2005 mercedes c230 key won%27t turn - 3 posts · Joined 2009. #1 · Sep 11, 2009. Hello! I purchased my C230 new from the dealership in 2003 and have had absolutely no problems with this issue until now. about a week ago the alarm just went off for no reason, no lights blinking , just alarm, and putting the key in the ignition or pushing the panic button (both recommended in the ...

 
The fuse box is located in the engine compartment on the left-hand side. Twist screws (1) 90° counterclockwise. Pull up cover (2) Slide-out retainer (3) and remove the cover by pulling towards the front. Install cover (2) in reverse order. Release clamps (5) Remove cover (4) №. Circuit protected.. Packliste_costa_rica_m.pdf

2005 Mercedes-Benz C230 Key Won't Turn? RepairPal will help you figure out whether it's your Binding Steering Column/Lock, Ignition Switch, Ignition Key, or something else.First step is to get a key from MB. If the ignition still won't turn the EIS has most likely failed. It will need replaced by the dealer or a shop that has a locksmith cert with benz and …⭕ Ask questions and Engage in our Forum at https://northridgefix.com/forum/⭕ Need a repair? http://northridgefix.com/mail-in/ ⭕ Visit our ecommerce shop an...1. Turn the Steering Wheel. If you think the steering wheel lock is stopping you from turning the key, you have a simple fix. Turn the wheel rapidly from side to side. While you do this, you want to try turning the key again. This small action helps to relieve the pressure on the lock.About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...Hamish. I have been looking on the net at this problem of Key stuck in inanition, trying to find the answer to no avail. Well $373.75 dollars later I have. I have had my key stuck in the ingnition of my A160 Merc for a few days and have taken it in to Mercedes to be repaired. After a couple of hours of the hunting what they have found to …Check your fuel pump under the rear passenger seat, I once had the same problem where the car would crank but wouldn't start. Thought it was the CPS sensor. But infact was a faulty connection to the fuel pump. Try it, unplug the connector and look for any burnt or discoloured pins. Sent from my iPhone using Tapatalk.Feb 6, 2017 · Step 3: Check the Central Locking Fuse. Remove the metal key from the keyfob and use it to unlock the doors manually. Next, you need to check the fuse for the central locking circuit. Not only that, but also look at the fuse for the Antenna Module and AAM. Because your MB receives the lock / unlock signal via the antennas installed on your car ... Electronic Ignition/Switch System EIS/N73 Defect. A EIS module that has become defective could also be a reason for a “Mercedes turn key nothing happens” situation. Many car owners complain that their vehicle starts fine on mild or hot days, but not on cold days. This could seem unusual, but it is a common occurrence.Replacement keys for a Mercedes-Benz will cost you between $200 and $300. Some owners report a cost of over $500, but that’s an outlier figure. Perhaps the logic is that if you can afford the biggest, baddest, most expensive Mercedes, then a $500 replacement key won’t be that big a deal to you. Anyway, this covers the cost of the key …Dec 3, 2008 · Move wheel left to right. The wheel wil free up, freeing up the ignition lock, ect.. GoodLuck. meooem1. 355 posts · Joined 2006. #5 · Dec 3, 2008. get in the car and push the brake pedal and take the key out of the ignition. the key will not release from the ignition without the brake applied. G. ok here is some thing to do you say it cranks over but no start and that you fueled it up before it died. turn on theopen the hood find the fuel rail I have added a picture. there is a small black cap on the rail that looks like a tire cap under that cap is a sharder valve jut like a tire. turn on the key press the valve down and see if gas comes out. there might be a lot or there might not be ... The central locks work, but the key fob will not lock/unlock the doors or open the trunk. Over 3 days the fob locked the car 3 times and unlocked it once, and the rest of the time:nothing. I did change the battery in the single remote key I got with the car. Go in the fuse box behind the passenger front seat and replace fuse # 58.⭕ Ask questions and Engage in our Forum at https://northridgefix.com/forum/⭕ Need a repair? http://northridgefix.com/mail-in/ ⭕ Visit our ecommerce shop an...3 posts · Joined 2011. #6 · Mar 29, 2011. PROBLEM SOLVED!! So, in case someone else has this issue here's a brief summary of the symptoms and what solved it! 1- Key won't turn in EIS, door chime works so the car knows the key is in there. 2- Remote won't lock/unlock car, red light flashes and remote batteries are new..⭕ Ask questions and Engage in our Forum at https://northridgefix.com/forum/⭕ Need a repair? http://northridgefix.com/mail-in/ ⭕ Visit our ecommerce shop an...You must slide the locking tab with your thumb and pull out the metal key. Insert the key into the trunk lock cylinder. Turn the key until you hear the trunk pop open. : Avoid jump-starting your Mercedes-Benz by connecting the jumper cables directly to the battery. Instead, use the positive jumper starter terminal located in the jumper cable.2002 Mercedes-Benz C230 Key Won't Turn? RepairPal will help you figure out whether it's your Binding Steering Column/Lock, Ignition Switch, Ignition Key, or something else.How can I get my 2005 Mercedes C230 key to remotely open doors, I have changed the batteries but it will not lock, nor open doors. Seems like you may have to reprogram your key fob, take it to a place where they cut keys and they will charge you $40 to reprogram it. Oct 27, 2013 • Mercedes-Benz C230 Cars & Trucks.C-Class (W203) - No power no cranking no dashlights Car wont start help - Hey everyone, As the title says, my car won't start. When I put the smartkey in the ignition nothing happens, no beeps like usual or the dashboard lights going up. The remote lock/unlock and trunk pop don't make a noise either anymore, the car...If your Mercedes Benz Drive Authorization System won’t allow you to start your vehicle, it’s more likely that your brake light switch is not working. Gear Selector Module. If you don’t see the gear indicator on the instrument cluster change from letters P to R to N when you move the shifter from Park to Reverse to Neutral, then it’s more likely …I will show you how I removed the ESL and ignition switch from the dash of a 2007 C230 Sport Mercedes without removing the steering wheel and the column. Thi...There are several reasons why your Mercedes may not start.Your entire vehicle may seem completely dead, from the security system down to the mechanical components.The engine may fail to run, or a key may not turn in the ignition.Worst, your Mercedes may start but then suddenly stall in the middle of traffic without restarting.. …The central locks work, but the key fob will not lock/unlock the doors or open the trunk. Over 3 days the fob locked the car 3 times and unlocked it once, and the rest of the time:nothing. I did change the battery in the single remote key I got with the car. Go in the fuse box behind the passenger front seat and replace fuse # 58.Mercedes-Benz R170 (1998-04) Project Time: 1 hour. Tab: $455. Talent. Tools: T9, T30 Torx drivers, 7mm open-end wrench, small flatblade screwdriver. Parts Required: Replacement lock tumbler assembly. Performance Gain: Trunk locks and opens as intended. Complementary Modification: Adjust the latch if the trunk doesn't pop open …I have a 2006 C230 sport mercedes-benz. The key won't turn in the ignition, I check the fuses there good. Battery is - Answered by a verified Mercedes Mechanic. ... My mercedes c230 2005 key will not turn in the ignition nor will it unlock my doors or lock or open trunk.I have an unusual problem with my 1999 C230K: When I turn the key (bladeless) to the ignition position, the engine doesn't crank sometimes. I can get the engine to crank by: a) Holding the key in the crank position for nearly 10 seconds. b) Releasing the key, turning to "OFF", then attempting a crank multiple times (usually I need about 3 …If your Mercedes Benz Drive Authorization System won’t allow you to start your vehicle, it’s more likely that your brake light switch is not working. Gear Selector Module. If you don’t see the gear indicator on the instrument cluster change from letters P to R to N when you move the shifter from Park to Reverse to Neutral, then it’s more likely …2005 Mercedes-Benz C230 Key Won't Turn? RepairPal will help you figure out whether it's your Binding Steering Column/Lock, Ignition Switch, Ignition Key, or something else.I have a 2002 C320 Wagon and the wipers won't turn off. Intermediate, normal and fast settings work normally, but back in the off position the wipers continue to operate as if in normal continuous mode. Wiper fuse is ok. Swapped the relays around and problem persists. Took the relay apart and cleaned it as some forums suggest.May 14, 2014 · Hello! I'm experiencing a "non-start" problem with our 2002 C240 (160,000 miles). Key in ignition, handshake, turn key to start and all gauge lights, etc. are normal, but - car won't start, won't click, won't turn over. I may be hearing a slight, faint electric "buzz" near radio. However, if I remove Fuse 57 for a few seconds and put it back in ... 5. Any key that has already been programmed to a Mercdes will never work in any other car. Once a key has been "flashed" or programmed to one car you can't reprogram the key. Mercedes keys pair "for life", so once you stick a key in the ignition and it works, it's never going to work in another car. It is true that a Mercedes can accept new ...⭕ Ask questions and Engage in our Forum at https://northridgefix.com/forum/⭕ Need a repair? http://northridgefix.com/mail-in/ ⭕ Visit our ecommerce shop an...Jun 26, 2012 · - Rodney Birmingham, Alabama (USA) - Current: 2011 SL550, Former: 2011 C300, 2010 ML350, CLK550 Cabriolet, 2002 C240, 2001 ML320, 1984 300TD Checkout the MBZ glossary: Diagnostic Tool Terms and General Glossary If you can get the key to turn, remove the tumbler immediately. If you don't and it won't turn again it needs to be cut off with a dremel. Set aside 3-4hrs to do this. When MB designed the anti-theft collar for the tumbler -- …Welwyn Merx Limited is a family run business with genuine passion, dedication and 25 years of experience dealing with Mercedes-Benz and AMG passenger cars. Tel: 01707 395999 www.welwynmerx.uk. Forums. Technical. Electrics, Vacuum, Ignition and ECU. I have a 2012 Mercedes C Class Coupe, and the brake lights won't …Mercedes Technician. Associate Degree. 57,141 satisfied customers. I have a 2005 mercedes c230 kompressor, all my lights work, Hi, I have a 2005 mercedes c230 kompressor, all my lights work, battery is good, dash lights up, but when i turn my key, theres is "no crank" … read more.You must slide the locking tab with your thumb and pull out the metal key. Insert the key into the trunk lock cylinder. Turn the key until you hear the trunk pop open. : Avoid jump-starting your Mercedes-Benz by connecting the jumper cables directly to the battery. Instead, use the positive jumper starter terminal located in the jumper cable.⭕ Ask questions and Engage in our Forum at https://northridgefix.com/forum/⭕ Need a repair? http://northridgefix.com/mail-in/ ⭕ Visit our ecommerce shop an...Hi, have a 2001 c180 w203 Mercedes, replaced the car battery & ignition key won't turn & steering wheel locked. Checked fuses & all ok. ... I will try my best to describe the strange problem with my 2005 mercedes c230 K. It has occurred three times within the past month and is a huge p.i.t.a. as it leaves me stranded ...If your Mercedes Benz Drive Authorization System won’t allow you to start your vehicle, it’s more likely that your brake light switch is not working. Gear Selector Module. If you don’t see the gear indicator on the instrument cluster change from letters P to R to N when you move the shifter from Park to Reverse to Neutral, then it’s more likely …No lights won't turn on. C230. 2005 sorry. ... keyfob won't turn 2003 mercedes sl 500 JA: Would you prefer help from an online mechanic or a recommendation for a repair shop in your area? ... 2000 C230 Kompressor Won't start. Lights are bright. Key sometimes turns on dash indicator lights. ...What size of battery does a 2005 Mercedes-Benz C230 key fob take? Key fob of Mercedes-Benz C230 require 2xCR2025 batteries. Price for CR2025 batteries are under $4 depending on the size packaging, brand and type you buy. Take your old battery to the store, with you to find a proper replacement.Mar 19, 2013 · It could also be the EIS (electronic ignition switch), but then I'd suspect other things wouldn't be working properly. A common cause of electrical gremlins is low voltage. Check the battery before starting - it should be around 12.5v. During start it shouldn't drop below 11v, and after start, it should be around 14v. Some times the keys wear out. Do you have a spair key you can try. 2. Turn the steering wheel back and forth while trying to turn the key sometime the steering wheering lock will bind. 3. Now the bummer part is the ignition lock will have to come out so you can d etermine what part froze up.Feb 1, 2020 · 2006 ML 350 Smartkey won't turn in ignition. Smartkey wont turn from 0 position while in ignition. FOB and spare FOB light up when I press unlock button but vehicle doesn't respond. Vehicle still has power for some functions (moving seats, hazard lights, interior lighting) but these work without the key in the ignition. Hello all! My 2005 Mercedes c230 acting up. More specifically, the radiator fan is no longer working. I first noticed the problem when my a/c wouldn't work when in traffic. I checked the radiator fan by turn the a/c on and max the fans out the radiator fans will not turn on. After doing some research, I have done the following.2005 Mercedes-Benz C230 Kompressor 1.8L 5-spd (722.6) — WDBRF40JX5⦁⦁⦁⦁⦁⦁⦁ Key Wont Turn And Instrument Cluster Turns On When Key Is Inserted Terminal 15 Remains On All The Time If your SmartKey isn't working, you might need to re-sync it. The main symptoms are the key won't unlock the doors or start the car. You may see a blinking red light when you press a button. Insert the key and turn it to the "ON" position, then press and release the lock button on the key. Press and hold the remote's unlock button.SOURCE: My mercedes c180 kompressor 2002, wont start, i Hello here is what we can try sit in your car be sure all assesories are off turn the key to the on position you should here a grunt sound comeing from back seat area it should be like GRRRR that is your fuel pump if you do not here this by turning your key to the on postion with out cranking egine over …There are several reasons why your Mercedes may not start.Your entire vehicle may seem completely dead, from the security system down to the mechanical components.The engine may fail to run, or a key may not turn in the ignition.Worst, your Mercedes may start but then suddenly stall in the middle of traffic without restarting.. …My 2005 C320 Remote key is not working properly, i have to take the key very close to the driver's door opener, before it can unlock and lock the doors. w...⭕ Ask questions and Engage in our Forum at https://northridgefix.com/forum/⭕ Need a repair? http://northridgefix.com/mail-in/ ⭕ Visit our ecommerce shop an...C230 2005 key wont turn. Regards Angel again - Answered by a verified Mercedes Mechanic. We use cookies to give you the best possible experience on our website. ... My low beam light won't work on 2005 Mercedes C230, I bought 2 …Jan 20, 2015 · Do you have a Mercedes optical key that is some times not being recognized by the car?If your fob has damaged buttons like mine you might find that its just ... 2005 C230: My high beams..wont shut off I tried turning off the engine…. Answered in 4 minutes by: battery. The only other way to get the lights to shut off right now is to disconnect the battery. Do this first. The combination switch is not on a fuse so this is not an option. You will have to remove the driver's air bag with a 4-inch t-30 ...The phone number you need to put in your contacts list or call now is 0203 393 5669. We can react to emergencies or put you in for a routine call if you are at home or work. Alternatively, should you wish to check out the cost of your replacement car key for a Mercedes C Class or for a BMW 5 series replacement key then take a look at our Quick ...Insert key into ignition. 3. Hold down the power UNLOCK button on the driver's door panel, continue to hold down. until instructed to release in step 9. 4. Perform steps 5 through 8 in a fairly rapid succession. 5. Turn the ignition to the ON position (as far as you can go without starting the engine.) 6.Sep 11, 2009 · 3 posts · Joined 2009. #1 · Sep 11, 2009. Hello! I purchased my C230 new from the dealership in 2003 and have had absolutely no problems with this issue until now. about a week ago the alarm just went off for no reason, no lights blinking , just alarm, and putting the key in the ignition or pushing the panic button (both recommended in the ... If your SmartKey isn't working, you might need to re-sync it. The main symptoms are the key won't unlock the doors or start the car. You may see a blinking red light when you press a button. Insert the key and turn it to the "ON" position, then press and release the lock button on the key. Press and hold the remote's unlock button.Mercedes-Benz R170 (1998-04) Project Time: 1 hour. Tab: $455. Talent. Tools: T9, T30 Torx drivers, 7mm open-end wrench, small flatblade screwdriver. Parts Required: Replacement lock tumbler assembly. Performance Gain: Trunk locks and opens as intended. Complementary Modification: Adjust the latch if the trunk doesn't pop open …I have a 2006 C230 sport mercedes-benz. The key won't turn in the ignition, I check the fuses there good. Battery is - Answered by a verified Mercedes Mechanic. ... My mercedes c230 2005 key will not turn in the ignition nor will it unlock my doors or lock or open trunk.2002 c230 sport coupe-key wont turn! When I put my laser key into the ignition, normally, it will recognize the key, making an unlocking noise (im sure its an anti theft matter), then the key will turn and start the car. and I dont have a spare because this is a repo-ed MB. TODAY, what happened was I put the key into the ignition, nothing ...S. schumicat · #2 · Nov 28, 2011. try the other key (if you have a spare). try turning the wheel to the left or right while turning the key. 2005 C230 kompressor sport, 6-speed manual. 1982 Porsche 911 SC.Jan 7, 2012 · #2 · Jan 8, 2012 I sometimes have a similar thing happen with my '97 C200, but in my case when I insert the key nothing happens, steering lock doesn't disengage or anything. If I stick my finger into the ignition slot and give it a wipe then all seems OK, but after this happens the engine starts for only a second before quitting. Problem Description Due to wear, high usage vehicles can experience ignition lock and tumbler failures. The ignition lock cylinder will generally require replacement to correct …2005 c230 kompressor. ... When the key is validated by the EIS, it sends a signal to the ESL to unlock the steering wheel. If the key won't turn in the EIS, it is either because the vehicle battery is too low or ... BenzWorld.org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of ...There are several reasons why your Mercedes may not start.Your entire vehicle may seem completely dead, from the security system down to the mechanical components.The engine may fail to run, or a key may not turn in the ignition.Worst, your Mercedes may start but then suddenly stall in the middle of traffic without restarting.. …Do you have a Mercedes optical key that is some times not being recognized by the car?If your fob has damaged buttons like mine you might find that its just ...The key won’t turn. 2006 c230. Broke down. Tried jumping the battery - Answered by a verified Mercedes Mechanic. We use cookies to give you the best possible experience on our website. ... The key won't turn in the ignition, mercedes benz 2007 c230 ...Jan 18, 2011 · 3. Get a piece of steel pipe (also doubles are a socket wrench handle extension) or a metal rod, something that can reach the starter from the engine compartment. 4. Locate the starter on the engine. Carefully fish the rod or pipe, whatever you got through the wires and hoses to touch the top of the starter. 5. Reasons a Mercedes-Benz C230 AC Isn't Working. Mercedes-Benz C230. The most common reasons a Mercedes-Benz C230 ac isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. 0 %.2005 C230: Key is not working. Jump to Latest Follow. 5K views 4 replies 3 participants last post by rjb190e Jun 5, 2010. L. LFW8X3 Discussion starter. 5 posts · Joined 2009. #1 · May 23, 2010. I think the battery died for one of my keys because I'm not able to open or lock doors.I bought the new battery and got it installed. The battery is strong and everything electronically works. The key will engage and the car will attempt to start but wont. It cranks but never catches/starts. (hope that's the correct terminology) After 4-5 seconds I removed the key to avoid any damage from trying to turn.Apr 6, 2021 · In My 2005 Mercedes benz c230 kompressor the ignition won’t let the key turn and when it does nothing on the gauge cluster works neither does the buttons on the sterring wheel and windows and heat doesn’t work nor the turn signals work. Mechanic's Assistant: Do you have power steering? Have you checked the power steering fluid? Yes Hey guys and gals, :smile I have this 1999 Mercedez C230 that has a broken key and Electronic Ignition Switch (EIS). I could take it to the dealer and it would cost me what my car cost to get it replaced. :frownNow I know the Key, EIS (Electronic Ignition Switch), ESL (Electronic Steering Lock) and ECU (ELectronic Ignition module) are all …Feb 6, 2017 · Step 3: Check the Central Locking Fuse. Remove the metal key from the keyfob and use it to unlock the doors manually. Next, you need to check the fuse for the central locking circuit. Not only that, but also look at the fuse for the Antenna Module and AAM. Because your MB receives the lock / unlock signal via the antennas installed on your car ... Mar 19, 2013 · It could also be the EIS (electronic ignition switch), but then I'd suspect other things wouldn't be working properly. A common cause of electrical gremlins is low voltage. Check the battery before starting - it should be around 12.5v. During start it shouldn't drop below 11v, and after start, it should be around 14v. Jun 24, 2013 · Went to start car this morning to no avail. Smart key wont turn at all in ignition. Took batteries out key for a few minutes, key finally turned. Now the alarm is randomly going off and smart key takes forever to disarm. I noticed when i take batteries out key, alarm stops randomly ringing. What... First, try to press the ESP switch, hold it down for three seconds, and check if the ESP light on the instrument cluster turns off. If pressing the ESP switch does not turn off the light, or if the ESP light is flashing, it means there is a problem with the ESP system on your Mercedes-Benz. This article will help you diagnose ESP problems on ...Check your fuel pump under the rear passenger seat, I once had the same problem where the car would crank but wouldn't start. Thought it was the CPS sensor. But infact was a faulty connection to the fuel pump. Try it, unplug the connector and look for any burnt or discoloured pins. Sent from my iPhone using Tapatalk.There can be several reasons why your Mercedes C230 from the first generation won't start. It could be due to a weak battery, a faulty starter motor, fuel …Jan 8, 2019 · Put the key in to start and nothing. Mechanic's Assistant: Will the headlights turn on? Is the battery fully charged? No lights won't turn on. Mechanic's Assistant: What is the model/year of your Mercedes? C230. Mechanic's Assistant: What year is your C230? 2005 sorry. Mechanic's Assistant: Are you fixing your C230 yourself? What have you tried ... Mercedes-Benz R170 (1998-04) Project Time: 1 hour. Tab: $455. Talent. Tools: T9, T30 Torx drivers, 7mm open-end wrench, small flatblade screwdriver. Parts Required: Replacement lock tumbler assembly. Performance Gain: Trunk locks and opens as intended. Complementary Modification: Adjust the latch if the trunk doesn't pop open …May 26, 2011 · Yes, the old keys still work. Should replace the lock housing and the tumbler, not just the ignition switch at the end of the lock housing. The new lock housing comes with a new ignition switch. Follow the correct installation procedure if you are doing it yourself. morpheusRO. In My 2005 Mercedes benz c230 kompressor the ignition won't let the key turn and when it does nothing on the gauge cluster works neither does the buttons on the sterring wheel and windows and heat doe …

Batteries are new. I found a video showing you how to re-sync your key to your car by inserting the key and holding the lock/unlock for ten seconds then push the unlock 5 times while holding lock down. This seemed to work. I will also clean the eyes. Thanks for the replies and I hope my fix helps someone.. 846 refund issued 2 24 22

2005 mercedes c230 key won%27t turn

Step 1. Remove the metal key from your Mercedes key fob to enter the car. Use it to unlock the driver’s door manually. The alarm will go off when you manually open the driver’s door. Don’t worry! The alarm should stop when you insert the key into the ignition, as described in the next few steps. Next, remove the Start / Stop button from ...Dec 6, 2017 · 7 posts · Joined 2017. #1 · Dec 6, 2017. The car won't turn off due to circuit 15 being shorted to power. I can turn the key off and pull it out but the gauges stay on and I get an ESP ABS BAS warning. Once the key is removed it will not turn in the ignition with the car on. I have to disconnect the battery before I can turn the key again. Batteries are new. I found a video showing you how to re-sync your key to your car by inserting the key and holding the lock/unlock for ten seconds then push the unlock 5 times while holding lock down. This seemed to work. I will also clean the eyes. Thanks for the replies and I hope my fix helps someone.Dec 5, 2014 · LOCK. BATTERY IS OK. MERCEDES BENZ C220 CDI. 23,340. Dannyl. you specify key is put in the ignition but dont specify if you turned it to the cranking position. You may also need to turn it off and fully turn it back all the way, then retry, Are you saying you cannot turn the key, the steering wheel lock may come into play then, so what normal ... Jul 31, 2009 · Try this, it is the procedure for resetting the ASSIST computer on many Mercs. 1...Turn Key to position No:2 in the ignition / steering lock and immediately press AND Hold the button "000.0" (the trip reset button) TWICE within the space of 1 (one) second. 2…Turn the key to position No: 0 in the ignition / steering lock. Problem Description Due to wear, high usage vehicles can experience ignition lock and tumbler failures. The ignition lock cylinder will generally require replacement to correct …May 3, 2021 · I have a 2005 Mercedes c230 kompressor. When i put the key in the ignition, it doesnt turn and the car wont start. I changed the battery on the fob, when i hit the buttons the little red light blinks and i used a camera to check the infrared. They all work. Why wont it start? There are several reasons why your Mercedes may not start.Your entire vehicle may seem completely dead, from the security system down to the mechanical components.The engine may fail to run, or a key may not turn in the ignition.Worst, your Mercedes may start but then suddenly stall in the middle of traffic without restarting.. …I have a 2005 mercedes c230 kompressor, all my lights work, Hi, I have a 2005 mercedes c230 kompressor, all my lights work, battery is good, dash lights up, but when i turn my key, theres is "no crank" sorta like if you try to start the car while it's in park. …I have a 2005 mercedes c230 kompressor, all my lights work, Hi, I have a 2005 mercedes c230 kompressor, all my lights work, battery is good, dash lights up, but when i turn my key, theres is "no crank" sorta like if you try to start the car while it's in park. …Electronic Ignition/Switch System EIS/N73 Defect. A EIS module that has become defective could also be a reason for a “Mercedes turn key nothing happens” situation. Many car owners complain that their vehicle starts fine on mild or hot days, but not on cold days. This could seem unusual, but it is a common occurrence.Step 2: Check fuses and relays. Mercedes won’t start, and it’s not the battery. Next, you should check the fuses on your car. You would want to check fuses for systems such as Starter Circuit, Ignition, EIS, and Fuel Pump. There could be more circuits that impact the starting depending on the model. .

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