Shop all aisin warner transmissions here today at cobra transmission. Aw5550sn aw5551sn af23af33re5f22a fwd 5 speed ganzeboom. The third gear band clearance can also contribute to the flair condition. Check out the latest additions to the tech library. No longer will you need to spend unnecessary money buying new solenoids for the transmission youre rebuilding. Oct 26, 2008 on the 5550sn valve body, a clean core is not indicative of the function. Usually the flair can be associated with valve body wear and pressure related issues. As with almost all newer transmissions, the aw55 50 relies on adaptive strategy to adjust the shift feel for each shift. This transmission manual contains service and identification. Automatic transmission b4 servo cover update aw555051. If the exhaust slots are blocked, line pressure will go to maximum and the engagements and shifts will be harsh. V70 01 valve body replacement free pdf file sharing. Aw55 50sn transmission problems another problem of the automatic transmission is hydraulics, which came into disrepair after 100 150 000 kilometres.
The sonnax valve body reaming fixture allows for consistent reaming results, ease of use and access to bores previously unserviceable. Part number aw5550snzip 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 sonnax sleeve. Aw5550sn af2333 5 re5f22a fwd 5 speed filter case band shift servo solenoids side cover linkage assembly differential pump assembly slt slu sls parking lock gear transfer planetary 45 clutch valve body 20. Do not mistake the large 27mm nut on top of the case as a pressure port. Aw55 50sn has no gears after 3 seconds good afternoon all, i am new to this forum, but was sent here because i was told you were the keepers of the truth in the volvo world. Worn valve body circuits must be restored to original factory specifications in order to operate properly. Libros similares valve body 09g valve body pdf 09g valve body 4r70 valve body kia sportage jf506e valve body repair pcv valve valve unlock valve hydraulics vickers cvu pdf apriete tapa clio 1. This b4 servo cover update can solve these symptoms in many cases. I removed and reinstalled the valve body on the aisinwarner aw55 50sn transmission. Valve bod middle ontrol valve bod 2nd rear ontrol valve bod rear ontrol valve bod. Aw55 51sn re5f22a transmission part 3 automatic transmission. Aisinwarner aw5550sn valve body replacement in 2002 v70xc. Corrects delaybang drive engagement, 43 and 32 coast clunk, 23 and 34 cut loose, kickdown runaway, converter slip.
Aw5550sn attempt at repair with pics post by mikealder 08 feb 2014, 12. Aisinwarner aw55 50sn valve body replacement in 2002 v70xc aisinwarner aw55 50sn valve body replacement in 2002 v70xc overview. On the 55 50sn valve body, a clean core is not indicative of the function. The kit contains uniquely designed parts to prevent the loss of pressures within the main line, lockup, solenoid and throttle signal circuits. Early aw5550 valve bodies can have either no letter or an a cast to the right of th s4 solenoid. Early volvo has an a letter casting stamp or no letter casting stamp, s2 solenoid will have a flat top with 4 ribs. Sonnax zip kit aw5550snzip targets the root cause of multiple complaints by sealing the critical circuit pressure losses in aisin aw 5550 51sn valve bodies. Be careful when removing the body that it is not dropped or damaged. The hydraulic system consists of a gear type pump, four control valve bodies, case cover, converter housing and transmission case. Aisinwarner aw55 50sn valve body replacement in 2002 v70xc overview. Aw5550sn, 5551sn, gasket, valve body cover 89300bf. This material is a route past the thin ice that other travelers have marked.
With screwdriver stops pressure balance roughin valve bodycast brass body, washerless ceramic disc valve cartridge with backtoback capability and hot limit safety stop. Other times, it may take a software update or the flare problem has gone on too long and the transmission valve body is physically damaged. I removed and re installed the valve body on the aisinwarner aw55 50cent transmission. This material is a route that other travelers have marked past the thin ice of the aw family. Automatic transaxle control valve body assembly 4piece front control valve body middle control valve body rear control valve body rear no. Aw5550sn shift pointers automatic transmission transmission.
For some older models it is necessary to extend some wires of the harness to reach the solenoids. Here i have a valve body of a nissan maxima with trouble code p0780 shift. Aw5550sn, aw5551sn 5 speed fwd electronic control valve body parts kit transgo shift kit click here for info 01on 1 5550. Aw55 50sn 5551sn re5f22a valve body for gm saab chevolet volvo opel saturn fiat. One of the most problematic transmissions on the road today is an aw55 50sn transmission. This transmission can be fitted to different vehicles from different. General data valve body 9196 valve body 96up tech notes tech bulletins.
Aw5550sn attempt at repair with pics i took some pics today of the disassembly procedure of a aw5550sn as fitted to most of the p2 series cars including s60, s60awd, v70, v70xc, xc902. Mar 24, 2016 created on march 8, 2011 using flipshare. Determine early or late valve body by using the letter code to the right of the s4 solenoid. Aw 5550sn af 2333 diagnosis and valve body information free download as pdf file. On the 5550sn valve body, a clean core is not indicative of the function. Early volvo has an a letter casting stamp or no letter casting stamp. Alternatively a new wiring harness can be bought our partno. 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. Installation install zip kit parts as shown on diagram of separate quick guide sheet included in this zip kit. Click here to view the pdf file if it does not appear. Aw 5550sn af 2333 diagnosis and valve body information scribd. Rear control valve body aw55 50sn shown click on sonnax part numbers to see more information.
At these flag s per say, the test or inspection, frequently points to the valve body, as it accounts for the majority of the transmis sions issues. Product description aw55 50sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. Aw5550sn af33 transmission sale xtreme performance. Aw55 50sn, 5551sn, gasket, valve body cover 89300bf gasket, valve body cover 01up. Aw55 50sn aw55 51sn from our friends in russia, the atsg service manual do you have a personal favourite company specialising in gearboxes, engines, suspension, clutches and brakes. Product description aw5550sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. The leader in remanufactured valve bodies all valve bodies are run through a series of shift cycles at operating temperature, then precisely calibrated using stateoftheart valve body test equipment to verify proper operation of the pressurecontrol circuits. The aw55 50sn is a 5speed, electronically controlled transmission. This is an update to the previously published procedure. Aw5550sn rebuild pdf one of the most problematic transmissions on the road today is awsn transmission. Our partners will collect data and use cookies for ad personalization and measurement. The af23335 is a fullyautomatic, five speed, electrically controlled, frontwheel drive transmission.
At valve body pro, we take pride in producing the highestquality, usamade remanufactured valve bodies in the industry. Aw555051snaf23335re5f22a transmission repair manual. This kit will fit these automatic transmissions nissan re5f22a 20042007. 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. Aisinwarner aw5550sn valve body replacement in 2002. Aw55 50sn rebuild pdf one of the most problematic transmissions on the road today is awsn transmission. 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.
Remove 11 bolts to access valves retained under the two rear valve body covers figure 6. Aw5550sn automatic aisin warner cobra transmission. The local dealer reset the transmission fluid life counter, verified that i have the latest. 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.
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. Aw55 51sn re5f22a transmission teardown inspection. Starting in the late 90s this unit was used for over a decade by automakers like chevrolet, pontiac, saturn, saab, volvo, nissan, renault, suzuki, opel and lancia. Jan 15, 2019 aw55 50sn rebuild pdf one of the most problematic transmissions on the road today is awsn transmission.
I have performed this procedure twice, first on my 2002 v70 xc and later on my 2002 v70 t5. Also sometimes known as the af33 transmission, the aw5550sn is an aisin built 5speed automatic. Sk01 ni valve body assembly new many options available, please call with vehicle details and transmission code to obtain correct unit 99on 1 5550. We supply the upgraded newest version of the valve body. It is designed to be used in transverse engine configurations in both fwd and awd configurations. At these flags, the test or inspection frequently points to a problem in the valve body, as this accounts for the majority of the transmissions issues. It is possible for transmission damage to occur when the transmission engages harshly after a flare condition under heavy load. Aisinwarner aw55 50sn valve body replacement in installed the valve body on the aisinwarner aw55 50sn transmission. Aw5550 valve body gaskets sub kit re5f22a af335 aw5550sn 2001on. This transmission is currently used by many different vehicle manufacturers, among them are. In most cases the repair of aw 5550sn 51sn wasnt difficult. Re5f22a aw5550sn 5551sn valve body for gm saab opel. Aw5550sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes.
Due to running changes in the transmission, these plate codes and the type of b5 release valve are needed to accurately. 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. Rear control valve body aw5550sn shown click on sonnax part numbers to see more information. Whenever a repair is done to the transmission or the.
The aisin aw af33 is a 5speed automatic transaxle developed and manufactured in anjo, japan by aisin aw, a division of aisin. Would neutralize on a 42 kickdown with a hard bang when hot. With the bolts removed, remove the valve body via the gap between the radiator and subframe. Libros similares valve body 4r70 valve body 09g valve body pdf 09g valve body kia sportage jf506e valve body repair 4r70 hb pcv valve valve unlock valve hydraulics vickers cvu pdf apriete tapa clio 1. Revmax is the industry leader in both high performance and rebuilt oem replacement valve bodies. The kit contains uniquely designed parts to prevent the loss of pressures within. Ive spent the last two weekends replacing my valve body vb solenoids with rostras kit pn. Fits volvo 0107 aw5550cent saab 0207 aw5550cent nissan 0407 re5f22a saturn 0304 af335. Volvo 20012007 aw55 50sn, saab 20022007 aw55 50sn, nissan 20042007 re5f22a, saturn 20032004 af335. Whenever the transmission is overhauled or replaced, the valve body is replaced or the transmission control module tcm is. 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. Delayed engagements harshsoft shifts 5994734k oversized solenoid modulator valve kit helps cure.
Are you looking for the best source for aw55 50sn transmission parts and kits. To properly rebuild todays valve bodies, a solid understanding of the functional design of the unit is necessary. Install the servo and band anchor with the case half removed and adjust the servo travel to 0. I am afraid i have killed my daughters 2000 s70 na 214k miles. Aisin warner experts with highly trained valve body technicians. This is a new sonnax zip kit valve body kit for sk aw55 50 aw55 50sn re5f22a af23 af33. Wha aw55 50sn, but due to the expenses most mechanics prefer to solder extensions to the wires if needed.
Aw5550sn transmission troubleshooting help, aw5550sn. No letter or a early valve body, b or c late valve body. 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. On the bench, the valve body plate codes are visible red arrows.
791 1541 412 1521 448 1295 38 1105 767 634 15 1127 1277 920 1042 236 383 1586 1552 132 205 197 859 1502 360 351 389 931 981 144 198 901 1040 728 332 382 545 1035 2 980