R1200gs throttle body sync

R1200gs throttle body sync. This is all done via the stepper motors by the computer (ECU). Also the throttle is very on/offy. Apr 2, 2007 · Throttle Body Sync 12. It is a true differential tool, and the mercury manometers use a separate tube for each TB. Nov 1, 2019 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Mar 19, 2015 · You can do a reset: turn ignition on without starting, move the throttle through its full range two or three times, turn off the ignition. The only two ways to effect idle sync on the R1200 is with the BMW GT1 at the dealer, or a GS 911 tool. Hi everybody, Ive no doubt that this has been covered many times on this forum but does anyone have a definitive step by step guide on how to sync TB's on a 2003 1100S using a Twinmax. 2012 R1200 GS idle problem after throttle body sync Oct 14, 2020 · The throttle bodies on my 1250 have the rubber stop up against the nook in the throttle bodies. So I picked up two vacuum gauges, some 5-16ths line and got to work. May 27, 2010 · I would like to thank ozzian for this how to. 4 lbs Dimensions: 1 × 1 × 1 in Apr 11, 2011 · 6. Dec 10, 2004 · If anyone could post a digest of r1200GS TPS, I would dig it. Otherwise it won't run worth a poop. One is snug and the other about 1 mm free so they have not been assebled the same in the factory. You are correct, "Notice I do not do an idle sync as on the R1200 it is not possible. The factory process is: 1. Content on R1200GS. Oddometer: 338. Conversations. Feb 7, 2016 · Hello huntsman. H 2 0) #3. I was crossing a wet creek bed a few months ago and when I reached the dry ruts on the other side, I lost my ability to keep the bike vertical. Aug 22, 2020 · First hit on Google for R1200GS throttle bodies sync Throttle body sync without using the BMW computer (or *****DO THIS ONLY AFTER YOU PROPERLY ADJUSTED THE VALVES CLEARANCES***** - Warm up the engine to the normal operating temperature - Turn the key off - Disconnect both idle actuators connectors - Turn the key on, but do not start the - One is that the '96 oilheads had one long cable from the throttle down to the left side throttle body pulley that then continues on to the right side. JayJay. Peter B's second suggestion. #4. I lifted off the black cap that was covering the screw and noticed that the plastic body was cracked. The 'throttle sync' by the technician is likely a belt and braces, just-to-be-sure process that forces the throttle bodies to go through a re-zero process. Oh, and better to have the valves loose than tight, of course best to have them right on the mark. Dec 8, 2006 · Prepping the bikes for our trip to South America and did a throttle body sync on the girlfriend's 2008 R1200GS using the 911 procedure at about 1600 rpm. Remove the two bolts under the seat that hold the rear of the side panel. I will try to add that at a later date. the upgrade that way. is there manual for that. Zero the steppers. Here's a walkthrough on adjusting the throttle bodies on a GSF1250. Jun 3, 2009 · Had a bit of time on my hands yesterday so I went to the surplus store intent on build a Carb sync tool. Like. Feb 4, 2022 · Also, for the throttle body reset, you need a 'computer' tool like the GS911 to perfom that operation (and many others useful for the maintenance). When you hooked up your sync tool did you tee in the sensor (on the air box) on the first throttle body. It does help the bike run better, start easier and idle more smoothly. '09 R1200 RT. The 15 mbar spec converts to 6. The last time I had a twin of any kind the carbs were all mechanically connected with screws and lock nuts to balance the vacuum between the two using a vacuum gauge. please give me some evidence if it is true. . I didn't quite make it to 17,000 miles on the 2012 DL650A. 5 to the right when revs up to 3-4000rpm at medium sensitivity. This is similar to the R1100/1150 series, except for the idle sync on the 1100/1150 which is different. Had the 12,000 mile service done at the dealer about a month and a half ago. Nicknames I use to lessen typing, Vee = 2002-2012 DL1000s. Feb 10, 2015 · I have a 2008 R1200GS with about 28K miles on the odometer. There's 3 options to balance the TBs. Location: The ATL. Then i will buy service manual. 2) A more pronounce shake at tickover. 702 posts · Joined 2006. There is no mechanical wear in the throttle bodies, it is more some backlash in the bowden cable distributor and the lengthening of the cables to the throttle bodies. Disconnect The IPA sensor (number 1) and the 4 air hoses to the throttle bodies, replacing with the vacuum tubes from the Morgan Carb Tune. 3. Idle smoothed out and the bike runs great. ak_attack Adventurer. the manometers are cheaper, and easy to use, but the best too overall would be a twinmax. info is generated by its users. 1) make sure that rubber seal by the spark plug is fitted Feb 19, 2022 · Question about the Idle actuator deactivation service function when performing throttle body sync. When bike is reved over 4500rpm, (while riding) if I let throttle off and pull clutch in it drops to 2000rpm and stays there, until I either release cutch or rev it up again. Jun 11, 2016 · chiffeee. Discussion in 'GS Boxers' started by MiamiPhoto, Is there a detailed description how to build one and use it with a r1200gs or gsa? May 6, 2010 · If you have a throttle sync tool that can get into that tight space, you don't have to take the tank off. can I do it at home with a Twin Max like on 1100s or airheads ? Apr 16, 2020 · Appreciated but that's the engine side of the throttle, the other side (intake side) was what I was trying to find the measurement of. Sep 5, 2009 · uksparky. My idle and engine smoothness in general has been degrading for years. It says that the software change is to be made on bikes that present with a specific fault code that is related to the TPS. The throttle stop screws are factory set and sealed and should be left alone. Dec 18, 2007 · Posts: 23. #4 · Sep 5, 2009. SKU: RG. 1. Jan 14, 2010 · Oddometer: 109. Over the years he posted some superb instructions on various procedures for the Vee. Motion Pro makes one and it's about $29 from your local bike shop. Hoping someone here has done this before and can offer some guidance on the following: Jul 25, 2012 · What I am wondering is if you can sync the throttle bodies on these bikes. It seems to work just fine. 1) Jerkiness at feet down manouvering type speeds. My original question was: is ti possible to sync throttle body, like on v-strom. Feb 8, 2003 · The only way that this could be done would be if the bike had two mass air flow sensors, one for each throttle body so the ecm could tell which throttle it needed to adjust. Tune up consists of checking the valve clearance, plugs as needed and fluids. I can't decide if this is a bug or a feature to aid in syncing the throttle bodies at 2-3k RPM. Mar 19, 2007 · This is why BMW specifies adjusting cables at only 1400-1800 rpm, the smallest throttle opening that is off the stops. I prefer the electronic tools and after you break your first manometer and get mercury everywhere you'll like it too. and added to. Tightening lessens the free play and can keep the throttle from closing against the throttle stop. If the throttles are in sync at low rpm they are necessarily in sync at higher rpm. #2. The way it's described in the manual is you sync the bodies using a manometer by adjusting the Air Bleed screws on each cylinder after you have set the mixture to achieve idle rpm 1350 +/-50. Good manometers cost about $50. A number of undesirable symptoms occur if the TBs are not synchronized. They are better but I don't think they are synced perfect. Sep 22, 2007 · Hiya Jim, Not one to do a whole lot of my own maintenance, I was motivated while going through all your "how to" threads, which you have do a super job on! Today I tackled the valve adjustment and throttle body adjustment on my 07 GS. They state they didn't adjust cables and that it was all via the diagnostics. 185mph Discussion starter. The Brakes on the newer bikes bleed slightly differently, and the Final Drive fluid change is slightly different. I have verified there are no vacuum leaks and have used the GS-911 to calibrate the steppers. Jun 13, 2018 · The bulletin does not direct modifying the software on every 2017, R1200GS. Slide the cable toward the butterflies until the idle returns to normal. Call us today for info at 03-40222044 or 019-3991939 GS-911 Field Diagnostic Tool for BMW motorcycles. I got it all done then hooked it up to see what kind of needle bounce I was going to get which was a ton. Feb 5, 2009 · Re: throttle body sync. Pre 2007 Wees can benefit from a TBS at higher rpms as they get a throttle linkage adjustment. I understand the idle is set by steppers, but would like to be able to confirm/adjust synch in between yearly dealership visits. Jul 3, 2014 · In the 4000 miles I've covered in 2 1/2 months my 13 R1200R seems to have developed a few tiny negative traits . Motoscan. Oct 15, 2012 · r1100gs Throttle Body Sync Issue(s) Discussion in 'GS Boxers' started by ak_attack, Apr 20, 2018. All of the V-Fours I have owned I have kept the carbs synced dead on and it is amazing how just being a little out can effect engine noise and smoothness. Throttle body sync using twinmax. As soon as it comes off of idle they match perfectly. 0 inches with water, 0. Disturbances to induction air flow are also a possibility. R1200GS, R1200RT, R1200R, R1200, R NineT Jul 25, 2016 · The salesperson who seemed to be quite knowledgeable told me that throttle body sync on the LC models was no longer required and that it was taken care of by the ECM. 4 in. SP0012BK Brand: R&G Tag: Memorial Day 2024 Weight: 0. Nor is it possible to adjust the idle speed. It can be done on all other models, if desired. Still runs great when rolling on the throttle. 44 inches with mercury. From idle I can't smoothly increase the rpm or even hold it at 2K rpm. Jul 2, 2013 · During my last throttle sync the throttle body idle actuators were locked out when the sync was checked, no adjustment needed problem still exists. After making a minor adjustment on the throttle body sync, I unlocked the idle stepper motors per the instructions. Aug 22, 2005 · Aug 22, 2005. Vacuum readings should match within 0. info is not in any way affiliated with Bayerische Motoren Werks AG VerticalScope Inc. But, if i twist my throttle bodies, the rubber stop and the throttle body move as one. Yes i can confirm that the sync exercise is needed relatively often, as i experienced with a number of Boxers (incl. Only happens rarely and when engine is well warm. A few more data points to add. Works for the FA and the GSX650F and water cooled injected 650 Bandits. These include a rough running motor with more vibration than normal, also power and gas mileage will be reduced. , 111 Peter Street, Suite Jul 23, 2013 · Came back to the same dealer 2 weeks later with same vibration and they re-sync Throttle bodies and checked valves and were in tolerance. Once you hook the tool up and sync it the rest is chimp easy. Then I did the same on the 2012 GSA, however after duplicating the procedure above, the GSA wouldn't idle and died repeatedly unless the throttle was Switch on, and bike will show -C00. Mar 31, 2010 · Mighty Shep's Throttle Body Sync Instructions. Apr 16, 2017 · the Clymer manual says to take 1150s and 1200Cs to the dealer to sync the throttle bodies with their fancy equipment. Service has been done, however I will note that I have not done a throttle body sync in the last 13K miles. Using GS911 calibrated throttle body idle actuators, problem still shows up. Both will calibrate the idle stepper motors, which will generally improve a rough idle, but wont completely fix it. by NoRRmad » Sun Jun 13, 2010 7:07 pm. Is it worth paying them to do it or should I just leave it Dec 8, 2019 · That brings everything back to being on topic with the answer that NO GS-911 is needed for either throttle body sync OR brake fluid flush. It would be way too complicated and expensive. fuel line,brake line, rear wheel hub thing etc. 2009 R1200GS, 115000 Km and counting Save Share Jul 5, 2015 · Air leaks are a possibility. My 2011 R1200GS with almost 15,000 miles on has suddenly started to idle roughly when warm. Another distinct possibility is small stones or other obstructions to smooth cable wrap down in the grooves of the throttle body pulleys. 2007 GS Adventure two up fully loaded. It is critical that you get the free play set at the twist grip and left side throttle body as near perfect as you can or the right side will drift or become difficult to adjust. (Check cable for permanent damage where outer sheath is forced into inner cable-throttle binding) (if permanent damage exists- replace cable - Super Lube 9000 will not fix this) 2. it worked perfectly on my 17 R1200RT. Mar 13, 2012 · The new RT R1200RT, you only need to make the throttle cables equal length for the throttle sync. 2878 posts · Joined 2011. Adjust air screws until all cylinders are the same (using number 2 as a guide). com] and Panzerfahrer [Norsk Forum for BMW GS])…. Re-align the throttle by turning on the bike, ready to start but don't. If you look underneath the bike you will see a pop rivet either side also, make sure you remove these. I see BMW states it ok for the right throttle to lead slightly, not the left. Apr 21, 2007 · Joined: Apr 21, 2007. 2. It is still technically accurate for up to the 09 R1200GS and 2010 R1200RT/ST/R/S. by David. It started happening after the dealer did a throttle body sync this week. Open the throttle fully, wait 1-2 seconds, then close and wait 1-2 seconds. I did a castrerectomy capping the vacuum port at the throttle body. I get mine done at every 6k mile service interval and can really tell the difference in smoothness of throttle response. Also idles like a champ when first starting up. I ended up taking the tube off and measuring with a ruler, which isn't as accurate, but I'm moderately certain that it's 62mm. Apr 30, 2016 · FWIW - the factory procedure to balance the TB's is slightly different, and is the reason to have the ability to lock the steppers. Just curious because I do my '07 R12R with a CarbTune and I'm in the process of buying a '15 GS. ak_attack, Apr 20, 2018 #1. Location: Road to Barringtons. Jan 17, 2006 · 1. Aug 30, 2012 · 140 posts · Joined 2011. Valves, TB synch, adaptation resets, idle control servos replaced, GS911 never any codes. Rough Idle and Stalling. Trying to isolate or re-create the issue on the GSA, unable to make the issue manifest itself. three 1200 types). Note: The DVD was designed around the R1200 series BMW from 04-06. Yet when my dealer gave me the Running-In Check Maintenance Schedule for my model, it called for Mar 25, 2011 · BMW R1200GS / R1200 Throttle Body Synchronisation (Synchronization) See also: R1200GS / R1200 24000m Service AndyW – usual warning, refer to the BMW workshop manual. Dec 5, 2016 · When on the throttle at 1400 to 1800 RPM, the cables are adjusted to balance the vacuum on each cylinder. Can this damage my engine. (The Wee folks have Greywolf, but we of the Vee persuasion don't have a single alpha go-to guy at the moment. Adjust the large brass air screws to synchronize the throttle bodies at idle (my bike idles best around 1050 to 1100 RPM). I’m guessing that rules out the twinmax but I’m not sure if I should get a regular set of vacuum gauges or a liquid filled gauge like the Motion Pro SyncPro. It is recommended to be done at 600 miles, then every 7500 as part of the valve inspection process. Stephen Karlan (Dali Meeow) at (305) 255-1010. By Ron-M September 8, 2009 in Hexheads. Plus, they are "parked" during cable adjustment to ensure any small bypass air doesn't affect the throttle balance. Connect the sync clocks to the TB-connectors with the black caps. simbo wrote: I'm pretty sure the idle speed is set by the ECU. All will be back to normal and idle will be correct again. Joined: Oct 15, 2012 Dec 2, 2007 · I am on a Blue Ridge Parkway tour and I didn't bring my Twinmax. Aug 30, 2012 · The throttle body sync is listed in the MOM, but it is only required for bikes with the California emissions. When I trigger the idle actuator deactivate function using Motoscan, the engine RPM continuously cycles between 2k and 3k RPM. Pat- 2007 DL650A was ridden to all 48 contiguous states. Ive read Jon Diaz's ' Throttle syncing for R1100's' who uses a Carbtune. #2 · Aug 30, 2012. (by this time I am up over $300 for the 2 visits) By the way the CAM Sensor was a BMW recall for early 2010 models adn was done at 6-7000 miles by the dealer and it ran even better, no vibration. These swingarm (shaft) protectors are suitable for a wide range of BMW models including the R1200GS R1200GS R1200GS Adventure R1200R R1200S R1200RS R1200RT R1250RT R1250GS & R nineT. Without knowing much about your disassembly procedure, usually in this case, one of the throttle cables is not fully-seated into the adjustable ferule on the throttle body. I calibrated it beforehand with no problems. The first is what is recommended in the Haynes Manual, which Nov 24, 2008 · I've used manometers and the electronic tools for throttle body sync. Providing your valves are properly adjusted, there really isn't much you can do to improve idle. #6 · Jun 13, 2016 (Edited) From what i have seen on cars and I think G5 throttle body is same as Fly by wire like anything else in the market ,the Sync is done on bench at factory , the KDS scanner is only use to reset the ECU to the Throttle body ( as it is called marry the unit to ECU) , so it is not like Mar 30, 2005 · I'm used to syncing carbs and throttle bodies on multi-cylinder engines (except Harley) so now that I've got a 2016 R1200GS I'm curious about the process. Repeat 1-2 more times. Recommended Posts. #6. +1. When performing this adjustment i would disconnect the PC not sure if that would throw things off. 2015 R1200R - Die Straße gehört mir! Dec 29, 2014 · Also, doing a throttle body sync is considered the other half of this DIY project and requires much more patience. Three things are very important when refitting the cylinder head cover. Throttle body synchronization - General Maintenance, Servicing, and Mechanical issues - Honda VFR1200X Crosstourer Nov 16, 2010 · Today with 5098 miles on my bike I did the service including calibrating the idle stepper motors and performing the throttle body sync with the idle stepper motors locked down. Check this Oct 2, 2018 · Clem. Also, I was trying to find the diameter with the intake/airbox tube removed. K. Hg (6. I upgraded the firmware on the OBDLink LX by plugging it into my car and doing. This procedure applies to ALL Hex head and DOHC NON liquid cooled models. I would then key off the bike for a few seconds and then key on the bike and start it. Members; 484 Joined Apr 2008 Share; Posted Nov 25, 2005 · Synchronizing the throttle bodies (TB) insures that the flow rate of air into each cylinder is identical. It seems pretty straight forward but I'm Jan 6, 2016 · Throttle body sync on BMW R1200GS. Connect the sync clocks as Yamaha suggest BUT include a T-pipe on the left sync clock hose and there by include the MAP-sensor, otherwise the management system won't read any vacuum signal thinking the engine is at maximum load Apr 2, 2017 · R1200GS. The results are that at idle the port side is drawing much less vacuum then the starboard side. BMW R1200GS Servicing Tips & Extra Information See also:How to Maintain Your R1200GS (general introduction) R1200GS / R1200 24000m Service R1200GS / R1200 Throttle Body Sync R1200GS Sparkplugs – which? BMW R1200GS (R1200) motorcycle CANbus system Based on information originally from Terje Ornholt (aka Zigo [ukGSer. Often, the end of the cable is hung up on the edge of the ferule instead of resting on the bottom of the fixture. Location: Virginia Beach. Sep 23, 2016 · So playing around with my TwinMax sync tool. Mike. As many of you know, Mighty Shep was an avid contributor and a hands-on bike maintenance guy. 7 inches with an oil manometer, 6. yank one of the throttle cables up out of it's seat and leave it dislodged. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Mar 26, 2022 · Re: TB sync. 2talltom , Jun 27, 2022. Attach you synchronizer to the little brass vacuum ports. THe popular electronic tool run about 100. Remove the bolt that holds the top black piece on and slide that off. My bike has been idling rough, and backfiring more than I The following is a quick tutorial on how to complete a Throttle Body Sync on an R1200 series motorcycle, up to the Wethead in 2013. 450 posts · Joined 2011. Check the cable sync just off idle, 1400-1800 rpm. The easiest, quickest, and most simple way to disable a BMW Boxer engine is to just. Apr 8, 2012 · When doing a sync you can adjust either cable, as a general rule it is better to loosen a cable be it left ot right rather then tighten. Restart bike in dealer mode, which will show C13 (IAP Sensor disconnected). Annie now has 11,000 miles on the bike (7,000 since the failure) and the TPS has functioned normally. I think that the stepper motors are reset/calibrated because they may stick or get out of sync. Dec 6, 2020 · To reset the TPS one would key on the bike but not start it. (web search for procedure) The step motors on each throttle body sync the units each time the bike goes through the computer start up sequence. I have a service manual but I have not found anything in it about syncing the throtle bodies. Jun 8, 2011 · Extreme need cases may show a lumpy idle. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada May 6, 2022 · 2006 R1200GS - Looking at a good break in trip Well, if taking the bike to one of the largest caverns in Japan (want to go to the largest sometime soon) does not count of about 3,000 KM give or take Nov 16, 2010 · I'd first try the throttle to EFI re-alignment trick and if that doesn't work I'd disconnect the battery for 10-20 minutes then do the re-alignment trick again. Sep 8, 2014 · Remove the front seat by taking out the two bolts in either corner. #6 · Oct 3, 2018. » Sun Mar 27, 2022 6:30 am. Twist the the throttle to the max and release it for 3 cycles of this procedure. R1200GS. Feb 19, 2015 · 3220 posts · Joined 2014. ******. " BMW R1200GS / R1200 Throttle Body May 9, 2015 · A word of caution - after you get done syncing your TBs, be sure to put the nipple back onto the right throttle body and the vent line on the left. As with anything mechanical, this is my experience, yours may differ, and you do this at your own risk etc. Cut away any owner added zip ties. Lock the steppers so they're "in-sync" - open the same amount. I have a question, I was performing a Throttle body adjustment on my 06 R1200GS, and I noticed the right side adjustment screw would not tighten after I synced the the throttle bodies. if not that is your problem. Nov 28, 2021 · BMW R1200 / R NineT 2005-Current Throttle Body Sync DIY How to. So i set to build two orifice tubes to insert under the guages. ) 2007-2010 R1200R. Jan 22, 2015 · So, ride-by-wire------how do you sync the throttle bodies? Is it done in the usual way or via a software manipulation? The dealer salesman didn't know and the service guys were gone for the day. I used a Motion Pro Sync Pro tool. Jun 26, 2018 · Aug 1, 2018. Aug 13, 2012 · Adjust all the cables as specified in the BMW instructions provided previously in the chat string (including the cold start cable). Comments, corrections and questions may be directed to. Instructions / photo pictorial for carrying out a TBS (throttle body sync / synchronisation) on you R1200GS / R1200 series BMW Apr 21, 2021 · To your question- is it worth it to sync the throttle bodies- YES. You have to get the tubes rising equally when balancing, and you aim for zero on the twinmax. thanks Sep 29, 2020 · 2011 R1200gsa throttle body sync. I guess it is self calibrating. Nov 8, 2010 · Nov 8, 2010. Sep 8, 2020 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright 2012 R1200GS with 12,000 miles THIS WRITE UP IS FOR COMPLETING A TBS “Throttle Body Synch” WHILE USING A GS-911 With no luck I have searched the web, this forum and also the actual HEH user forum for a detailed step by step video or write up on exactly how to do a TBS while using a GS-911 so I decided to write my own. I have no idea if the 1250 has such a procedure but might be worth a shot. I put it down to time since it's service and/or the Arrows header pipes I had fitted. About Dec 5, 2009 · R1200GS. I have an occasional misfire/stumble on RHS cylinder at idle (with or without the tune loaded). Ron-M Posted September 8, 2009. . May 7, 2015 · Should a throttle body synch be necessary on a 13,000 mile bike? The bike has to go in to the dealer eventually for the various "safety campaigns" or whatever they are calling them ie. I have a 2008 & when I got the bike second hand, both screws were fully closed. Oddometer: 81. This advice is the result of empirical testing JayJay. Aug 13, 2023 · Aug 13, 2023. 3) The odd fluff, again at tiny throttle openings. When After the sync, it is essential to reset the adaptations. Also since valve adjustment affects vacuum there would need to be two vacuum sensors that would kind of serve as the sync meters. Miscellaneous Checks R1200GS. Measure the vacuum offset in mm/hg at idle on a warm engine. May 2, 2017 · If you have the rough idle on a DOHC R1200, check the wires/connectors under the right throttle body. It's ether increasing or Jul 2, 2009 · I did my 6K service and synchronized the throttle bodies. #1 · Feb 19, 2015. Hello, just wondering if anybody has had a similar issue, of revs not returning all the way to idle. I don't really care what you do with your own bike, but I DO care if misleading information is posted that might lead people into doing things that are unnecessarily (buying a $400 tool that one don't need May 1, 2021 · So I’m looking to get something to sync the throttle bodies on my R1200GS as well as my K1200RS. My throttle bodies were out of sync so I have been jacking around trying to fine tune. Check your throttle cables, at both ends. Sep 8, 2009 · throttle body sync. 0 in. Nov 23, 2004 · The original throttle body synch work by Jon Diaz can be found here. Just purchased the Motoscan Professional App and the OBDlinkLX adapter and. You'll see 4 small rubber caps or carb sync screw caps; positioned somewhere on the carb/throttle body = Look for it or buy a manual you can't figure out a; capped off orifice on a carburetor/throttle body. The most common is deposits on the heads and stems of intake valves and/or other combustion chamber deposits. Bob Gorman’s original throttle body synch work appeared in a local newsletter and the original tune-up manual. dcslowman said: For the reasons documented in gory detail in this post on AdvRider, I need to replace (at least) the right side throttle-body module on my 2015 R1200GS. Dec 16, 2013 · Thanks drDave, I don't think the problem lies with the clutch, my personal take on it is either throttle body injection sync' or throttle position sensor that is faulty, but I am open to more suggestions. info is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. Aug 12, 2009 · All good points. On the TwinMax I assume that this is interpreted that the needle can move slightly to the right as revs up to 3500? On mine the needle much stays at 0 and moves 0. Ron-M. May 18, 2019 · I suspect the throttles re-set their zero points on the start-up self check, hence it ran fine after your first intervention. aw sa jl bh co fa to hg sp ny