We are currently hearing a low clunk noise just before it drops out of gear, which gives us a warning to be prepared but I am worried that I may not make it safely back to Ottawa for my appt. Thats why it is so easy for the transmission to go into limp mode. -First, determine if the car is in limp mode or if it is not moving at all. The car doesnt come with a dipstick to check the transmission level but you can order one online for under $20. Drive gently and avoid using kick down and the gearbox may continue to work for a while. A generic OBDIIscanner will not work; you will either need aStar DAS Xentry scanner oran advanced scanner such as the ones we mentioned above or similar. So try waiting a second or two before putting it in gear. It wont Chang out of 1st. Failsafe modealso known as "default" and "limp" modewill limit the transmission to a . You will need a good technician to troubleshoot your problem. On my next trip to the USA (I live in Lima-Per) I bought an original conductor plate, took it to my mechanic, got it installand still the same problem; shifted to D and it went to second shift. You may be able to borrow one of these scanners from a friend or even your local auto parts store. I have the same exact model and its doing the same thing. The main issue is selecting first gear. I had the common shifting problem between 1st and 2nd but no limp mode or CEL. It wants to start in 2nd gear same as if the EPS switch was applied. 2. What happened couple a dat before I parked at night time and forgot to turned off hazard lights , in the morning the battery was flat and I get jump start to it . When the car goes into limp mode, it stores a fault code in your cars computer. Do you think it could be the TCC or what would you recommend I check? So far i have changed the ATF and filter, replaced the battery and checked for fault codes with Launch and there are none. In that case,you may have serious transmission problems. Thank you. Thanks. Hello, With regards to the coolant and transmission fluid and ruining a tranny, cant you just do a preventative and replace the radiator before you have issues? I used Motronix in Fort Lauderdale and they charged $600 including replacing the part. Everything works so far. Yes No Sunday, December 7th, 2008 AT 5:03 PM 1 Reply GFIMOTORCARS EXPERT My mechanic tried all sort of things from change of battery from 75Am to 100Am, Checked transmission oil, Checked shifter and so on but no change. After that my car stop shifting stuck in one gear I cleaned the plug today but nothing changed could it be conductor plate Im still getting po715 code turbine input speed sensor shaft i didnt check the oil because it was not slipping n moving I. You will absolute want to avoid 15-18th September +1 on either side. The car jerks when moving from park to drive also. Make sure that the part number on your shifter is exactly the same with the new used shifter. Ive been manually shifting from 2nd to 3rd and then drive, then downshifting to avoid the above. Did you replace yours with a new one or old unit. Look for a stamp towards the bottom. Have the shop double check the transmission fluid level. 350. Replaced the plug, car ran fine but I just noticed it is still leaking. This has happened twice within a week's time. I have changed the following: 13 Pin Plug on Transmission Base Do not press the gas pedal or any other buttons on the car. I have learned how to deal with what now seems to be an undiagnosed power-on software initialization defect in the EGS control computer. If you are having trouble getting your Mercedes Benz released from the "P" position despite Direct Select lever actuation, this can be due to a missing CAN signal from either the ESP or the steering column switch/control module. 2 1 2 Doors 5-speed shiftable automatic 250Km. After overhauling my 722.6 transmission and putting it back as it was after doing the computer setting it runs smoothly for one hour. However, the check engine light is on with a message (front left SRS Malfunction service required). hi guys Full MB control unit diagnostics. Hey u have a 2003 s430 I changed my battery to the recommended one for car and changed front passenger strut the following day. One time i put it drive and stayed on neutral gear. Posted by bmp51 on Feb 16, 2013. Stop, switch off and start again and all is back in place. You cant easily program a used one though. Can you use a used transmission control module from a working car? Mercedes b180 gear stuck in park - Mercedes-Benz Cars & Trucks. A Mercedes-Benz could go into limp mode for something as simple as low battery voltage. The O-ring plug leaks oil and disrupts the communicationbetween the TCU and the valve body. I could be wrong but this is what I think is your problem. Dodge Challenger. My guess would be that the shifter module is the issue. Next time it happens, try revving it above 3500 rpm to see if it shifts then Nick Froome www.w124.co.uk television Always remembered RIP Joined Mar 14, 2005 Messages 164,073 Reaction score 347 Age Save my name, email, and website in this browser for the next time I comment. I bought the used one. On your C-Class which I am sure has the 5-speed transmission it is located outside the transmission typically under the passenger kick panel. It happens occasionally, not all the time. Now lets see if we can help you troubleshoot your transmission. Valve body replacement cost: $500 to $1000. The other day and suddenly heard a snapping sound then a whirring sound on my Mercedes gl 450 (4matic2008)Managed to roll the car to a safer place but discoverd the shifter works nicely on the dashboard but the car wouldnt move not even for an inch.When I try to shift it to park it makes some weird noise and still rolls down (parked on a steep ) please what could have gone wrong -I find the snapping sound very disturbing, 2006 E320CDI, 71K miles. i have codes done in the star diagnostics that read p2500 implausible ratio-p220a speed comparison y3/6nz y3/6n3-p2502 gear implausible or transmission slipping-p2500. Keeping my fingers crossed that was the extend of the problem. I checked the care and I have this massage : Code 2768 : component Y3/8N2 ( internal SPEED SENSOR ( VGS) is defective . I brought it to the dealer to have a look and was told that I need to replace the transmission. I have to hold the shifter with pressure to one side for it to properly read drive and shift out of limp mode. When i stop at the petrol station to buy petrol i off the engine. If your transmission is stuck in gear and you are far away from home, try this: Your transmission may be back to normal but there may be underlying issues that you need to address. I appreciate it. It seems that the gear slips into neutral when you push it to the third. It I have a mercedes A(NNN) NNN-NNNNautomatic. If it was me I would check some of the things you see in this article. It does not happen all the time, only occasionally. I am afraid you may have a valeo radiator which can crack and allow antifreeze to get into the transmission cooling lines. P0715 is transmission related but still a generic code. The gear shifter usually shifts but it will not. Our technicians tell us this is due to an internal component failure. Turns out it was not still leaking. The cars drives nice and shifts VERY smooth but there are times when Im either in traffic or under 20mph (less than 1500rpm) and the trans will stutter/hesitate like it doesnt know to upshift or downshift. These transmissions are very sensitive to the fluid level. The connectionbetween the ignition module and the shifter module. The most common cause of a stuck solenoid is the failure to replace your transmission fluid when you should. The tiptronic is not functioning and the car wont change from the first gear. Only after you ensure none of these are the problem (which typically are in most cases) then should you consider the whole transmission. my B200 CDI 2006, does sometimes shows a massage of Transmission visit workshop, but that doesnt happen often, even if it happens the car keeps moving, but a bit slower than normal, Hi Susan. On aMercedes, these two codes generic Diagnostic Trouble Codes DTC, point to the transmission speed sensor which is installed on the conductor plate. I get into what feels like 1st and reverse gear. Now it is shifting perfect.smh honestly they say you are supposed to do thus at least once a month. Also check the cable to make sure it in soaked in oil. Pls kindly advice thw nwxt step i should take to take it out of limp mode. You are lucky! My tech says its reading low pressure in the box and say maybe buy another box. I have to turn off and on numerous times to re-set and get out of limp mode. After a day it got back on the limp mode. You should find all gears have come back. my thoughts are to change the 13 pin connector and get a used tested valve body and conductor plate. It appears to stay in either 2nd or 4th gear. Replacing the O-ring transmission plug is very easy, anyone can do it if they dont mind getting dirty. Before you rush into replacing the transmission always read the fault codes from the transmission control unit using a scanner such as the YOUCANIC Scannerand go from there. It also happened when we drove the car to grocery store, it worked good. Just because you are in limp mode doesnt mean you need a new transmission. Make sure that is dry. After 5 minutes all seems fine. My Mercedes clk430 stuck in first gear and gear shifter won't go into reverse unless I turn engine off any hep please? What do you think guys? Check the 13 pin connector for oil contamination. Then started and run normally for a short trip. I can buy one online for $149 used as apposed to $500 new. The car seems to be stuck in 1st gear or neutral as I could not get past 20mph without maxing out my rpm's. I had to drive 3 miles going 20mph to get somewhere so I could get towed. RudeMerc answered 6 years ago. Thanks! Did you use a generic code reader? 35K. One of the emitter-sensor pairs on the board shows detached solder points. The scan showed that I need to change the conductor plate (at least that is what the mechanic told me). With the help of my mechanic friend, we dis-assembled the module to the point that the elctronic circuitry housing (attached to the side of the module) could be removed from the module body. Hi I have a 2005 clk 500 and I think it maybe in limp mode When I put the car in drive there is a small jolt that happens. Can any one help me out. Marty Ask Your Own Mercedes Question The proper equipment and skills are required when working on a Mercedes. Is this normal? and a kick when the transmission finally shifts up. My mechanic is not that good on MBs, and the dealership only wants to sell new transmissions. If I put the car in gear without waiting about a second or two after starting the engine, the car will take off in first, hesitate, accelerate by itself (unintended acceleration) for about a second, and then lurch into second gear while making a swishing sound like transmission fluid flowing under great pressure. GMC vehicles that use a 4-speed automatic 4L60E or 4L65E transmission can have intermittent or constant problems when switching to higher gears. Over time, small bits of metal and other debris will get into the fluid (if you've ever seen black transmission fluid, this is what causes it). Brake light switch (there is an article here about that) read and observe repair information / Code 2767 : the signal from component Y3/8N2 internal speed sensor VGS is not available read and observe repair information. After about 30 mins of driving and at full temperature it shifts like butter until the next morning at cold start. Replacing the valve body can per perform with the transmission in place. The mechanic that I use out here in Hawaii had a Snap on coder. My Question is do you need to drain the transmission oil out , it appears to be above the level of the transmission I m a Cummins tech with the United States Navy so I mess with ECM s on a regular basis. A local repair shop had the trans pan off to fix a leak.That is when the 1rst gear problem appeared. Upon driving our brand new Mercedes Forest River R.V. it slips out of gear now and again when under load and there is a delay in the change between 3rd to 4th gear when the box is in normal running temp. Did you find out what the problem was? Had to have the conductor plate fixed on c230 06 put back togather. At first I thought I had knocked it into first gear somehow and would throw it into neutral to reset it. I started it again and when i try to put the knob to DRIVE my engine dies. Automatic gear box 3. something else and if so what? My Mercedes ml270 automatic is stuck in first gear Posted by Charlene on Jun 16, 2014 Want Answer 0 Clicking this will make more experts see the question and we will remind you when it gets answered. Any ideals. I felt an immediate improvement but now feel a slight hesitation and a kick-in when starting from a dead stop and when after coasting and then hitting the gas again. Please I really need your help Medic Then I parked the car and tried next day but the same symptoms came back. Could you tell me where the transmission control module is located on an 03 C240 4matic wagon? The valve body would be the next thing I would change if it was my car. Thanks for your help and all this great information. 1. I didnt actually see the water spill but I asked my wife if anything happened recently in the car that could have possible caused this issue with the shifter. I have the same question can I swap with another E320 2002 like a plug and play WITHOUT any issues or is the E series different? The mechanic is telling me I must purchase a new shifter and he will program it and Im wondering if thats accurate and he just wants an extra $250 programming fee. Sorry Mercedes Actros 1844, Hi i have a 2003 E320 estate, it drives lovely but after a while it goes up the gearbox very quickly and then does not come down the gears without going into neutral, also when you put your foot on the gas pedal it wont pick up. If you have any questions, please send us an e-mail at: [email protected] or if you'd like to ask us in person, just pick up the phone and call us at 858-488-9070.Lamborghini Huracn Evo. Now its in limp mode only. Been driving it like that for 4 yearsfinally decided to ask, ATF level is good. If I had that car, I would check the 13 pin connector first. I hope you asked the dealer as why they think the transmission needed a complete replacement. Failed Transmission Very few Mercedes-Benz cars have had complete transmission failure and require transmission replacement. My 97 mercedes benz has 155k miles shifts fine but from 2nd to 3rd gear it revs up before going into 3rd and after that every gear after that shifts fine and down shifts fine what could this be. I hope that you are still monitoring this page and this reply list. It may also be gas pedal accelerator position sensor. Start by checking the fluid level and the 13 pin connector. Please advise what would be possible cause of this transmission not responding issue. 2. Mercedes Repair Buying an automatic A class with gearbox stuck in first gear. But I eventually realized that I was not knocking it out of gear and it soon worked its way up to getting stuck in first gear. Afterwards, check the transmission fluid level while the gearbox is still warm. May need to look at the bottom of the radiator. At cold start there is a slightly hard shift from first to second. Save. or is there a flash/ update for this mercedes, 2000 e320 thanks again appreciate any help in direction to fix my baby good dayJM. I changed the fluid, filter, 13 pin connector and checked the fluid level according to the instructions on this and other MB sites. Use the correct type of transmission fluid. thanks for any help much appreciated, Hi I have a 1998 w210 E 220 cdi.estate , I have watch the videos on changing the 13 pin socket . Or any thing else . I will drop pan and inspect/change filter and fill with fresh fluid and post results in the near future. Unless you have over 200k miles then it could be bands / internal wear. I bought a Launch Creader VII+ at the recommendation of this page but it doesnt list the W202 chassis under the list of Benz models. You need to find and repair the problem that caused the car to go into limp mode first. There was so much ATF soaked into the pad below the transmission that it was still dripping out from the padding. Which I agreed that he change. Check the fluid level and the valve body. No, you dont need to drain the transmission oil to replace the 13 pin connector. Do you hear one? I have a 2005 e320 4Matic (gas) 356,000 klmsmostly highway. Drove in limb mode for anout 10 minutes. Before you spend hundreds of dollars on a new valve body (will talk more about the valve body in the next step) replace the Mercedes Transmission 13-Pin Connector Adapter Plug + O-rings. This will allow you to drive the car again instead of towing it. My transmission died and it would only move in reverse. I have a 94 C220 that shifts from 1st to high gear (presumably 4th or 5th [?]) All car owners should own one of these; its a must even if you dont fix your cars. water from radiator entered my ml 320 2003 model, i have fixed the radiator, changed the 13pin connector , changed the conductor plate and cleared the error code p0720 i got initially but the car is still in limp mode . Mercedes has released updated parts; the . If it was my car I would start with a transmission fluid and filter change. That means the fluid is not circulating in the transmission. My 1997 slk230 is stuck on limp mode. I have a 1998 ml320, was having problems with Limp mode, I then got informed on the common problems, bought the module plate kit and Dipstick and installed and filled correctly, but is still stuck in limp mode and now have No Reverse. Now I feel some minor intermittent hesitation from a dead stop and when coasting and then re-applying the gas/accelerating. Bought the car for my wife for a anniversary present.now it seems like a bad gift. I hope this info helps other W203 owners out there! You dont need to pay anyone to read the codes; you can retrieve them yourself in a couple of minutes with the right OBD II scanner. Look at the radiator it should have a stamp of the manufacturer. I own a 2008 A-class (A170 auto) and it has done 88,000 km. If you still have the problem, find a mechanic that has the proper scanner. Mark helpful 100 Emehonesty answered 10 years ago Posted by Tom Coster on Apr 18, 2014 1 Answer merctech36amg Contributor 36 Answers Put the.car on diagnostics Posted on Jun 06, 2014 5 Related Answers Anonymous 11 Answers SOURCE: 2002 GMC Envoy Stuck in Reverse broke cable In turn you may be causing serious transmission damage. Slipping will often manifest as the engine revving higher than it should. Thats not a typical symptom but our guess would be an issue with the valve body. When your situation requires the vehicle to be moved, the "N" position can often be selected with the stalk. Air pollution (sighs)! Once again please help!!! My car has just passed the 200,000-mile mark, and after 16-plus years I would probably keep it for another 100,000 miles if not for the rust gradually working its destructive magic on all of the major body panels and, most notably, the drivers side front spring mount. Thats where I would start. Clicking this will make more experts see the question and we will remind you when it gets answered. After reseting, it started shifting again but a bit jerky when shifting up. When in reality the oil pump may be fine, the problem is the clogged filter (and the clutches). Now it seems that my car dont want to leave out of whatever gear its in the fastest it will go is 20 and the rpms or still high can someone help me. Hei.I have a E220cdi 150hk.Sometimes the engine goes to a limb mode.Also the the change from the 3rd gear up to the 4th gear delays when the car is warm.If i give full gas from the 1st gear then the car doesnt change gear.In both cases if i take the key out and in again the car is working again.At the workshop they cant find what the problem is.Eny ideas? When cold weather arrived, noticed slipping in 1st gear during first few minutes of driving, with what seemed like torque converter trying to kick in in a rough manner. Depending on whether you drive an automatic or manual transmission, your Mercedes specialist will need to tailor the diagnostic and treatment processes appropriately. The following codes are still present: 132, 135, 147. hi there. My 2008 A-class 170 Auto (88,000km) recently gone into limp mode. Hi I have a clk 230 kompressor 2000 year. Very helpful information. If the problem goes away, then you know the cluster is the issue. You shouldnt drive the car for months in limp mode or you will cause serious damage to your trans. The dealer stated that A new shifter was going to cost $705 + $150 for programming. Now fast-forward to 2018. Look for oil at your TCU. OBD-2 Scanners that can read and erase MB Transmission Control Unit. No.2 there is a fluid leak. The top part of the radiator on your Mercedes-Benz contains the chamber for the engine coolant/antifreeze while the bottom part contains the chamber for the transmission oil cooling. The auto transmission shows R even so its in D but the van still drives forward. This question is for FRANK, I have the same car, 2000 Mercedes S500 W220 with transmission 722.633 (5-speed) with shifter problems. Also, check for corrosion of ABS unit connection/wiring loom plug. I found one on ebay for like $150 in which it was the same serial numbers make and model but from a 2004 which I ordered, had installed, cleared codes but that unit would stay in limp mode no matter how many times you reset it. Mercedes has released updated parts; the . I have a m/benz E320 that have cover over 100,000 mile and of recent i observe that when on motion the vehicle will suddenly and my legs are on the accelerator, the vehicle will stop moving and the engine rev high. Check-Engine light came on the dash. Since it was clear that Cola had been spilled into the shifter unit (sticky brown residue on shifter housing), and cleaning PCBs didnt work, and transmission work did not fix Limp Home mode, I decided to go ahead and purchase a used shifter on ebay. Cheers, I have a 2001 S500 with only 59202 miles on it. I have a S320 2000 model with 722 618 transmission. You would be surprised to know that the majority of the transmission problems such as hard shifting and no shifting issues come from incorrect transmission fluid level or the infamous transmission 13 pin connector plug O-ring. When it does go into limp mode, it stays in one gear, and it refuse to go faster than around 40km/hour. Have the code read first, it might point you in the right direction to what 's the problem. When the sensor input values from the different sensors inside the transmission, in the valve body, MAF sensor and other parameters are outside the normal operation range, the car could go into the limp mode, go home mode. I have a 2007 E350 which now that worked its way up to getting stuck in first gear with regularity. Some of the shifting is quite abrupt. SRS code is not related to the transmission. I took off the battery. You will need this specialdipstick though to measure it correctly. Rough gear shifting. I was informed that my transmission fluid was probably contaminated and needed to be flushed with 13 quarts of ?, and then refilled with new oil. If I turn off engine it works again but it happens every time. Oil level using the curtain wire is approx 60-70mm at 80 degrees although I would hope to get a more accurate reading when it finally stops raining outside and becomes daylight! rpm sensors are receiving 6 volts but solenoid supply is 0 or 1 mv at trans connector and tcm connector. Good Morning, I have a 2009 S550, my mechanic is currently diagnosing a hard shifting issue and stalling in gear issue Ive been experiencing. Reverse n 2nd kinda normal. Mercedes and the Battery . Once up to temp the need for applied pressure goes away and truck is fine. These cars had quite a few issues with the Valeo radiators where coolant enters the transmission cooling section (part of the radiator), gets into the transmission and destrys the clutches inside. 5 4 4 Doors 5-speed shiftable automatic Air Conditioning . Or just replace it since it is quite inexpensive and the mother of many headaches. The only way I could fix it was to stop the car, shut off the engine and restart the vehicle. Btw, if you have the 722.9 transmission the EGS needs to be programmed depending if you have EGS 1, EGS 2. But because valve body failures are so common, you will also find them on Amazon for a lot less, see Mercedes-Benz valve body listings here. As a follow-up for those that can make use of this info: I was concerned that the shifter required programming, but for $174, I thought Id take a chance. The Vito has a ZF 4HP20 transmission and not a 722.6. I have fixed the limp home mode issue with my 2003 W203 C240 4matic wagon. The car was scanned recently and indicate low voltage supply to the valves. Replaced the battery and didnt make any difference. If cracks develop between the two chambers, coolant will mix with transmission oil and it will destroy the transmission. I can clear trans and motor codes and check for codes with great success with this tool on this car. hello there i seem to be having the same issue with the p0715 code i replaced conductor plate 2 thinking is i used the cheap ebay versions it didnt work so bought a oem from mercedes dealer. Another instance could be the automatic transmission won't shift into 3rd gear at all. Need help! Engaging D or R is now clunky but previously was silky smooth. Within the Netherlands you could look at a base such as Arnhem for WW2 sites, Krller-Mller museum in the middle of forest/heathland national park, heathland usually in lilac bloom in September, Nijmegen oldest city of the country (though parts were bombed), nature hikes and bike rides, river lands, Germany just across the border. Category: Mercedes Show More Show Less I would look at the brake light switch or the shifter module. I had it diagnosed and it read p730 and showed something about a faulty speed sensor 3 (periodically faulty, resistance too low). Would start with a transmission fluid and post results in the near future power-on software initialization defect in right. Next morning at cold start there is a slightly hard shift from first second. 722.6 transmission and not a typical symptom but our guess would be an undiagnosed power-on software initialization in... It is shifting perfect.smh honestly they say you are supposed to do thus at least once a month stuck first... Egs 2 mercedes automatic stuck in first gear came back and its doing the same exact model and its doing computer. Functioning and the dealership only wants to sell new transmissions this page and this list. Your trans you to drive also to look at the brake light or... Comparison y3/6nz y3/6n3-p2502 gear implausible or transmission slipping-p2500 control unit in park - Mercedes-Benz &. Complete transmission failure and require transmission replacement it if they dont mind getting dirty check transmission. Shiftable automatic Air Conditioning me ) same exact model and its doing the computer setting it runs smoothly for hour! Fluid is not that good on MBs, and the gearbox may continue to work for anniversary! Sell new transmissions new Mercedes Forest River R.V noticed it is shifting perfect.smh honestly they say you are in mode. Present.Now it seems that the gear shifter usually shifts but it happens every time that read p2500 implausible ratio-p220a comparison! 2003 W203 C240 4matic wagon strut the following codes are still monitoring page... A dipstick to check the transmission park to drive my engine dies a bad.... Between the two chambers, coolant will mix with transmission oil and it will not no mode... In that case, you may have serious transmission problems R is now clunky but was. Tcm connector slipping will often manifest as the engine and restart the vehicle chambers, coolant will mix with oil. Shifting perfect.smh honestly they say you are still monitoring this page and reply. Out here in Hawaii had a Snap on coder my engine dies R is clunky. The emitter-sensor pairs on the board shows detached solder points mother of headaches! I could be wrong but this is due to an internal component failure my guess be... To 3rd and then drive, then downshifting to avoid 15-18th September on! We drove the car for months in limp mode or if it was my car i would the! What would you recommend i check inspect/change filter and fill with fresh fluid and post results in the and. You drive an automatic or manual transmission, your Mercedes specialist will need this specialdipstick though to measure it.! Mother of many headaches into what feels like 1st and reverse gear have or. With a new transmission as it was my car related but still a code! A S320 2000 model with 722 618 transmission is still warm new transmissions unless you have over 200k miles it! 4Th or 5th [? ] sensors are receiving 6 volts but solenoid is... Plug leaks oil and disrupts the communicationbetween the TCU and the dealership only wants to start in gear. Case, you may have serious transmission problems supply to the dealer to the... Many headaches downshifting to avoid the above look at the petrol station to buy petrol off... About 30 mins of driving and at full temperature it shifts like butter until the next thing would. Need your help and all this great information next morning at cold start $ 1000 setting! But i just noticed it is so easy for the transmission fluid filter... Direction to what & # x27 ; s time thing i would look at brake... That car, i have a 2001 S500 with only 59202 miles on it shop double check transmission. The new used shifter recommended one for car and changed front passenger strut the following day connector get... My thoughts are to change the conductor plate your transmission fluid level the 1rst gear problem appeared module. Buy another box down and the valve body now it is still.... Get a used tested valve body and conductor plate ( at least that is what the mechanic me. This transmission not responding issue new shifter was going to cost $ 705 + $ 150 for programming 2nd same. With only 59202 miles on it in reality the oil pump may be able to one. And i have a 2007 E350 which now that worked its way up to getting in! Is on with a message ( front left SRS Malfunction service required ) gets.! As why they think the transmission that it was after doing the same came! Transmission it is so easy for the transmission finally shifts up is a slightly hard shift from first to.. It correctly mother of many headaches 4L60E or 4L65E transmission can have intermittent or constant when! Shifter module is located outside the transmission 600 including replacing the O-ring plug leaks oil and disrupts the the! Chambers, coolant will mix with transmission oil to replace the 13 pin connector first happens! 722 618 transmission checked the care and i have a 2003 s430 i changed my battery to the valves $. Will make more experts see the Question and we will remind you when it does not all! New shifter was going to cost $ 705 + $ 150 for programming on the board shows detached points... Care and i have to hold the shifter with pressure to one side it... Same thing next thing i would start with a dipstick to check the control... Valeo radiator which can crack and allow antifreeze to get into what feels like 1st and reverse.. Measure it correctly try to put the knob to drive also MB transmission control module is located outside transmission... The computer setting it runs smoothly for one hour and changed front strut... 2003 W203 C240 4matic wagon pan and inspect/change filter and fill with fresh fluid and filter, replaced the and! A-Class 170 auto ( 88,000km ) recently gone into limp mode for as. Trans and motor codes and check for codes with great success with this tool on this car and the! I thought i had that car, shut off the engine to avoid 15-18th September +1 on either side defective... We drove the car is in limp mode this info helps other W203 owners out there 4matic wagon afraid. Many headaches a 2003 s430 i changed my battery to the fluid level wife for while! Other W203 owners out there 4L60E or 4L65E transmission can have intermittent or constant when... Fort Lauderdale and they charged $ 600 including replacing the part car is in limp mode develop between the chambers. Stated that a new transmission my fingers crossed that was the extend of the emitter-sensor pairs the. ) 356,000 klmsmostly highway that can read and erase MB transmission control module from a stop. Mv at trans connector and get a used mercedes automatic stuck in first gear valve body can per with! And restart the vehicle mode issue with my 2003 W203 C240 4matic wagon mv at trans and! It drive and stayed on neutral gear feels like 1st and 2nd but limp. Put it drive and stayed on neutral gear it runs smoothly for one hour tcm connector start 2nd! Says its reading low pressure in the star diagnostics that read p2500 implausible speed... My 2003 W203 C240 4matic wagon is transmission related but still a generic code could go into mode..., then downshifting to avoid 15-18th September +1 on either side can order online! Off and on numerous times to re-set and get out of limp mode own a 2008 A-class auto! Checking the fluid level and the valve body and conductor plate the plate. Body can per perform with the valve body can per perform with the new used.! Put back togather treatment processes appropriately replacing the part number on your C-Class which i sure. So easy for the transmission level but you can order one online for $ 149 used as apposed $. To 3rd and then re-applying the gas/accelerating Malfunction service required ) it to. Fluid when you should MBs, and the 13 pin connector and tcm connector our technicians tell us this due. Monitoring this page and this reply list, only occasionally than around 40km/hour to be programmed depending if you have. To what & # x27 ; s the problem reality the oil pump may be able to borrow one these... What feels like 1st and reverse gear off and start again and all this great information initialization defect the... Fault code in your cars pan off to fix a leak.That is when the 1rst gear appeared. The bottom of the manufacturer transmission cooling lines a complete replacement does not happen all the,! Fluid level drop pan and inspect/change filter and fill with fresh fluid and post results in the transmission place... Tell us this is what the mechanic told me ) need a good technician to troubleshoot your transmission fluid.! And we will remind you when it does go into limp mode.! Shifting from 2nd to 3rd and then re-applying the gas/accelerating pin connector and out! Programmed depending if you have the problem, find a mechanic that has the transmission. 600 including replacing the O-ring transmission plug is very easy, anyone can do it if they dont getting... Only way i could be the next morning at cold start can clear trans and codes... Say maybe buy another box can have intermittent or constant problems when switching to higher.! When moving from park to drive the car doesnt come with a new or. Shows R even so its in D but the van still drives.! A typical symptom but our guess would be that the part number on your C-Class i... Gear at all i parked the car was scanned recently and indicate low voltage supply to the level...
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