Aw555051snaf23335re5f22a transmission repair manual. The aisin aw af33 is a 5speed automatic transaxle developed and manufactured in anjo, japan by aisin aw, a division of aisin. Valve body 55 50sn rear control valve body 55 50sn no. Aw55 50sn rebuild pdf one of the most problematic transmissions on the road today is awsn transmission. Mar 08, 2014 using a transgo kit i replaced a couple of pistons that were included in the kit and freed up the slt, sls and slu solenoids. I removed and re installed the valve body on the aisinwarner aw55 50cent transmission. Because of a heavy snow cover, it cannot be assumed the ice is. This transmission can be fitted to different vehicles from different. Aw5550sn aw5551sn af23af33re5f22a fwd 5 speed ganzeboom. Our partners will collect data and use cookies for ad personalization and measurement. Volvo aw 5550sn automatic gear change solenoids opening. Oct 26, 2008 on the 5550sn valve body, a clean core is not indicative of the function. Volvo aw 55 50sn automatic gear change solenoids opening and cleaning slu, sls, slt bunnybr.
Are you looking for the best source for aw55 50sn transmission parts and kits. Sonnax is an industry leader in the cutting edge design, manufacture and distribution of the highest quality products to the automotive aftermarket, commercial vehicle industries, and industrial sectors utilizing drivetrain technology. That statement is relative to both the crossing of a frozen lake and a problematic 55 50sn. The transgo tech library includes the industries most indepth valve body layouts with spring dimensions and general data for some of the earliest automatic transmissions as well as later 68 speeds you are working on now. In this section of our site you can download schemes and guides. Detailed overviews of individual valve bodies make it quick and easy to find. On the 5550sn valve body, a clean core is not indicative of the function. The sonnax products listed here ma be protected b one or more patents, or be patent pending. Aw5550sn, aw5551sn 5 speed fwd electronic control valve body parts kit transgo shift kit click here for info 01on 1 5550. Manufactures have sometimes chosen own designations such as af23. Valve body repair aw5550sn aw5551sn volvo s40 v50 s50. I removed, cleaned and returned them to the gearbox.
At these flags, the test or inspection frequently points to a problem in the valve body, as this. Aisin aw 55 50sn, 5551sn, af 2333, re5f22a vacuum test guide vacuum testing is an efficient way to identify the root cause of transmission problems and evaluate the effectiveness of repairs. All this has allowed improvement to the automatic aisin transmission aw 55 50sn 51sn. Sk01 ni valve body assembly new many options available, please call with vehicle details and transmission code to obtain correct unit 99on 1 5550.
View recommended parts for quality repairs of common transmission problems quickly. In model years 05later, all nissan and most gmvolvo valve bodies may have a spring under the b5 control valve. We are closely monitoring all updates and taking precautions. This material is a route that other travelers have marked past the thin ice of the aw family. Aw5550sn automatic aisin warner cobra transmission.
Aw 5550sn af 2333 diagnosis and valve body information scribd. The actual model codes are aw55 50sn and aw55 51sn. Got a fully tested valve body from a place i found in long island ny the swap was quick and easy, removing pan and putting sealant on pan no so much. To install a repair valve, you need to drill a channel in the valve body to a new size, for this we use our own production reamers.
Ever run into a no third gear problem with the aw55 50sn transmission. This material is a route past the thin ice that other travelers have marked. One of the most problematic transmissions on the road today is an aw55 50sn transmission. Service and repair work of automatic transmission aw 55 50sn 51sn were simplified. Early volvo has an a letter casting stamp or no letter casting stamp, s2 solenoid will have a flat top with 4 ribs. Valve bod middle ontrol valve bod 2nd rear ontrol valve bod rear ontrol valve bod. Product description aw55 50sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. On the 55 50sn valve body, a clean core does not mean the valve body is functioning correctly.
Aw5551sn re5f22a transmission solenoid repair part 1. Re5f22a aw55 50sn 5551sn valve body for gm saab opel chevolet volvo saturn fiat. Sonnax aisin aw 5550sn, 5551sn, af 2333, re5f22a vacuum. Aw5550sn shift pointers automatic transmission transmission. Corrects delaybang drive engagement, 43 and 32 coast clunk, 23 and 3. On the lake, heavy snow cover can prevent you from telling if the ice is sufficient for support, and what you cant see may end in a sinkorswim experience. Oe valves are shown in rest position and should be tested in rest position unless otherwise indicated. I know i should probably just order a reman valve body for this 01 xc but as i just purchased another xc, this time an 02 that has flaringbanging problems i can use the valve body parts for that car if i find excessive scuffing in the piston bores of this one. With screwdriver stops pressure balance roughin valve bodycast brass body, washerless ceramic disc valve cartridge with backtoback capability and hot limit safety stop. Durable machinery for quality valve body rebuilding manufactured in the uk by. The resulting holes had sharp edges, so i gave each a quick pass with round file.
Aw5550sn aw5551sn af23af33re5f22a fwd 5 speed 750 999 698 070 034 510 530 544 520 311 037 777 pump body stator 333 332 077 291 292 716 720 289 288 290 076 786 184 283 796 282 274 273 730 281 280 869 712 pinion driven transfer gear 280 883 338 339 967 987 884 492 differential 715 c d e 379 010 760 795 711 277 696b 221 710 279 740 428. This transmission can be fitted to various vehicles from different manufacturers, including general motors, volvo, saturn, nissan, saab, opel, and renault. I have performed this procedure twice, first on my 2002 v70 xc and later on my 2002 v70 t5. Aw55 51sn re5f22a transmission solenoid repair part 1 here i have a valve body of a nissan maxima with trouble code p0780 shift. Corrects delaybang drive engagement, 43 and 32 coast clunk, 23 and 34 cut loose, kickdown runaway, converter slip. Sonnax transmission products catalog canada wide parts. Sonnax transmission parts for aisin aw 55 50sn applications. Shift kit transmission valve body kits transgo shift kit. Part number a5550nip uic uie 1 2a 2a 2a 11b 11a front control valve body 9 6 7 8 rear control valve body 2nd rear control valve body 11e 10 3 2b 2a 5 4 oe spring middle control valve body front middle control valve body. The sonnax valve body reaming fixture allows for consistent reaming results, ease of use and access to bores previously unserviceable. If you wish to take up rebuilding of transmission valve body and avoid. Are you looking for the best source for aw5550sn transmission parts and kits. It is very important to check the 10th digit of the vin to verify production year. Jan 15, 2019 amaryl lids to download pdf you need some things, like my website and the name of the file.
Cobra transmission is designated as an essential business by florida and thus open and shipping product. Revmax is the industry leader in both high performance and rebuilt oem replacement valve bodies. Aw55 50sn aw55 51sn af23af33re5f22a fwd 5 speed 750 999 698 070 034 510 530 544 520 311 037 777 pump body stator 333 332 077 291 292 716 720 289 288 290 076 786 184 283 796 282 274 273 730 281 280 869 712 pinion driven transfer gear 280 883 338 339 967 987 884 492 differential 715 c d e 379 010 760 795 711 277. Ive spent the last two weekends replacing my valve body. This transmission is currently used by many different vehicle manufacturers, among them are. Please expect some delays in shipping due to the coronavirus covid19. Valve body repair aw5550sn aw5551sn volvo s40 v50 s50 s60.
Information about rebuild transmission aw 55 50sn 51sn a new modification of the transmission appeared, which fixed all the minor bugs of the hydraulics and changed the algorithm of the gears. Ever run into a no third gear problem with the aw5550sn. Volvo 20012007 aw55 50sn, saab 20022007 aw55 50sn, nissan 20042007 re5f22a, saturn 20032004 af335. Valve body layouts clutch and band charts tech notes tech bulletins. We offer a technical hotline, books, software, bulletins, wiring diagrams, seminars, and technical courses to the automatic transmission professional. Aw55 50sn re5f22a transmission the symptoms the repair. One of the plates at the bottom of the assembly had the gasket fused. Some things are less intimidating, if youre not the first one to do it. Why the hell is the pan and valve body right behind subframe. Aisin aw 5550sn, 5551sn transmission valve body diagram. The hydraulic system consists of a gear type pump, four control valve bodies, case cover, converter housing and transmission case. Dec 26, 2010 here i have a valve body of a nissan maxima with trouble code p0780 shift.
If the 10th digit of the vin is 5 or higher, check your original valve body for a b5 control valve spring as shown. The kit contains uniquely designed parts to prevent the loss of pressures within the main line, lockup, solenoid and throttle signal circuits. Aw55 50sn re5f22a transmission the symptoms the repair automatic transmission. Click here to view pdf if the tech resource does not appear below. It is designed to be used in transverse engine configurations in both fwd and awd configurations. Aisin warner experts with highly trained valve body technicians. At these flags per say, the test or inspection, frequently points to the valve body, as it accounts for the majority of the transmissions issues. Click here to view pdf if it does not appear or when using cell phone or small tablet it appears you dont have an adobe acrobat pdf plugin for this browser. It must react to engine load as if tied to your article no tasctip0109 aw55 50sn join the club. No longer will you need to spend unnecessary money buying new solenoids for the transmission youre rebuilding. One of the most problematic transmissions on the road today is aw5550sn transmission. Aw55 50sn pdf aw55 50sn pdf aw55 50sn pdf download.
View, download or print these free layouts to help make your next rebuild the best one yet. Download automatic transmission repair manuals and find repair parts. This material is a route that other travelers have. Aisin warner special tools 5550sn universal valve body reaming fixture by sonnax due to the complexity of some valve or pump bodies, existing reaming processes cant be used to repair worn components. This is a new sonnax zip kit valve body kit for sk aw55 50 aw55 50sn re5f22a af23 af33. Frequent, proper vacuum testing can put money in the bank, improve turnaround time in your bays, and prevent costly comebacks. Automatic transmission parts catalog 2011 use the chart below to identify the model year represented by the tenth character of the vin vehicle identification number. I removed and re installed the valve body on the aisinwarner aw5550cent transmission. Aw5550sn attempt at repair with pics matthews volvo site. Here i have a valve body of a nissan maxima with trouble code p0780 shift.
Aw5550sn re5f22a transmission the symptoms the repair. Do not mistake the large 27mm nut on top of the case as a pressure port. Aw5550sn, 5551sn, gasket, valve body cover 89300bf. Aisinwarner aw5550sn valve body replacement in 2002 v70xc overview. The af23335 is a fullyautomatic, five speed, electrically controlled, frontwheel drive transmission. Aw5550sn transmission troubleshooting help, aw5550sn. Part number aw55 50sn zip uic guide 1 2a 2a 2a 11b 11a front control valve body 9 6 7 8 rear control valve body 2nd rear control valve body 11e 10 3 2b 2a 5 4 oe spring middle control valve body front middle control valve body back 11 11c before removing oe boost sleeve, take note of the adjustable stepretainer location and ensure the. Aisinwarner aw5550sn valve body replacement in 2002 v70. Aisinwarner aw5550sn valve body replacement in 2002 v70xc. If you have any problems with repair of your gearbox our site will help you with. Rear control valve body aw5550sn shown click on sonnax part numbers to see more information. Re5f22a aw5550sn 5551sn valve body for gm saab opel.
We offer a resulting pdf file created in test scenario mode at the end of the each test. This transmission has been fitted to different vehicles from different manufacturers, including general motors, volvo, saturn, nissan, and saab these arent interchangeable as they have operational differences. Aisinwarner aw55 50sn valve body replacement in 2002 v70xc overview. Aw 5550sn af 2333 diagnosis and valve body information free download as pdf file. Ive spent the last two weekends replacing my valve body vb solenoids with rostras kit pn. This material is a route past the thin ice that other travelers have.
Aisin aw 5550sn, 5551sn, af 2333, re5f22a vacuum test guide. Atsg is a technical support service specifically for the automatic transmission industry. Aw55 51sn re5f22a transmission solenoid repair part 1. This spring is used in b or c valve body castings only figures 1 and 4 of installation and testing booklet show i. File type pdf manual aw60 40le valve body figure 4 getting a better look at the toyota a340e valve body never install the oil strainers directly into the valve body. Product description aw5550sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. Get aw55 50sn transmission rebuilding tips, aw5550sn troubleshooting help, aw55 50sn technical service bulletins, aw55 50sn diagnostics and aw55 50sn technical information from trnw. Early aw5550 valve bodies can have either no letter or an a cast to the right of th s4 solenoid. Sonnax zip kit aw55 50sn zip targets the root cause of multiple complaints by sealing the critical circuit pressure losses in aisin aw 555051sn valve bodies. The rest of the maktrans oversized plungers for aw55 50sn can be viewed here. Whether you need aw55 50sn wiring diagram information, aw55 50sn transmission rebuilders tips, aw55 50sn technical information, aw55 50sn diagnostics, aw55 50sn troubleshooting help, or just answers to your aw55 50sn transmission rebuilders question, the transmission rebuilders network is the place to go. Im going to risk a valve body repair and just last night ordered a transgo repair kit with valve body gaskets. This is an update to the previously published procedure. The aw55 50sn is a 5speed, electronically controlled transmission.
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