59k miles. Check the fluid level, 13 pin connector and ensure you dont need a new valve body. Including Engine, Transmission, ABS, Airbag, SRS, SBC Brakes, ESP, EPS, Air Suspension and more. I can buy one online for $149 used as apposed to $500 new. home from Ottawa, we discovered the transmission would drop out of gear to neutral at low speeds (3 times) when pulling off hwys or slowing for stop signs and turning. To bad that at times MB owners end up getting the transmission replaced when the problem could have been something minor. Can any one help me out. 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. Any thouhts on this please? Then I parked the car and tried next day but the same symptoms came back. After that the shift is going smooth and no issues. A Mercedes When you enter the key in the lock you turn and no start or ignition for so you turn off and retry the car may start after 4 times I have a 2007 E350 which now that worked its way up to getting stuck in first gear with regularity. Apart from that, all fluids checked. My Mercedes clk430 stuck in first gear and gear shifter won't go into reverse unless I turn engine off any hep please? It needs to be virgin shifter module and needs programming. My husband is going to attempt to check the fluid level according to your video, but any information your could provide us with would be greatly appreciated, thank you. Another reason the automatic gear shift stuck in park could be a problem with the brake switch. All in all, your automatic transmission is an integral part of your Mercedes-Benz Sprinter's operation. Thanks. Next check the link between the shifter and valve body. Helloe sir, i had been diagnosed with a bad conductor platr and plug had it replaced by a mechanic. No limp mode, but occasional clunking when shifting from R to D and vice Versa. Automatic Now stuck in low gear. Engaging D or R is now clunky but previously was silky smooth. I have a S320 2000 model with 722 618 transmission. In-depth troubleshooting, but only works on MB cars. Please I need your advice if I should replace the transmission Plate. Check the fluid level and the valve body. Ask me how I know . On aMercedes, these two codes generic Diagnostic Trouble Codes DTC, point to the transmission speed sensor which is installed on the conductor plate. When I bought the car it was in limp mode and was showing following error codes by scanning with Maxidas Elite: 2, 4, 12, 99, 101, 108, 116, 132, 134, 135, 146 and 147, P2066, P205F, P2060, C1 022-035, C1 504-009, N1 111-1. Jan 10, 2023, 11:03 AM. Catalytic Converter (Burned by MAF Problem) Fuel Pump Save. You can just replace the conductor plate. I could be wrong but this is what I think is your problem. Do not press the gas pedal or any other buttons on the car. Ive been manually shifting from 2nd to 3rd and then drive, then downshifting to avoid the above. I changed the fluid, filter, 13 pin connector and checked the fluid level according to the instructions on this and other MB sites. You cant just replace it with a used one due to the fact that it has the vin number programmed to match the one in the car. Either the valve body or one of the transmission bands / internal transmission components is worn out. On that model year even removing the cluster shouldnt send the transmission in limp mode. Pull over and turn the car off. Have them connect a scanner and see how long it takes for the transmission control module to recognize that the shifter is placed in D. Hi doc.. i have a b180 2010 with 45000km on the clock.. car drives awesome.. recently the car went in limp mode.. transmission visit workshop.. i did code came up speed sensor.. we reset it. Water contamination destroys the clutches inside the transmission. as i have read the entire comments in this thread but, no one seems to have exactly this challenge. If you have a defective shifter, most model years 2000 and newer (with a few exceptions) you need a shifter model wich is virgin or new. No, you dont need to drain the transmission oil to replace the 13 pin connector. 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. I would like to understand the connection between the mechanical gear selector and the electrical feedback signal for the selected gear. The problem with this car is that since it arrived here in South Africa, it could only shift gears from park, reverse, neutral and drive first gear. It doesnt go into top gear. Been driving it like that for 4 yearsfinally decided to ask, ATF level is good. Note that these work on 1996 and newer MB cars. If your transmission has been one of the few that fail, you should consider a remanufactured or even a used transmission with low miles. Thank you. So I suppose this means transmission is going in limb mode. I brought it to the dealer to have a look and was told that I need to replace the transmission. The7-speedtransmission was introduced in early 2000. Thanks, I HAVE MERCEDES C220 96 MODEL AUTOMATIC Look at the radiator it should have a stamp of the manufacturer. Good Morning, I have a 2009 S550, my mechanic is currently diagnosing a hard shifting issue and stalling in gear issue Ive been experiencing. 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. Make sure you dont overfill. 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. i have a problem with my 722.6 gearbox. Can you tell me where are those emitter-sensor pairs inside the shifter module that you mentioned? Parked again, restarted and noticed the gear selection displayed the wrong selection. Gave her a transmission reset same as I saw on YouTube- all fine. Share on Facebook Share on Twitter Share on Pinterest Share by Email Posted by Anonymous on Jun 06, 2014 answers Apr 26, 2009 2007 Mercedes-Benz C230 Sedan When you drive in limp mode at around 50-60 km/hr for extended periods of time you cause the transmission oil to overheat. Much appreciated. A new valve body at the dealer can cost between $500 and $1000. Best regards from France. o2 Sensors Today, it will not get out of Limp Mode. Replacing the O-ring transmission plug is very easy, anyone can do it if they dont mind getting dirty. going into gear 4 and 5, it is like the gear engages and disengages with a lot of clunking in the gear box. Common Causes Mercedes Benz Gear Shift stuck in park The list of the most common reasons why the gear selector does not move out or Park and into Drive includes: Defective Brake Light Switch Low Voltage or Dead Battery Spilled Liquid on the shifter assembly Defective shift interlock solenoid Faulty Engine Control Unit (ECU) 1997 Mercedes E-320 (W210)-During my last annual maintenance, while changing the radiator hose, my mechanic found traces of gearbox (transmission) oil. Start by checking the fluid level and the 13 pin connector. You should find all gears have come back. Shifter stuck in P. It may also be the shifter module itself. Hey do I have to disconnect the battery to change the conductor plate or it doesnt matter. See if it is partially clogged. You dont want to overfill it as that may cause more damage than you realize. MAF Sensor Okay if so would you think its because of the new battery? Save my name, email, and website in this browser for the next time I comment. Replace the brake light switch and report back if you still have the problem. (. Hello doc Any suggestions? If I turn off engine it works again but it happens every time. It may also be gas pedal accelerator position sensor. Please. However since I changed the battery the transmission starting acting funny. I hope that you are still monitoring this page and this reply list. Look for a stamp towards the bottom. On the W210 you can install a used shifter as long as it has the same part number. Janey SPONSORED LINKS Do you have the same problem? I tried a 170 SLK and 211 E-Class but its not showing any transmission info. I have to hold the shifter with pressure to one side for it to properly read drive and shift out of limp mode. Thank you ! I cleaned the plug and took it apart from the tranny housing still the same so i guess Ill start from the conductor plate kit with new plug n gasket n filter. Am I correct? You will get a fault code which will point you in the right direction. It could be too many things to list in here without having more details. Recently, I have been experiencing limp mode when shifting from reverse to drive. Hy..i have a w211 220cdi and the transmision goes in limp modei have read the troubleshooting code and get 2223 ETC problem..somebody says to me that mean be the shift selector from inside..can be these?? Also, we noticed in extreme cold temperature the car is not recognizing its door open/close. If your fluid level is OK, then listenfor a whine. Codes point straight to the shifter failure. In extreme cases, it may not be possible to drive at all. Too bad! This has been a well-documented issue for Mercedes-Benz cars equipped with the Valeo radiators. 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. Hi I have a clk 230 kompressor 2000 year. Avoid overfilling your transmission. We have the same problem 2 times (all happened in Germany in October 2016 and at the moment in Munich), both times when driver tuned and with the trailer braked the gearshift cylinder, would you like to help us what to do and how to protect this part? Thanks. The transmission has a dipstick tube but with no dipstick in it. When i stop at the petrol station to buy petrol i off the engine. In one of them, the vehicle will refuse to shift from 2nd to 3rd gear. Clicking this will make more experts see the question and we will remind you when it gets answered. Sir, my C180 Mercedes automatic transmission wont shift from first gear to the second gear. You cant easily program a used one though. Also connector plug still leaking. By testing this Mercedes automatic gear selector on our bespoke test rigs both before and after the rebuild, we can ensure that it will meet and exceed manufacturer standards once rebuilt. Also check the brake light switch. No.1 transmission fluid level either too low or too high. Afterwards car started shifting the gears for a while but while driving around 10 kilometers I star feeling that it is slipping the gears sometimes and then gradually it was not moving on over 2nd or 3rd gear. See if that fixes your problem. Never wrecking at first, but now that I know eventually it always lets me through again its a matter of not getting nervous. The first code was the P205F, then the codes in side the original code were 098 and 002. I have changed the following: 13 Pin Plug on Transmission Base The majority of the time, the problem is not as grave as you may think. I would buy a used cheap IC and install it for testing purposes. away. W203 Automatic - Stays in first gear Electrics, . 1. I took off the battery. It continously shows fault code B 1021. Also check the metal rod that connects from shifter module to transmission. Thats not a typical symptom but our guess would be an issue with the valve body. What do you suggest? A Mercedes-Benz could go into limp mode for something as simple as low battery voltage. Hello! He fixed the petrol issue. I have to turn off and on numerous times to re-set and get out of limp mode. It will say if you have a 722.6 (5 speed) or a 722.9 (7 speed). 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 Drove in limb mode for anout 10 minutes. Once you do that, in some cases the car will go out of limp mode right away. The problem continued to happen. You are lucky! The car is reluctant to go into first from a standing position. Basically what is happening is that a little bit of fluid is going through the filter and then it quickly blocks the filter. Mercedes has released updated parts; the . Merc E200 Automatic stuck in first gear I have a mercedes benz E200 automatic transmission imported from singapore. Want to hear a real Mercedes 722.6 transmission horror story? The chances that you will need a new transmission are slim. Any help would be greatly appreciated. Im using a C320 2003 Model which has been on limp mode for a while. hi guys After parking, I started driving and noticed a very strange behaviour. More recently, the car does not back up without lurching or stopping in reverse. Transmission Fluid Level and Condition. Works until you can get it fixed. You shouldnt drive the car for months in limp mode or you will cause serious damage to your trans. Turns out it was not still leaking. Had the car scanned at a non MB shop and the code is P240C Lever Module Control Module Implausible. If needed, and I get this part independently, 1) does the part need to come with a conductor plate, 2) does the Valve body need to match any part numbers on my vehicle. The most common cause of a stuck solenoid is the failure to replace your transmission fluid when you should. I have the same exact model and its doing the same thing. Once up to temp the need for applied pressure goes away and truck is fine. If I had that car, I would check the 13 pin connector first. If it was my car, I would replace the radiator if it is Valeo radiator. Make sure to check the fluid level first and add if necessary. 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. 3. I switch the car off.. start it again no problems smooth.. however if i press the brake pedal when i start the car it happens.. if i start it without pressing the brake no problem the car drives smooth is this problem going to cost me or is it something that can be fixed. It happened twice in one week. Over 35 years experience. Anton. 3. However, the Mercedes 5 speed 722.6 t. Hi,I have Mercede B180 auto year 2006 disel fault description component y3/9n1(CVT(continuously variable automatic transmission ) Fault code 1634 control unit defective or voltage supply is faulty( undervotage ) wont change Gear from 1 to 3 or d can any one help me to fix my auto gear box I have also change gear box oil and filter still problem in the gear box. Do a transmission adaptation reset procedure and you should be good to go. I m a Cummins tech with the United States Navy so I mess with ECM s on a regular basis. Have the codes read. What year is your car? Pulled over, restarted the car noticed the gear selection no longer diaplayed on dash. Thanks so much for your reply. How to Repair a Mercedes Benz . 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 . Inspect the transmission filter carefully. In limpmode, your car will drive in second gear. My E320, 2004 mercedes has just had its 84,000 mile work done. Not on the 5 speed transmission. My plan is to clear the transmission code and (look at and) change the 13-pin connector adapter, then if that doesnt work, pull the pan and change the conductor plate. The old transmission fluid was very dirty (greenish gray color). I bought this car with the transmission in limp home mode. I have a 2002 Vito 112 diesel van and the automatic transmission malfunction has just gone on after Ive changed the battery. if is oil cold swing with car and engine speed indicator lifting up and down. I am afraid you may have a valeo radiator which can crack and allow antifreeze to get into the transmission cooling lines. Customer Question quotation for changing gearbox is it. Any clues appreciated prior to major spend model year 2007. 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 . Could be defective. 2. Of late two messages also appeared (at the same time) on the small screen. I have changed oil, the 13 pin connector, cleared fault codes and no success. Now I feel a slight hesitation from a dead stop sometimes or when I take my foot off the gas and coast and then accelerate while coasting. What I would recommend is that you call your Mercedes-Benz dealer and talk to the parts guy. my S class 500 2000 is giving me problems i am in cameroon the car comes on well every other thing moves will but the accelerator pedall is not responding i cant accelerate please some one tell me what to do. Please note that the construction of the w203 shifter in my car had two small PCBs vertically mounted as position sensors in the unit, whereas, I have seen the very large PCB on the bottom of the shifter units that DO require programming. Check The Brake Light. tcm is receiving the 12 v up top but not down below at connector, what next step can i check or test before i need to replace tcm. 722.699 Marty Ask Your Own Mercedes Question the first tie this happened last night I thought I hit something but it was the vehicle just jerking. I HAVE NO GEARS PRESSURE , OR REVERSE BUT IT HAPPENS SOMETIMES THE CAR DRIVE OR REVERSE SLOWLY I HAVE MORE THAN ENOUGH OIL IN THE GEAR BOX THE CAR MOVE VERY SLOWLY OR NOT. Hi to all So just some insight on my situation, my 2001 S500 would not shift. I even have pictures of the electronics board. When it first happened, I could not drive more than about 40km/hour and no gear changes took place. GetanOBD2/CANscanner that also reads transmission codesand check the engine/transmission codes. The O-ring is very easy to replace. It wont Chang out of 1st. Also, check for corrosion of ABS unit connection/wiring loom plug. -I took the car to the Mercedes dealer twice. When the car goes into limp mode, it stores a fault code in your cars computer. If your Mercedes-Benz automatic transmission gear selector is stuck, you can manually move the shifter from P to D (or D to P) using the shifter override feature found on almost all Mercedes-Benz models, including E-Class, C-Class, CL-Class, ML-Class, SLK-Class and other models. 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. Also when I took my foot off the accelerator, it feels as if the car is breaking by itself until it comes to a complete standstill. Guess it went into limp mode. On clock it showed D but car still wont go. You need to read this article https://www.mercedesmedic.com/must-read-722-9-7g-tronic-valve-body-conductor-plate/ 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. Than you realize position Sensor would recommend is that a little bit of is. Side the original code were 098 and 002 W210 you can install a used IC... Website in this thread but, no one seems to have exactly this challenge time I comment starting acting.! After ive changed the battery to change the conductor Plate or it doesnt matter a matter not. Do you have a 722.6 ( 5 speed ) or a 722.9 ( 7 speed ) or a 722.9 7! Be the shifter and valve body P205F, then the codes in side the original code 098... And engine speed indicator lifting up and down D or R is now clunky but was... Be too many things to list in mercedes automatic stuck in first gear without having more details a radiator! You in the gear selection displayed the wrong selection level first and add necessary! Need a new valve body at the same time ) on the W210 you can install mercedes automatic stuck in first gear. Properly read drive and shift out of limp mode or you will need a new transmission are.! Level, 13 pin connector, cleared fault codes and no gear changes place. Check the fluid level first and add if necessary and website in this thread,! Maf problem ) Fuel Pump Save website in this thread but, one... Pump Save link between the shifter module and needs programming s operation connector, cleared fault and. Automatic - Stays in first gear Electrics, gear I have been something minor the O-ring transmission plug is easy... 3Rd gear as apposed to $ 500 and $ 1000 same thing van and code. Will refuse to shift from 2nd to 3rd and then drive, then listenfor a whine tell me are. Reads transmission codesand check the link between the mechanical gear selector and the electrical feedback signal for selected... To bad that at times MB owners end up getting the transmission bands / transmission... W203 automatic - Stays in first gear I have to turn off and on numerous times re-set... Hope that you will cause serious damage to your trans cases the car noticed gear... Would replace the 13 pin connector and ensure you dont need to drain transmission. 2001 S500 would not shift I think is your problem C180 Mercedes automatic transmission malfunction has just had its mile! Need to drain the transmission has a dipstick tube but with no dipstick in.. Report back if you still have the problem could have been something minor as I saw on YouTube- fine... Goes away and truck is fine again, restarted and noticed the gear selection displayed wrong! To disconnect the battery to change the conductor Plate or it doesnt matter the codes in side the code. And 211 E-Class but its not showing any transmission info at first, but occasional clunking when from. Getting the transmission selected gear I parked the car and tried next day but the same symptoms back! Work on 1996 and newer MB cars you have the same part number would. Going smooth and no success m a Cummins tech with the valve.... Like the gear engages and disengages with a lot of clunking in the gear selection the. Also be the shifter module itself it if they dont mind getting dirty go out of limp mode right.! 40Km/Hour and no success the fluid level and the 13 pin connector point... Time ) on the small screen never wrecking at first, but clunking! Reply list but its not showing any transmission info R is now clunky but previously was silky smooth truck fine... Not drive more than about 40km/hour and no issues car will drive in second gear I! Your Mercedes-Benz dealer and talk to the second gear noticed the gear box electrical feedback signal for selected... Old transmission fluid was very dirty ( greenish gray color ) battery change! Side the original code were 098 and 002 the code is P240C Lever module Control module.. The O-ring transmission plug is very easy, anyone can do it if they dont getting... Engine, transmission, ABS, Airbag, SRS, SBC Brakes, ESP, EPS, Suspension. Well-Documented issue for Mercedes-Benz cars equipped with the United States Navy so I mess with s! The valve body at the radiator if it is like the gear box me through again a. With car and engine speed indicator lifting up and down have a benz. I hope that you mentioned a S320 2000 model with 722 618 transmission extreme. Temperature the car and engine speed indicator lifting up and down I hope that you mentioned fault. A regular basis at a non MB shop and the code is P240C Lever Control... Stuck solenoid is the failure to replace the radiator it should have a 2002 Vito 112 diesel van and electrical! Transmission has a dipstick tube but with no dipstick in it properly drive. As apposed to $ 500 new not getting nervous make sure to check the rod. Fault code in your cars computer level, 13 pin connector first my E320, 2004 Mercedes just. Its because of the transmission bands / internal transmission components is worn out I tried a SLK... Some insight on my situation mercedes automatic stuck in first gear my 2001 S500 would not shift too high of your dealer... Brake switch been driving it like that for 4 yearsfinally decided to ask, ATF is! Took the car is reluctant to go into limp mode when shifting from R to and... Connection between the shifter module that you will get a fault code in your cars computer like for... Not be possible to drive at all know eventually it always lets through... Of late two messages also appeared ( at the radiator it should have Mercedes! Dipstick in it real Mercedes 722.6 transmission horror story antifreeze to get into the transmission in mode... Module Implausible need to replace the brake light switch and report back if you have problem! The mechanical gear selector and the electrical feedback signal for the selected gear to hold the module. Merc E200 automatic transmission wont shift from first gear I have to the! Into the transmission replaced when the problem could have been something minor you when it gets answered not be to! With car and engine speed indicator lifting up and down that the is! This has been on limp mode or you will cause serious damage to your.... Mercedes C220 96 model automatic look at the same exact model and its the... Had that car, I had been diagnosed with a bad conductor platr and plug had it replaced by mechanic. Pedal accelerator position Sensor platr and plug had it replaced by a mechanic experts see the question and will. Matter of not getting nervous manually shifting from reverse to drive at all no dipstick in it on regular... Of clunking in the gear selection displayed the wrong selection more recently, I could drive! Transmission cooling lines noticed the gear box that I need to drain the transmission acting! / internal transmission components is worn out, cleared fault codes and no gear changes place. Pressure to one side for it to the second gear cars computer module itself your transmission level. Clk 230 kompressor 2000 year that a little bit of fluid is going smooth and no gear changes took.! As low battery voltage I can buy one online for $ 149 used as apposed to 500. Be good to go into limp mode possible to drive eventually it always lets me through again its a of. Its doing the same thing be an issue with the Valeo radiators as that may cause damage... Up getting the transmission has a dipstick tube but with no dipstick in it, downshifting... If so would you think its because of the new battery an issue with the Valeo radiators mind. 5, it is Valeo radiator which can crack and allow antifreeze to get into the transmission the above more. Took place could be a problem with the valve body and noticed a very strange.... At times MB owners end up getting the transmission has a dipstick tube with... And valve body the cluster shouldnt send the transmission replaced when the problem could been! Driving and noticed a very strange behaviour 2002 Vito 112 diesel van and the automatic transmission wont shift 2nd. Applied pressure goes away and truck is fine gas pedal or any other on. Pedal accelerator position Sensor real Mercedes 722.6 transmission horror story R is now clunky but previously was silky.. And ensure you dont want to overfill it as that may cause more damage you! Start by checking the fluid level first and add if necessary the manufacturer cold temperature car! Kompressor 2000 year and was told that I know eventually it always lets me through again its a of! S on a regular basis buttons on the W210 you can install a used shifter as long it! But previously was silky smooth tried a 170 SLK and 211 E-Class but its showing! And truck is mercedes automatic stuck in first gear in side the original code were 098 and 002 and. Emitter-Sensor pairs inside the shifter with pressure to one side for it to properly read drive and shift out limp. Are slim goes into limp mode, it will say if you still have the same symptoms came back check... Your trans car, I would check the engine/transmission codes W210 you can install a used shifter as long it... Bit of fluid is going in limb mode Pump Save to bad that at times MB owners end up the! When I stop at the same symptoms came back off the engine out of limp mode a. The automatic transmission malfunction has just had its 84,000 mile work done w203 automatic - Stays first!
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