150 - 04 F-150 5. Separating tie rod end on MK2 KA. 6TDCI. Worn Ball Joints. Brand new 12v battery and key fob battery. May 29, 2020 · Your Ford Ka's ECM (Engine Control Module) is its brain. I never had any serious problems with it untill now. One of the commonest – and very important – modules found in today’s cars is the BCM (Body Control Module). findthebestcarprice. The garage has decided that a E Dec 26, 2023 · Understanding the Body Control Module (BCM) The Body Control Module (BCM) is essentially the automotive equivalent of the human brain, controlling and coordinating activities within the vehicle. A car can have a single BCM to monitor all driver switches and to send power to all loads, or can have multiple BCM’s where each BCM monitors a subset Worst 2012 Ford F-450 Problems #1: Premature Brake Wear 2012 F-450 Average Cost to Fix: $3,500 Average Mileage: 16,000 mi. 0 4x4, that would not shift out of part and the tail lights/brake lights all stopped working, I checked the switch by the pedals and even replaced it and it didn't seem to solve it. perhaps drill a drain hole but take care not to hit the petrol tank. These issues can be caused by a range of factors, including faulty wiring, damaged sensors, or a malfunctioning BCM. Either a portable jump starter or jump starting easily got it going. Feb 13, 2024 · remember a body control module is not a magic cure to fix all problems on any car so please make sure you definately need it before ordering - if in doubt consult a specialist for trustworthy advice. Nov 11, 2021 · I have a ford galaxy 2014 2. I have tried disconnecting the battery for 30 mins and connected again but problems are still there. When I came out to go to work, car would not start (had zero power). The module is usually mounted on the fender, near the battery. The sign is not received on the dashboard if the engine produces more heat due to faulty BCM. My son's 2009 KA Mk 2 1. This article delves into the causes, symptoms, and solutions of BCM failures, shedding light on how U. Cars are scored shortly after they go on sale, but not regularly re-assessed when the Sep 18, 2023 · A faulty body control module can cause a wide range of issues including problems with the power lock doors. com. 4 Engine problems - I recentry bought an 04 XLT FX4 with a 5. We offer full catalogs for Ford, Lincoln, and Mercury vehicles. The Central Timer Module (CTM) is a crucial component in modern vehicles that often goes unnoticed by the average driver. 4 engine. 5 engine problems + breakdown Ford fiesta 1. If you leave if a while, sometimes 10/20 mins, other times days when you put the key in again, it starts no problem. ) The 2022 Ford F-150 has 594 problems & defects reported by F-150 owners. 0l diesel bcm with corroded post which snapped off and is stuck in the plug - i am about to wire in a replacement plug, but reading this Im wondering if water has got in via the washer pump, and does anyone know if galaxys have the same problem please ? May 12, 2019 · Wonder can someone shed any light on this one. Jan 1, 2016 · Changed the battery for a new one (maybe a bit extreme) but all the same faults and more! Tried clearing them with forscan but they all just came back straight away, still to change the R/H wheel sensor and check earths (my Haynes manual doesn't list earths for BCM, abs etc though), will do that tomorrow evening as I'm tired and pissed off now! Feb 5, 2015 · 2009 - 2014 F150 - body control module gone bad? - Alright guys, I've had an issue twice with the truck stuck in park. I need to jiggle the wiring harnesses every time I want to start the truck. May 4, 2021 · 60 ohms on the OBD connector means the CAN BUS wiring is good. This has 11,000 miles on the clock at she has only owned it for a few months Initial issue was loss of engine power and intermittent misfiring, the coil pack was replaced and the issue is still occurring. I recently broke down due to the car stalling while I was driving, now the engine light is on and the car was diagnosed with the following errors by the RAC on their OBD reader System Type: ENGINE SYSTEM TEST/VALUES Name: 169A1000 - DURATORQ-TDCI - 1. Jun 19, 2019 · Engine Not Cranking. Dec 13, 2014 · I have been driving my Ford KA (first car i owned) for about half a year now. Have bought my daughter 17 a ford Ka, have spent nearly £1000. PLEASE ALSO NOTE THAT A QUALIFIED TECHNICIAN WILL NEED TO PROGRAMME THIS MODULE TO YOUR CAR USING THE FORD IDS SYSTEM. Here are the most common reasons why the Ford Ka won’t start when the engine is not cranking. While driving approximately 50 mph, the engine shut off, the instrument panel illuminated, and several unknown warning indicators illuminated. Ford S-Max Club ; Body Control Module & Steering Jun 14, 2024 · Ford KA Problems Forum (339 posts) KA Recalls (5) Engine & Drivetrain Gearbox & Clutch Electrics, ECU, Warnings & Lights Steering, Suspension, Brakes, Wheels Sep 14, 2021 · This would cause engine problems like power loss and stuttering, but only applies to certain petrol engines, not the 1. On fiesta washer Pump works one direction to wash windscreen and other direction to wash rear window by the BCM sending 12 volts +ve or -ve to pump . I did not hear the engine or starter turn over, but i did hear a ticking noise, which i believe comes from the relais to the starter engine. This started in March, Ford took it in replaced the BCM said they had done a 'fix' £976 please. Sep 12, 2016 · 2011 F250 6. These electronics include power windows, air conditioning (A/C), locks, windshield wipers, and lights. Jun 24, 2021 · 2017+ Super Duty - Z Flash BCM - Not looking for opinions on the product, looking for help. 2l - ford ka 2011 problems. Mar 31, 2023 · 1. 4 hours ago, Ian Lockley said: shows how in the dark I was left without the RAC read out of DTCs. Could the TMPS and cruise control problems be because of the BCM fault? 2. Can the BCM be damaged by a flat battery? When i test drove the car the battery had gone flat and the dealer had it on charge but it drove no problem. Dec 9, 2016 · It also coordinates the operating functions of many non-engine related ancillary items as well as security features. Apr 20, 2023 · 2009 - 2014 Ford F150 - 2011 F150 BCM problems - Hey all, been having ongoing issues with my BCM. Jan 5, 2016 · Thankfully we haven't had any water ingress problems as yet. Check out our discussions on the Ford Escape, Mustang, Edge, F-150 The body control module also oversees the performance of your car’s security and safety systems and predictive maintenance data capture, as seen in the anti-theft alarm, mileage calculation, CO2 output, and diagnostic reports. I have checked at the pum Jun 10, 2024 · A body control module (BCM) The Body Control Module is one of the tens (or hundreds, in modern cars) of modules making up the ECU. by G1WJG. It is sometimes referred to as the ECU or PCM. Nov 7, 2023 · Electrical Systems/Wiring - Battery drain issue finally solved - Last year I started having a battery drain problem. 7 King Ranch, 348k km So I had this same problem happen to me suddenly. Does anyone have wiring diagrams and pin details on the connectors. 1. I'd be searching to find why BCM has failed before you fry your New BCM. The Ford Ka was offered with a 1. The most common symptom is the Engine Light ON or Service Engine Soon Warning Light. Back in cleaned and apparently sealed. 2014+ Transit; Transit Connect; 1968-Present E-Series Van/Cutaway/Chassis; Ranchero & 1961 - 1967 Econoline; Nite, Nascar & Other Limited Edition Ford Trucks; Performance, Engines Common failing Ford Ka engine ECU will cause the vehicle to misfire and illuminate the engine management warning light This site uses cookies to offer you a better browsing experience, by continuing to browse you agree to the use of cookies - find out more/change settings Feb 27, 2022 · 2015 - 2020 Ford F150 - BCM and PCM issue or something else? - I'm having an issue starting a 2017 f150. BCM BODY CONTROL MODULE FUSE LOCATION AND REPLACEMENT FORD FOCUS MK3 2012 2013 2014 2015 2016 2017 2018In this video we will show you how to replace the fuse The automobile fault code u0422 indicates a problem with the Body Control Module (BCM). Jun 14, 2024 · Ford KA Problems Forum (339 posts) KA Recalls (5) Engine & Drivetrain Gearbox & Clutch Electrics, ECU, Warnings & Lights Steering, Suspension, Brakes, Wheels Feb 19, 2018 · Hi everyone, new to this site but thought i'd share my recent experience with you as it may help. I installed the new Z Flash BCM in my '19 F250 Lariat, factory LEDs all-around. Some carmakers call this small computer a Central Timer Module, while others call it a body control module or Generic Electronic Module (GEM module). Fundamentals of The Harley Davidson BCM. Oct 4, 2023 · Body Control Module (BCM) stands as a pivotal component, orchestrating various electronic systems within a vehicle. I paid aandalusia seemed well. It never missed a beat till one day started to run extremly rough and eventually died. Will lose dash display and other things like turn signals while driving. Feb 8, 2024 · 1. you may find it's a build up of condensation thats filled the boot with water. 0, and sunroof). If your Ka is overheating, stop driving it immediately to avoid damaging the engine. there will probabley be water in here. you can see the wiper mechanism infrot of you. Nov 4, 2023 · Hi all, I recently bought a 2011 Mondeo MK4. All the Feb 2, 2024 · The BCM often acts as a gateway module responsible for monitoring and controlling all other sub-computers in your car. I'm Mar 4, 2021 · Really confusing problem as to why windscreen washer wont work. Ford want £671 to replace the BCM, what's a realistic price at an independent specialist? 3. Feb 3, 2022 · 2014 FORD ESCAPE BCM PROGRAMMING The 2021 Ford F-350 has 52 problems & defects reported by F-350 owners. You don't need to panic – most lights are there to warn you of potential issues before they become major problems. Symptoms are that all electrical will go out while driving (headlights, radio, a/c, all instruments, engine light comes on, and car will stall-out then restart while driving). Ford Ka Mk2 Dec 13, 2021 · 2017+ Super Duty - Wiring loom diagram - BCM, TCM & RCM - Hi, Re: 2017 F250 Lariat PSD. S. Learn More #2: AC Not Working Properly 2012 F-450 Average Cost to Fix Aug 26, 2020 · 2017+ Super Duty The 2017+ Ford F250, F350, F450 and F550 Super Duty Pickup and Chassis Cab The BCM (Body Control Module) is an essential component in modern vehicles that plays a crucial role in managing and controlling various electrical systems. These include: Jun 14, 2024 · Ford KA Problems Forum (339 posts) KA Recalls (5) Engine & Drivetrain Gearbox & Clutch Electrics, ECU, Warnings & Lights Steering, Suspension, Brakes, Wheels Order your Body Control Module (ju5z15604az) for your 2018-2020 Ford vehicle today and have it delivered right to your home in a matter of days. My car is a Ford SMax 2. Here are the 8 most common problems that a bad BCM can cause. 3L - 55 (75) DTC: P0335,Camshaft Position Sensor A Circuit DTC: 0512,unknown System Type: ENGINE Nov 15, 2019 · One of the worst problems that can happen to your Ford Ka is overheating. A body control module (BCM) that isn’t properly receiving or transmitting signals can prevent certain vehicles from starting, depending on the system design. If truck wasn't driven every 3-4 days, it wouldn't start. July saw a return of water ingress. br/MLB-38518 Ford Ka owner reviews Looks great and the interior quality is superb as with any modern Ford but had no end of engine problems! I have owned the car for 3 months now and bought it used with Sep 14, 2012 · Thank you so much for the advise. 2 petrol. Learn more on our About Us page . When an ECM starts Ford KA Problems (Ford Problems Page) Wiper Linkage Problems. Here are the most common symptoms of a bad BCM and its replacement cost. VERY FRUSTRATING! Sep 30, 2023 · LEITURA BCM FORD KA PARA RECUPERAÇÃO DA CENTRAL DE INJEÇÃO SISTEMA EMS2302-01. Dec 17, 2017 · 2015 - 2020 F150 - 2016 F150 Replacing BCM - Truck: 2016 F150 (11/15) Good afternoon gentlemen. The BCM is in charge of electrical communication from different electronic systems. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). The 2011 F150 5. Today i wanted to drive to the store but my car wouldn't start. The Body Control Module (BCM) monitors the Tire Pressure Sensor. 4 tdci mk6. 3 Duratec - Valve/Rocker Cover - Torque? Engine rattling sound - Ford Fusion 2009 1. Oct 21, 2021 · Doing same job with IDS iirc it throws errors too but it's for certain items, but file is good and no problem using. I am only getting 3 patterns, and in every one the tails and reverse lights flash together. Misfire Rough Running (Petrol) Later coil packs can give problems, normal coil problems would be engine management light on engine lacking power, may be stalling and sounding like a lumpy sewing machine (see picture). I am having serious electrical problem with the focus I just bought for my daughter. 3-litre diesel engine when it was Jun 22, 2024 · BCM died in Ford Ka - Can it be home replaced? nwns; Nov 17, 2020; 3 5K Nov 29, 2023. However, like any electronic part, BCMs are susceptible to failures that can have a substantial impact on a vehicle's functionality. inside the holes are 2 plastic oval bungs. The material or media contained in these forums are submitted by the general public and is NOT endorsed by the Ford Owners Club, ACI LTD, Ford UK or Ford Motor Company in any way. pull them out and clean them. 6L. 2013 Ford F150 Body Control Module Location May 2, 2023 · ka bcm Jump to Latest Follow 1K views 1 reply 2 participants last post by PURPLE_2L_LX May 2, 2023 Feb 17, 2024 · Some common Harley Davidson BCM problems include difficulty starting the engine, engine cutting out while riding, and malfunctioning turn signals or lighting. The Electronic Control Unit oversees every little function in your vehicle. com/bad-bcm-car-not-start/Got a c Dec 5, 2017 · The Ford Ka’s four-star safety rating from a few years ago exposes a flaw in the Euro NCAP scoring system. It started back up and did it several more times. 2021+ Bronco; 2021+ Bronco Sport; 1978 - 1996 Big Bronco; 1966 - 1977 Early Broncos; Bronco II; Ford Vans and other vehicles. 1 2 3. Nov 20, 2019 · Ford Ka MK1 - 1. B124D Ford Code - Tire Pressure Sensor General Signal Failure Ford F150 Body Control Module Problems include dashboard lighting issue that does not show the signals in an alarming situation. It’s usually because of problems with connectors and wires. If I get the one with the switch will I be able to program keys in? Nov 28, 2022 · 1947 and Older Ford Trucks; Bronco. the hole in the bung is not big enough so cut it bigger with scissors What the heck is a Central Timer Module, body control module, gem module. LINK PROGRAMADOR UPA-S ORIGINAL https://produto. If you’re looking for the body control module on your 2012 Ford F-150, it’s located in the engine bay. Mar 6, 2019 · Code B124D Ford Description. at the back at the bottom you will see 2 long elongated holes. The BCM is responsible for things like headlights, windshield wipers, and power windows. Just like a human's brain, your Ka can't function without it. Apr 21, 2024 · Common BCM problems include starting difficulties and erratic lighting or signaling. Jan 25, 2021 · G'day i'm almost certain my BCM is on the way out due to weird electrical faults; door ajar light consistently on, no interior lights work, auto headlights turning off prematurely, reverse sensor continuous tone in reverse etc. Jump to Latest Ford Forum is a community to discuss all things Ford. . The body control module monitors many electronic accessories in your vehicle. Perhaps there is another leak somewhere on yours? Fingers crossed you can dry the bcm out without any damage. 5 engine problems + breakdown 1. G1WJG; Jan 25, 2022 Jan 26, 2022. had same on Aug 21, 2018 · 1999 to 2016 Super Duty - BCM Problems in 2011 F250 - So looks like my BCM in my 2011 Super duty is about done. In ten years it's only let us down twice, once a battery and again in January! My brother-in- Oct 2, 2019 · Hi ive joined the forum looking for HELP, after the clutch went the car was on the side of the road where battery went flat ive replaced the clutch and charged the battery and now the immobiliser circuit seems to be preventing a spark so it wont start. Check battery condition and charging voltage (not overcharging), all earth points for harness, engine and battery earth straps to chassis/body. A guy working on seat belts suggested the Passenger seatbelt Aug 28, 2023 · Disconnected the BCM as my Horn had stopped working so disconnected the BCM and the battery but when I have reconnected the battery and the BCM I'm having problems with the headlights. The diagrams I have are not great for Mondeo. - on the odometer, lots of warning chimes, no crank or start, no PCM communication. This includes the car alarm system, lock-unlock functions, climate control etc. The contact owns a 2014 Ford F-250. 0L ecoboost BCM / ECM issue. Checked every single fuse in the battery junction box and at the BCM, all good. Aug 9, 2016 · The other half currently owns a 2011 ford KA 1. Though rare, a vehicle’s body control module can exhibit severe operational issues, up to and including complete failure. Jan 15, 2024 · The club is not part of Ford Motor Company (UK or Worldwide) nor affiliated with or endorsed by Ford Motor Company (UK or Worldwide) in any way. the front TS & DRL flash together, and do alternate, as Oct 14, 2022 · What problems can a bad BCM cause? From your car’s inability to start to turning your dashboard into a Christmas tree, a bad BCM can cause many problems in your vehicle. Starting to have all those little weird electrical issues. FORD KA MK2 2009-2016 1. remove both wiper arms then remove the plastic cover at bottom of windscreen. The box you're calling the PCM is the Auxiliary fusebox or BCM, the PCM is under the bonnet. When it lights, car can't start (obviously). I have removed pump and it works fine in both directions. 80,250 miles. (Page 1 of 24) Body Control Module (BCM) is an electronic control unit that monitors various driver switches and controls the flow to the electronic components that are not directly connected to the engine. Damaged wires, BCM internal hardware failure, and data network problems are some common causes of the U0140 code. Using a Bluetooth ELM327 because my USB one with Hs/MS can switch got lost in shipping. The red padlock dash light (immobiliser) illuminates frequently. I've been chasing a couple of DTCs in Body Control Module, Body Control Module B, Restraint Control Module, Front Controls Interface Module and Antilock Braking System. Lights in car work, radio works, and maybe half of the controls in the cabin works. Nov 4, 2021 · Evenin all, quick question that’s baffling me, bought a 2012 Ka Ztec for my daughters first car, had a few issues being as it sat unused for some months, long and short, battery replaced new alternator NEW (genuine brand new from Ford) instrument cluster, the old one had all the usual dim lights Feb 21, 2024 · The BCM is very similar to the powertrain control module (PCM), but instead of monitoring engine sensors and changing engine variables, the BCM controls electronics in the vehicle’s body. Jul 28, 2023 · The U0140 code stands for “Lost Communication With Body Control Module (BCM)”, which usually means the BCM isn’t properly transmitting or receiving signals from various switches and sensors in your vehicle. The Ford KA is pretty reliable for the most part, but like every car, there will come a time when it might try to tell you something's wrong with a dashboard full of illuminated warning lights. 0 4WD that I purchased used in December of 2015. The OBDII code is set by the BCM in continuous memory when 1, 2 or 3 of the tire pressure sensors are faulted or not responding, or when data is not received by the BCM. 5 (2. Parked my truck after towing for a few days, went to start it a week later and I couldn't ( all -----. As an embedded system, it seamlessly integrates multiple functionalities, adding convenience, safety, and efficiency to your driving experience. I normally work on BMW and Mercedes, but have some limited experience with Forscan and on occasion wrench on some Domestic stuff the problem is a blokage. Let’s Jun 10, 2020 · DTC code in the BCM of B10D7:51 saying the key is blank but unrecognised. having loads of work done, new rad, brakes, head etc. Ignoring an overheating engine can lead Jan 1, 2006 · What to look for when buying a Ford Ka 1996 - 2008, covering common problems to check for and overall vehicle reliability. 13 days later went to grocery store before work. Aug 3, 2023 · To learn more about if a bad BCM is a reason for your car not starting, check out our post: https://www. Jul 25, 2022 · The main difference between a body control module and an engine control module is that the BCM controls all of the electronics in the car, while the ECM only controls the engine. In order for the vehicle to start, the BCM (as well as the Passkey module in other vehicles) must identify the resistor pellet in the key, then the BCM sends a password to the PCM. Both times I pulled battery cables and it reset itself. 0L XLT can run into BCM (Body Control Module) issues, especially in the cold. . What Causes a Body Control Module To Go Bad? Here are some factors that can cause a body control module to go bad. 2L Petrol. Johnjohn; Jul 29, 2019; 2 Feb 26, 2024 · Does a Mk2 Ka have an engine undertray/splash shield? Ford KA 2009 Key Programming Problem. Parasitic battery drainage; Electrical system malfunction; Safety and security system failure The 2012 Ford F-150 has 463 NHTSA complaints for the engine at 36,288 miles average. Mar 7, 2019 · What to look for when buying a Ford Ka 2008 - 2016, covering common problems to check for and overall vehicle reliability. 2 PETROL 5 SPEED MANUAL 70BHP STROBE GREY MANUFACTURER PART NUMBER-00518762490 Oct 25, 2022 · General F150 Discussion - 2012 BCM problems common? - Hello everyone! I have a 2012 XLT 5. Dec 5, 2019 · Ford ka 2011 1. Mobile Calibrations, with its decade-long Sep 9, 2020 · 1. It's all the same thing. Wiring Problems. mercadolivre. Radio switches do all the wrong things, wipers won't shut off, getting TPS monitor faults, and the interior dome lights stopped working on entry. BCM troubleshooting may involve reprogramming or, in extreme cases, replacement. If your BCM begins to malfunction, you will notice a negative effect on the operation of the various parts that the Body Control Module commands and it’s likely that you’ll experience one or more of the following symptoms: Ford BCM Repair Service Electronic Control Module Repair Service Rebuilt and Remanufactured Ford ECMs - Module Experts Skip to content (904) 990-4965) info@ModuleExperts. Aug 28, 2011 · Hi Guys (and Girls !) I am a newbie on this site altho my other heap of rust is a Land rover 90 ! so i`m used to asking for help lol. The worst complaints are electrical, engine, and transmission problems. 0 TDCI Titanium X) a few months ago and had a few problems with it (now fixed) and figured I would create a post of how I repaired the issues I had in case others have similar problems in the future: Headlights not working 'low beam bulb fault': Th Jan 26, 2020 · I am wondering if it's a problem with the soldering of the pins on the 32 pin socket on back of instrument cluster (common problem but usually on earlier mk2 cars) or a problem with the MS Canbus connections between the instrument cluster and the fuse box/BCM. Feb 12, 2017 · 13 days of ownership and BCM fail Bought a 2017 Escape SE (AWD, 2. drill from underneath perhaps unless you know it's clear to drill. all seemed ok but today herd a clunk as if som May 13, 2024 · One such module is the body control module (BCM), which is the brains for various comfort and safety features. After some reading, I suspected it was the BCM Dec 9, 2007 · Smartlock, bcm problems. 0 tdci 2008, we bought this car brand new and have covered a 114,000 miles in it. Is there a way to code my keys into the new bcm or do I have to admit defeat and go to a dealer. The BCM can be (very broadly) described as the module responsible for most of the non-drivetrain functions. us em at dw ki ev wu ps ng ut