Mercedes pse pump motor replacement cost

Mercedes pse pump motor replacement cost. Youtube pse pump test vid that helped me immensely (1997-1999 pumps) where and how did he attach the power source to the pump. If you want to sponsor the channel connect with me on Facebook/Vashawn Moseley or LiLV8421@Hotmail. Feb 26, 2022 · 4544 posts · Joined 2012. Remove the 10mm nut for the ground wire. Take that pumps motor and connect it to your diagraph. where to concentrate on fixing something. Prices may vary depending on your location. Mercedes Vacuum Pump PSE OE Part Number. Took the pump apart, adjusted the diaphram set screw a little and put it all back together. www. Oct 19, 2005 · 210-820-61-117 electric cable. I'm thinking about making the repair job myself. Wayne Gates - Mercedes-Benz, Unit F3, Phoenix Industrial Estate, Rosslyn Crescent, Harrow, Middlesex, HA1 2SP. Back in the days original motor was available. 95 shipping. Swapped pumps with my other R129 and the electrics/locking worked. The BEST or nothing. Feb 8, 2009 · A few years ago I had problems with the PSE pump on my 1998 E320 wagon running for extended periods. I took my car to the repair shop today because the door locks, interior lights, and alarm have been malfunctioning. It also controls the alarm (if fitted) and the interior light timer, door unlock crash sensor Plus rear demister relay and ARA control model if fitted. Open the pump, and lock at the circuit board near the pins for fryed PC trace. Nov 26, 2013 · Here is the deal: A) The shaft needs to be 17mm or longer. Another thing that can happen is oil leakage from under the side of your engine. Mar 11, 2020 · Fitment: Fit for Mercedes Benz SL-Class (R230) 2001-2011. #2 · Sep 20, 2021. Begin by exposing the PSE pump, and plug all the pipes going to different. May 25, 2016 · May 25, 2016. Mercedes-Benz. Apr 17, 2019 · Link to PSE vacuum PUMP ROTOR replacement video: https://www. Contact Us. Replacing motors or fuses does not fix the cause of the problem. I have found the units for sale on ebay for $130-$230. Upon searching, I found a British Website, selling just the impeller, and claiming their products are better than the OEM. Disassemble PSE. I have read threads on this forum re pse pumps and was wondering if anyone has come across my problem before. 00. 1288 posts · Joined 2011. SPONSORED. B) The Shaft diameter 3. I am after information on how to remove the vacum lines from the PSE pump I have obtained without causing any damage to the pump to transfer it into my Mercedes w140 and remove the old one. Remove the upper pin and disconnect the cylinder. I had the latch replaced aprox $1,000 at MB incl. For a more accurate estimate based Feb 22, 2007 · W220 vacuum pump problem. I thought it could be a faulty PSE pump so I ordered The average cost for a Mercedes-Benz SL550 General Diagnosis is between $110 -$139. The average cost for a Brake Vacuum Pump Replacement is between $614 and $647 but can vary from car to car. Technical. once you put the screws in that keeps them from spinning. Remove the plastic panel at the rear most edge of the Boot/Trunk opening. Could possibly still be a pse issue, or could be esp motion solenoid under centre console. The power trace will open the power to the whole pump. This resets the assist pump protection. This pump, in some form or another, is found in many models and many years of Mercedes. The pump got wet by water getting in through third brake light which has since been fixed. This repair with our replacement graphite impeller wheel and new fins will get your pump back to full working order at a fraction of the cost. I dropped about $600 on a new central locking vacuum pump, also known as a PSE pump. I also watched the excellent video by a French guy on U-tube showing how to replace the impeller Jul 26, 2011 · The PSE vacuum pump illustrated in this picture has broken due to water damage. Take the PSE out of the car. £704 - £782. $32. If the motor does not spin or sounds crunchy, your motor is the culprit. May 1, 2012 · Has anyone found a replacement part for the Bosch motor in the R230 PSE pump? My 2003 SL500 has been blowing the 20amp fuse so I decided to go into the PSE box to see what was up. 1 397 220 291 3A1661 Feb 22, 2018 · I did open it up to check but nothing obviously loose or wrong. 0L, gle53 amg. Do the two halves of the black plastic box come apart Jan 27, 2010 · 2000 E320 PSE Pump Repair. just to make sure I opted to move my pump over to the healthy motor. Free shipping. You can either lap the vanes on the pump or replace the whole thing at some £800. I bought a replacement PSE pump as the original takes an age to unlock despite taking no time to lock. £294 - £328. Labor costs are estimated between $242 and $305 while parts are priced between $503 and $520. I have been able to identify a couple of them but I am chasing a leak. Well, pump dried and temporarily refitted. 1997 Mercedes S320. If you elect to disconnect any of the lines from the pump make sure you label them!!!!!! I elected to use a simple nomenclature of T1 (top 1) - T4 working from left to right. Jan 24, 2014 · bnZE430/1999 Discussion starter. Apr 19, 2016 · All sorts of Germans. 310-626-8765 Mon-Fri: 7am - 5pm (PST) 1600 240th Street Harbor City, CA 90710 Oct 3, 2012 · 2002 SL500, 216 CL500, all fully loaded. Warren. Jan 26, 2017 · Joined Nov 25, 2007 Messages 3,793 Reaction score 197 Location Yorkshire Website www. Thats what leads to believe the "Vavle grid" that the motor connects to inside the PSE pump, might be faulty. accessory, then connect one by one until it will not stop running, then you`ll know. Dodge Ram 3500. The Pneumatic System Equipment (PSE) Pump is located in the Boot/Trunk in a foam lined compartment in the left rear fender well, above the GPS Navigation Unit and is hidden from view by the Boot/Trunk Liner. It might greatly simplify things to change the pump portion, but leave the proper control portion of the PSE unit on the car. and now the PSE pump motor has burned out (fuse reset no longer resets pump What is a PSE pump? I’m glad y #MercedesBenz #PSEPump #SClass #W220In this video I want to talk to you about how to open your trunk when your PSE Pump fails. 9. As you can see, it has a part number of 1708000548 and it has one white connector. Mar 9, 2019 · PSE ( Pneumatic System Equipment ) Central Locking PSE Vacuum Pump operates the doors, boot ( trunk ), headrests, Multi Contour Backrest (Lumbar Support Blad Aug 6, 2016 · For the central locking PSE (220 800 11 48) you need to start by testing the motor / pump unit, disconnect the rubber pipes and apply 12V (red=positive=+) across the motor (no need to disconnect the wires from circuit board), the pump should run and produce pressure on one pipe and vacuum on the other, if you can measure this is should be about Dec 29, 2020 · Fydun PSE Central Locking Vacuum Pump Motor Impeller Set Accessory Graphite Material Fit for Mercedes SL R230 Visit the Fydun Store 3. Dealers will try to sell you a complete new PSE pump at great expense (£900+), but our solution simply replaces the component part that has failed; the motor impeller. Related repairs may also be needed. The symptoms of the bad pump were: Locking car with central locking/key would pull some vacuum to lock interior compartments, fuel filler but not the doors/trunk. If the pump times out twice on the same door or trunk line, the pump electronics permanently turn off function for that line. This range does not include taxes and fees, and does not factor in your unique location. There isn't really a "reservoir" - it's an on-demand system. Just shifting it made it whir for a couple of seconds. labor. The impeller however is worn out; thus the low pressure. This repair with our replacement graphite impeller wheel and new fins will get your pump back to Apr 8, 2013 · Kingswood, surrey, uk. May 25, 2012 · 2- The PSE pump is easy to access after you take the left trunk lining off the car. Ok so im getting somewhere with my PSE pump headache. Apr 19, 2016. That's just the way the system is programmed, and it's usually why just one door stops working. Nov 13, 2010 · 11258 posts · Joined 2004. The door locks now work as they should, but the soft close doors don't work, the rear headrests are The average cost for a Mercedes-Benz E350 Water Pump Replacement is between $745 and $825. The vacuum line from the engine feeds that block. Pretty easy removal and refit and the motor isn't even attached to the PSE box, it just floats on 4 small brackets. Was: $209. $40. Dec 23, 2018 · Try screwing it together loosely, running the motor and letting the layers self align, then gradually tighten the pump. 6 3. I believe you would have to remove some of the covers in your trunk to get a good view, but that isn't really too big of a deal. Sep 26, 2012 · Apr 29, 2013. N. Its the closing assist pump. R230 SL500 2005 (long gone but not forgotten) Jun 23, 2014. At first the problem was that overnight the pump would drain the battery in the boot so that Nov 6, 2010 · PSE replacement My PSE is total ****. Hello to all. Tel: 020 8863 9233. $356. He initially planed to have the dealer do it, but after i discovered dealer wanted 900$ for the PSE Pump plus labor (total 1300$), i told him to cancel and let me look at it first. Lost the central locking, boot close and comfort seat operation at the weekend and just want to have a look at the PSE pump. #3 · Feb 27, 2009. 1994 Mercedes S350. 170-790-03-98 seal, folding. $1,600 for a new pump and installation at MB. If it binds or gets real hot, back off, and realign things until it runs freely. Voila pump works. Established for 20 years all vehicles washed and vacuumed. SFG, Hte and Kaf, Sru, Tkl, Mkl, on the grey part that sits on top of pump, Tk, Ft, Hd, Bft and Fond. Electric Suction Door Pump Motor For Mercedes-Benz W140 S320 S420 S500 S600 E320 (Fits: Mercedes-Benz S500) Brand New. much easier for removing and replacing during repair. The trunk latch mechanism began leaking and caused the pump to work overtime. In any case, if you need to replace the PSE, make sure you replace it with the same model and possibly model year. I have an slk230 with a faulty PSE pump, which I have replaced on other SLKs in the past. I have put the photograph on as you can see there are so many lines Aug 6, 2008 · 83 posts · Joined 2008. Is there a removal tool or a special way to remove them. Take a battery and connect it to the motor. The new pump is working when I press the remote key for all functions. (I removed the whole block off the top of the PSE pump. 5k and you have a new motor. Prices could not be created for 9 models. Jul 16, 2006 · PSE - Removal, Refit and Check and Turn over as required The PSE(A-37) has a vacumn pump to operate the door, boot and petrol filler locks. Feb 22, 2019 · Pse pump leaking again !! 1999 S420 W140, I need help identifying connections on the pump itsellf. I disassembled it and found the motor was failing. So I've ordered a replacement pump and will give it a try - at least unlike all the seat internals it looks like an easy replacement Feb 23, 2024 · Remove the retainer from the lower pin with a flathead screwdriver. As usual, the local dealership (Friendly Motorcars) lived up to its name and performed the repairs without complaint. Dec 16, 2022 · R230, SL55 PSE Motor replacement. Therefore the best option is to repair existing PSE pump and to replace internal pump motor. com Sep 11, 2023 · 604 posts · Joined 2006. You cant self align the layers. The PSE pump under the back seat also feeds that block. All in all 2-2. The PSE is responsible for supplying air pressure/vacuum to locks, as well as detecting switches in the trunk area, including the trunk divider status. All diy doable and save a fortune. Else, it may need some programming, depending on the options on the donor car. Apr 1, 2021 · Replace the lot, hydraulics and shocks, and while you are in there, rotors, pads and if the bushes look dodgy crack on. See if soft close works. com/watch?v=EwlFbqw0ul4This video shows in detail and step by step how to remove a PSE Jun 25, 2020 · The Setup. #5 · Nov 22, 2015. F) Stall current got to be around 20amps. BMW 550i GT xDrive. 230 800 06 48, 2308000648 ProgRama Part Number. #4 · Nov 14, 2010 (Edited) No; because you recently replaced the pump, it is likely in the soft close mechanism in one of the doors; in the trunk closer mechanism; or in a lumbar support in one of the front seats. Got almost all the electrics back except I now have an esp warning light. Unit 14 Hither Green Trading Estate, Clevedon, Somerset, BS21 6XU Tel: 01275 217270 Email: steve@avantgarde-automotive. Apr 8, 2013. Labor costs are estimated between $114 and $144 while parts are priced between $1,172 and $1,396. I have been informed that the vacuum pump system lays in the trunk, where I can not reach it. 2171 posts · Joined 2010. I've got the pump unit out of the car but it all seems very well sealed in its box. 95. Once we have determined your PSE pump is faulty we perform a full rebuild and a function test, most units are rebuilt within 24 hours Aug 13, 2010 · The early pumps to mid year pumps can cook the circuit board traces if the motor stalls, or shorts out. Will that part no function in a european SLK year 2001? Apr 11, 2016 · The car is starting and running fine, but electric door locks don't work and PSE pump doesn't run at all. I had a bad Central locking pump in 04 S600, nothing worked when the pump went out. I'm not sure which hoses you're following. Apr 15, 2023 · I have a quick question for the group. Part Number: 256-010-05-03. 006482 Mercedes: SL500: 2003, 2004, 2005, 2006: Mar 9, 2011 · Mercedes-Benz Servicing, repairs, engine and diagnostics. Hello. Nov 16, 2023 · Can anyone advise - Vehicle W210 E230 1997 Australian Model I have just replaced my Central Locking Pump with a second hand one after the original pump failed. #1 ·Sep 11, 2023. 2004sl350. the pump is in the rubber box under the roof pump, the 230 has never had soft close doors. It comunicates with the DAS thru the CAN from the MFC If your motor looks slightly different (has a different rear bearing cap made of aluminum), this motor is a direct replacement as long as it has the part #1 397 220 145. Top hydraulics will sort that side for you. I have been reading a few threads and Jan 4, 2016 · Hello fellow users! I have a contact in Germany that may be able to get me genuine Bosch/Johnson PSE motors for the W140. Labor costs are estimated between $53 and $67 while parts are typically priced around $480. I'd also be interested in having the motor rebuilt. the w124 pump also hade some valve thingy on its pump, and I was afraid it might interfere somehow. They say the pump is weak now and will not be reliable. Jun 23, 2014 · Your Mercedes. I have tested all the lines and actuators with a Mittyvac. (blue/black wire) A37 Conn 1 pin 15 to N54/1 pin 4 (blue/yellow wire) A37 Conn 1 pin 8 to Y65/3 pin 1 (yellow wire) Now you have 2 blue/black wires and 2 blue yellow wires to separate out. #1 · Jan 24, 2014. T40 or sth. Parts costs: £57 - £74. Labour time: 4-5 hours. Removeing and refitting the (f71, yellow, 20A) fuse resets the "timeout" count to zero, so it starts again. Hey guys The average cost for a Mercedes-Benz ML350 Liftgate Pulldown Motor Replacement is between $533 and $547. High-quality Materials: Vacuum pump impeller is made of high-quality materials, with excellent mechanical stability and resistance, and long service life. If you don't have any joy with the repair, and Malcolm's is no longer available I know a chap who sells repaired/re-conditioned Pumps, happy to provide his details if required. If you have read my previous threads you will know my problems, I have recently bought a rebuilt S class PSE pump to fit my 2003 sl350, i have then got my friend an ex Nov 18, 2019 · Remove the PSE pump, very easy, remove the 4 nuts for the plate above supporting the pump for the power hood and push this vertical to keep it out of the way, you can not access the PSE pump in the foam case. The pump specifically turned off that line because it timed out twice. 5cm with 3mm dia. uk. Fuses under rear seat all good. Oh and before you take it apart hit spot where vacuum pump is at hard and it might start working. Take a photo of the vacuum lines, checking for kinks or leaks. Feb 21, 2024 · Pelican Parts specializes in performance and OEM-quality replacement parts for Porsche, BMW, Mercedes-Benz, MINI and other European marques. Jul 5, 2013. The main components I used are an RF remote module, an Arduino, an 8-channel Relay Module and the Mercedes PSE pump with the PCB removed. Oct 31, 2018 · 7 posts · Joined 2007. Some carbon dust on the motor, reed switches seemed ok. Inside the casing all looked shipshape. 1995 Mercedes S500. You don’t need to remove the cylinder completely. Decided to carry on and ease it out a bit, then carefully insert screwdriver into slots to allow grey tube manifolds to be unplugged. 17mm) C) Bolt spacing 2. Just a titbit of info for you guys. I just replaced it today, disconnected both battery terminals and connected everything and hooked battery back up. 51001 posts · Joined 2015. 1998 Mercedes S420. That seems ridiculous to me for a small light MERCEDES BENZ S430 S500 S600 S55 CENTRAL VACUUM LOCKING PUMP 2208000548 (Fits: Mercedes-Benz S430) $199. Jul 15, 2018 · PSE fuses are #5 and #19, rear fuse panel, under the rear seat where the battery is. Dec 12, 2019 · Quick update,changed batteries in both key fobs,changed fuses 9 and 26, re-connected replacement pse and hey presto central locking working off both keys and via internal dash switch,interior lights and heated rear window all working ok-thanks for everyone’s help,much appreciated,Steve. Jun 28, 2014 · This can be caused by a leak in the boot lid lock or a low pressure pump. Year/Make/Model(s) applicable: 1995 Mercedes S320. autonomed. youtube. $711 - $757. The pump mechanism to these PSE pumps operates in a bi-direction (forward and reverse). Locate the small dc motor. Soft close is not the PSE. They told me this issue is due to a bad PSE unit. The cost of water pump, gaskets and coolant is around £70 – £250, with the bulk of the cost being labour costs, which are around £180 – £450 (at an average hourly rate of £60 – £150 and 3 hours work). The average water pump replacement cost is between £250 – £700 in the UK. 2mm (3. #8 · Sep 13, 2008. Install our replacement impeller and restore your vacuum pump. I have a huge problem My vacuum pump has stopped functionating for some reason, so my remote open and lock system does not work. Each solenoid in the PSE is wired to one of the relays. 1. See our 235 reviews on. I took another look at the red hoses again this morning and found ones that led me to the vacuum pump. Jun 3, 2011 · Then the second time when I had to disconnect it, I did not disconnect any vacuum hoses. The exact cost of any damage to the water pump will Nov 21, 2015 · Avel Du Discussion starter. Simply move it to the side to make room to pull out the convertible top pump. 1996 Mercedes S320. Mercedes-Benz CLS550. Electrics, Vacuum, Ignition and ECU. PSE Pumps are the bane of R230 owners lives, I have gone through two on a 2004 SL 500 with 52k on the clock. How much does a Vacuum Pump Repair cost? On average, the cost for a Mercedes-Benz S500 Vacuum Pump Repair is $416 with $321 for parts and $95 for labor. com/watch?v=EwlFbqw0ul4 This video shows in detail and step by step how to remove a PSE 5 days ago · THE SOLUTION. (irony that we watched Quests Wheeler Dealer on the SLK with . In addition to One can replace the complete PSE pump with used pump, but motors in used pumps are already worn and usually do not last long. 3. I have soldered in used replacement pumps before to make one good PSE pump for a w220 out of 2x dead ones. Pull the fuse in the trunk (think its number 9) and put it back in. #1 · Feb 18, 2016. #2. 5v, 9v, doesnt matter) and listen. Was: $44. I have read a lot of forums posts on the replacement of Jul 26, 2016 · PSE pump most likely culprit, so unbolted roof pump and tied it up a bit, then got hold of PSE pump. Jul 26, 2011 · The PSE pump is located under the right side of the rear seat bench. A common issue on the W220, and various other Benz's i believe is the pneumatic central locking system. Estimates on repair costs, such as the above results for a timing belt and water pump replacement, are created by combining data from multiple third-party sources. 6 out of 5 stars 6 ratings Case 2 is where a lot of problems arise. D) motor diameter is 35mm or 37mm with the flux-ring (the cover around the motor) E) Motor length is 65mm not including bearing caps. This pump system is worked harder on the W220 than other models, as it controls the boot release, locking, soft close door system, and lumbar supports for the front seats. #9 · Feb 27, 2022. Then B1 (bottom 1) -B5, again left to right. Which means they are not related to seat operation. The average cost for a Mercedes-Benz S500 Air Pump Replacement is between $1,287 and $1,541. Jul 4, 2019 · BTW, meanwhile I've learnt that the doors on W221 are electrically operated (despite multiple listings on ebay for 2007-2009 air pump for BOTH doors and seats). A dude on a forum had 100 or 200 motors produced as exact replacements for the w140 pumps. I managed to find an exact replacement motor on ebay and, after rebuilding, the pump works as good as new. #1. These items were replaced under Goodwill: 170-750-00-98 weatherstrip. I don't know about earlier models. I can use the metall key to open the door, but the trunk lock isjammed, it will not turn. Mercedes-Benz of Richmond. 53. They want $500 for new and $300 for used unit. DIY is the way to go with these vehicles. I wanted to know, the forum's verdict on Jul 18, 2016 · Central Locking Vacuum Pump Repair By Jerry Cole, Technical Advisor I don’t mind spending $600 on a major part for a Mercedes from time to time because it’s part of the cost of ownership, right? So I did. Have tracked down a used one but the older version. I replaced many motors in different PSE pumps. Apr 22, 2020 · so finally got around to fixing my door locks today. 45. 2. Service, repairs, diagnosis and motorsport preparation. After I swapped out the PSE unit, I took out the motor and on one I found the impeller was shattered, so I bought a new one from Amazon. 211-820-91-26 control unit. (1. Jul 10, 2020 · I have a 1998 R129. 1998 Mercedes S320. Accessing. co. 1996 Link to PSE vacuum PUMP ROTOR replacement video: https://www. The more your engine needs to be disassembled to access the water pump, the higher the labor costs. If this post makes sense so far, we can pursue that problem later. Your Mercedes. Show ∨. Hoping to find one that's close to the Bosch 3c10 1397220291. The PSE pump runs when a system demands vacuum/pressure. But the doors, boot, back rests and fuel cap do not work at all even though the the pump running. Feb 26, 2009 · 1523 posts · Joined 2004. Dec 1, 2019 · It seems the 220's PSE pump is end of life, I opened up the PSE pump, the motor is fine, ( no burning, and runs smooth ). Oct 25, 2012 · PSE - Removal, Refit and Check and Turn over as required The PSE(A-37) has a vacumn pump to operate the door, boot and petrol filler locks. Jul 3, 2019 · Install our replacement impeller and restore your vacuum pump Dealers will try to sell you a complete new PSE pump at great expense (£900+), but our solution simply replaces the component part that has failed; the motor impeller. Jul 5, 2013 · Your Mercedes. br, Jul 5, 2020 · Avantgarde Automotive, Mercedes-Benz and SLR McLaren specialists. 08. 170-800-08-48 pump. Wally. We can re-manufacture your faulty Mercedes W220 S320, S350, S430, S500, S600 PSE central locking Pump. Get exact price. Shop our site today for one! Engine Cover. Apr 29, 2022 · Recommendations for repairing the PSE Mercedes W220 block: In order to remove the key ring from the motor shaft, it is necessary to heat the ring with a construction hair dryer to approximately 70-80 ° C. Audi S5. avantgarde-automotive. Like. Most PSE central locking pumps fail causing a 20 amp fuse to blow and central locking to stop functioning. Hi all. This repair with our replacement graphite impeller wheel and new fins will get your pump back to full working order Sep 23, 2009 · 98 SLK230 PSE Pump Replace now horn on Start. ie 1708000148. Mar 20, 2009 · A37 Conn 1 pin 1 to N57 pin 20. I replaced this PSE pump and everything worked properly except when turning the key to start I get one beep from the horn when the key hits position 2. Taking all these points into consideration, you can expect to pay anywhere from $375 to $787 The average cost for a Windshield Washer Pump Replacement is between $130 and $175. Remove the 10mm nut that secures the pump to the frame. 4. Oct 3, 2012. #2 · Mar 24, 2017. Since the fuse blows when you put the top down, and the top retracts right were the PSE is, I'd check to see if the top is contacting some of the wires. Oct 19, 2015 · The vacuum distribution block is either in the passenger footwell behind the floorboard (early cars), or kick panel (later cars). When that time is exceeded, it stops trying to operate that circuit. Aug 25, 2022 · Subscribe and thank you for watching. Labor costs are estimated between $77 and $97 while parts are priced between $53 and $78. Oct 15, 2019 · Very interested to hear if someone can find a compatible aftermarket motor for these. Both are known to crack and leak. Hello friends, I just replaced my dads PSE Pump in his 2006 S430. The PSE unit is essentially just an air pump and some solenoid valves, all of which can be easily controlled by an Arduino and some relays. The PSE pump measures the time that it has to run to close/open/actuate a circuit. My local MB dealer's parts department sold me a 1708000848 which is the latest one in the revision series; however, this part has an extra black connector next to the white connector. After deep cleaning my house I found a door lock pump that I pulled a few years ago from another 95 s50 Oct 22, 2019 · my pump is burt in my 2000 s500 I only need the pump, I gave bosch the part number to the motor and they want to tell me the dam thing is obsolete, when its still being used, lying bastards, im not paying $800 for this whole unit, the motor brushes are just worn like a starter would wear and need rebuilt. ) SO the vacuum hoses were not touched. Advant, Ebay Makuchi etc. When I put the new pump on it unlocked the car immediately but when I try to unlock it clicks and the actuators inside which manages the forward reverse moves a Feb 9, 2016 · the PSE pump is black with yellow lines coming out of it, and is infinitely easier to swap than the top pump, you ll find it underneath the top pump, enclosed with foam material. Snipersking, kdarkman and JimF37. #1 · Oct 31, 2018. Feb 9, 2012 · I did this to diagnose my PSE probs. Genuine Mercedes-Benz SL Central Locking Pump PSE Vacuum Control UnitSuitable for all 230 series SL modelsPLEASE NOTE: THIS UNIT WILL REQUIRE CODING TO THE VEHICLE BY AN AUTHORISED MERCEDES-BENZ DEALER OR INDEPENDENT MERCEDES-BENZ SPECIALIST TO ALLOW OPERATION A2308000648. or Best Offer. I have the original 170 8000 448 PSE unit but is not able to find a used one or the new one, ie 1708000848. I doubt if there are any significant differences in the actual pump, as opposed to the electronic/solenoid valve portion. If you need a new vacuum pump, be sure to get an OEM one for your Mercedes-Benz. uk Your Mercedes M6 Cab - prior to that, SL63 AMG, A-M V8 Vantage, SL55, SL500 and many more Feb 18, 2016 · 6 posts · Joined 2015. Has anyone found a near oem replacement motor for the PSE pump? I've ordered and returned a couple that weren't even a close fit. This motor came out of pumps from 1995 to 1999. #18. Pages: 1 2 Next. Mar 23, 2017 · 784 posts · Joined 2010. Description: , 3. This is mostly for learning as my current pump works OK for now. When the soft close fails it is that the pump has lost some suction and no longer can pull the boot closed. Listen carefully for hissing when the pump is operating. $3,357 - $3,396. Sep 20, 2021 · Astro14. That block feeds the valve block behind the glove box, and several other items. The pump, when operating normally, runs for 4-5 seconds, when not building enough pressure, it runs for 15-17 seconds. Best of luck and theres plenty of help on here. These motors are impossible to find in the US, and aftermarket replacements require modification, and don't always work! Brake Vacuum Pump Replacement Cost Estimates. 1970 600 Grosser/ 1955 300sl gullwing/ 1965 190sl/ 2003 sl350. I have a 2007 SL550. Forums. Jan 21, 2009 · If your motor aint working then go to junkyard and buy whatever mercedes same class PSE that has same mark scrabbed on plastic black cover. I initially assumed it's the PSE pump, but since the replacement PSE pump doesn't run either, and since I noticed the alarm doesn't arm, I'm suspecting it's something more sinister. If it fails on any door after 2 cycles, there is a problem with that circuit. Dec 3, 2020 · I took out the pump/motor assembly, dissasembled the W124 pump, and found out that it was a fourbladed vane pump, while my W140 had six vanes for some reason. $741 - $782. lt yk dl zw tj ar fk xv wr ms