Aw55 50sn valve body pdf free

From mud in oil and elevated temperature it eats and stuffs in the channels of valves and solenoids. Table of contents import 95 import aw5550sn pressure control solenoid service 97 shift pressure control solenoid sls98. 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. Install sonnax oversized neutral relay valve into the bore, with the spring guide nub facing out. Aw 5550sn af 2333 diagnosis and valve body information free download as pdf file. This is a new sonnax zip kit valve body kit for sk aw5550 aw5550sn re5f22a af23 af33. Service and repair work of automatic transmission aw 55 50sn 51sn were simplified.

I have performed this procedure twice, first on my 2002 v70 xc and later on my 2002 v70 t5. Aw5550sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. Opel valve saturn 5551sn volvo saab aw5550sn re5f22a chevolet fiat gm body for. Information about rebuild transmission aw 5550sn 51sn. Feb 09, 2015 aw5550sn re5f22a transmission the symptoms the repair automatic transmission. Revmax is the industry leader in both high performance and rebuilt oem replacement valve bodies.

Page 2 step replace oe solenoid modulator lineup note. The transgo tech library includes the industries most indepth valve body layouts with spring dimensions, sprag rotation and general data for some of the earliest automatic transmissions as well as later 68 speeds you are working on now. 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. The sonnax valve body reaming fixture allows for consistent reaming results, ease of use and access to bores previously unserviceable. Aw5550sn oversized neutral relay valve part numbers 5994735k, f59947tl34 instruction data sheet 4. Manufactures have sometimes chosen own designations such as af23. 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. Aw5550 aw5551sn aisin warner 5550 5551sn valve body aisin warner 5550 5551sn valve body current rating is 0. Aw5550sn attempt at repair with pics post by mikealder 08 feb 2014, 12. Valve body repair aw5550sn aw5551sn volvo s40 v50 s50 s60. Discard all except oe end plug and retainer which will be reused.

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. From there you get general descriptions of gear ranges, a diagnostic trouble code list, transaxle dis and reassembly procedures, and a range of rebuilds that include c3 assemblies, f2 rotation, control valve body, b4 servo and more. These timing systems are configured to turnrotate in the. Aw5550sn re5f22a transmission the symptoms the repair. Aw5550sn rebuild pdf one of the most problematic transmissions on the road today is awsn transmission. I removed and reinstalled the valve body on the aisinwarner aw5550sn transmission. Aisin aw 5550sn, 5551sn, af 2333, re5f22a vacuum test guide. One of the plates at the bottom of the assembly had the gasket fused. Aisinwarner aw5550sn valve body replacement in 2002 v70xc. On the 5550sn valve body, a clean core is not indicative of the function. All this has allowed improvement to the automatic aisin transmission aw 5550sn 51sn. This material is a route that other travelers have marked past the thin ice of the aw family. Aw 5550 differences between manufacturers part two. Jan 15, 2019 aw55 50sn rebuild pdf one of the most problematic transmissions on the road today is awsn transmission.

Aw55 50sn oversized neutral relay valve part numbers 5994735k, f59947tl34 instruction data sheet 4. Aw 5550sn af 2333 instructions for rebuild transmission. Aisin aw 55 50sn, 5551sn, af 2333, re5f22a vacuum test guide. It is an oem replacement transmission that has been completely remanufactured from the ground up. Transmission repair manuals aw 5550sn 5551sn instructions. Aisin warner experts with highly trained valve body technicians. 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. I would love to tell you the colour of the fluid in the five speed but i. This transmission can be fitted to different vehicles from different. Early volvo has an a letter casting stamp or no letter casting stamp. Information about rebuild transmission aw 5550sn 51sn a new modification of the transmission appeared, which fixed all the minor bugs of the hydraulics and changed the algorithm of the gears. It is designed to be used in transverse engine configurations in both fwd and awd configurations. On the 55 50sn valve body, a clean core is not indicative of the function. Early volvo has an a letter casting stamp or no letter casting stamp, s2 solenoid will have a flat top with 4 ribs.

Valve body repair aw5550sn aw5551sn volvo s40 v50 s50. I removed and re installed the valve body on the aisinwarner aw55 50cent transmission. Valve body of aw5550sn, aw5551sn automatic transmission for the volvo automobiles. Product description aw5550sn complete valve body, sonnax upgrades, gaskets and subkit, remanufactured linear solenoids, tested shifts, 100% tested tech notes. I removed and reinstalled the valve body on the aisinwarner aw55 50sn transmission. Basic reason for the majority of premature diseases of iron is the insufficient oil pressure, which comes from valve body. Aw 5550sn automatic transmission master rebuild kit. This spring is used in b or c valve body castings only figures 1 and 4 of. 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 aw5550cent transmission. The aisin aw af33 is a 5speed automatic transaxle developed and manufactured in anjo, japan by aisin aw, a division of aisin. Aw5550sn aw5551sn af335 3 piece brand new linear solenoid group set. Aw55 50sn rebuild pdf one of the most problematic transmissions on the road today is awsn transmission. A couple of minutes of practice and youll be a pro.

Service and repair work of automatic transmission aw 5550sn 51sn were. Valve body and solenoid magnetization, pumps, pressure regulators, clutches, torque converter slipping and leakage are all failure points of the af33. Aisinwarner aw5550sn valve body replacement in 2002 v70xc overview. This is a new sonnax zip kit valve body kit for sk aw55 50 aw55 50sn re5f22a af23 af33. This is an update to the previously published procedure. Aw5550sn transmission transmission aw55 51sn aisin warner 55 50sn repair manual aw55 50 aw55 50 automatic john deere transmission 2007 l120 hydrostatic transmission transmission g6 transmission hf transmission t45 transmission 644 g transmission f4eat transmission k46 transmission 722. You can buy this base part and our 342 solenoid tool and have a stand alone tool for repairing the toyota a750e solenoids. All this has allowed improvement to the automatic aisin transmission aw 55 50sn 51sn. Aw5550sn, aw5551sn, af2, re5f22a zip it uick uide 2016 sonnax industries, inc. Manufactures have sometimes chosen own designations such as af23, af33 or af335. The rest of the maktrans oversized plungers for aw5550sn can be viewed here. Ive spent the last two weekends replacing my valve body vb solenoids with rostras kit pn. The actual model codes are aw55 50sn and aw55 51sn.

Aw5550sn, 5551sn, gasket, valve body cover 89300bf. Volvo 20012007 aw55 50sn, saab 20022007 aw55 50sn, nissan 20042007 re5f22a, saturn 20032004 af335. 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. Aw5550sn af33 transmission sale xtreme performance. Volvo 20012007 aw5550sn, saab 20022007 aw5550sn, nissan 20042007 re5f22a, saturn 20032004 af335. Service and repair work of automatic transmission aw 5550sn 51sn were simplified.

Many of todays automobile engines utilize complex valve and cam timing systems. Aw5550sn attempt at repair with pics post by mikealder. Corrects delaybang drive engagement, 43 and 32 coast clunk, 23 and 34 cut loose, kickdown runaway, converter slip. This material is a route past the thin ice that other travelers have marked.

The rest of the maktrans oversized plungers for aw55 50sn can be viewed here. The af23335 is a fullyautomatic, five speed, electrically controlled, frontwheel drive transmission. Checkball book import volume iii index aisin seiki 45043le. Be certain all debris has been removed from the valve bore and valve body. Re5f22a aw5550sn 5551sn valve body for gm saab opel. Aw5550sn re5f22a transmission the symptoms the repair automatic transmission. A new modification of the transmission appeared, which fixed all the minor bugs of the hydraulics. Aw 5550sn af 2333 diagnosis and valve body information scribd. 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.

Aw555051snaf23335re5f22a transmission repair manual. On the 55 50sn valve body, a clean core does not mean the valve body is functioning correctly. Sk01 ni valve body assembly new many options available, please call with vehicle details and transmission code to obtain correct unit 99on 1 5550. Aw5550 linear solenoid kit cascade transmission parts. This transmission is currently used by many different vehicle manufacturers, among them are. Aw5550 valve body gaskets sub kit re5f22a af335 aw5550sn 2001on. Verify the pintle shaft passing through coil, is freefloating by performing a shake test. This is the base only which is included in the 333 tool set. Aisinwarner aw55 50sn valve body replacement in 2002 v70xc overview. Aisinwarner aw5550sn valve body replacement in 2002. Aw5550sn solenoid aisen warner solenoid, aw 5550sn af335 shift s1 code b or code c on valve body 2002up.