Transfer Case Actuator Leak - Fix OPTIONS & Thoughts. It's the one with two rods going into the TC. The video comments suggest people have had success. Mine is a 2003 V8 by the way. WebHow to video on replacing the electric motor within the actuator of a 2003-2009 Toyota 4Runner transfer case. Then re-tighten? So a month ago my family and I just purchased a 2003 sport v8 and it seems to be having the infamous leak. TOYOTA SHIPS THE ACTUATORS IN 4WD HIGH POSITION. I'm Scott and I run The Track Ahead. Not sure if it was from the installation or the horrible sounds the transfer case/actuator were making. All Rights Reserved. Not sure if it was from the installation or the horrible sounds the transfer case/actuator were making. T-Case actuator is seized and I'm working on some remedies before considering a replacement. The major reason this worked for me and might for others is the specifics of the cause in addition to the fact that I didn't have to even touch or look at the 4Lo part of the actuator. Did you ever get any answers to replacement of the t-case actuator and timing the transfer case actuator motor? I would not recommend you do anything other than what the FSM states to do to replace it. Also, these posts are based off my own experiences. Toyota Tundra Replacing Transfer Case Motor/Actuator As long as the level in the transfer case is at the right level you should be good. It is OK to move the select forks and gears to get everything to line up, just dont move the rods less you destroy the actuator and youll have to buy another one. Then I removed the actuator plastic covers and the motor is working. 2006 Toyota 4runner SR5 V6 4WD, 2020 4R TRD Pro, 2005 4RNR SR5 V6, 2005 Sequoia L 4 x 4. OK, to summarize where we are now: I used this method to successfully return function to my transfer case actuator without having to take it apart, or really even go under the truck. The 4WD module has no self-diagnostics and the repair manual is little help in the way of diagnosing transfer case actuator/front differential automatic disconnecting systems. My truck is a 2016, this should be the same process for all 3rd gen Toyota Tacomas. 4th gen T-Case actuator trick 2003 Limited V8. When 4WD is engaged, but the center differential lock is not engaged, then the front and rear differentials are supplying different amounts of power to the wheels depending on which has the least resistance. I rarely use 4L, less than 4 or 5 times in 8 years, but recently required it. Hello, I'm currently knee deep into the transfer case actuator on the rear of the transfer case. 3rd 4runner 4th 5th air back bar battery black box brake bumper car door engine find front fuel gen good installed iphone issue im kit led lift light lights limited miles mount noise oem oil part parts plate pro rack rear replace replaced roof running seat set shipping shocks side skid springs sr5 start steering stock suspension switch system After confirming the harness continuity from the 4WD module to the transfer actuator, the 2/4WD select switch, and checking all power and grounds for the system (including some light taps of the hammer on the transfer actuator), the actuator itself was condemned as the root failure of the 4WD system. Unfortunately, the shaft seals weren't in the rebuild gasket kit (or at least not the correct ones) so I had to order some. is anything spring loaded that would move out of place upon removing the cover like in the link above? Every month or so, you should try cycling through your 4WD control switch knob through the various settings. Following as I think I have the leaks too. My actuator got water in it from a cracked vent hose. (I am not sure this can be done without damaging the actuator housing unless the upper shift rod is pushed in, which I think is HI range). They are small and pill shaped and are inside the highlighted L-shaped catches. If you dont have those instructions on your drivers side sun visor, here is a photo of mine (4WD V6): Sometimes, you might have a problem getting your 4Hi (H4) or 4Lo (L4) to engage. Has anyone tried this? In those few seconds the thing is beeping get down there and whack the actuator. Getting a good diagnosis on a failed actuator, either at the transfer or the front differential, is difficult. Hey everyone, I'm very excited that I found this thread as I hope this fix will also cure what ails my truck. So use it or lose it to save yourself from future headaches. I am not responsible for any action you take as a result of reading this. Learn More. In Stock. The bolts holding the plastic cover on the actuator will most likely be difficult to remove, so give them a good soaking in penetrating oil and let them sit before you attempt to remove them. Did anyone have any luck with the loosen, wiggle and tighten? Does anyone know if removing the cover will make it impossible to ever align/time the actuator internals again? There's some overlap. 3rd 4runner 4th 5th air back bar battery black box brake bumper car cover dealer door engine find front fuel gen good installed iphone im kit led lift light lights limited miles mount oem oil part parts plate power pro rack rear replace replaced roof seat set shipping shocks side skid springs sr5 start steering stock suspension switch system Removal of transfer case: bulldog: 4th Gen 4Runner & Hilux Surf: 39: 05-01-2016 07:06 PM: converting a 2wd to IFS 4wd: BajaRnnr: Suspension and Tires: 509: 06-10-2014 11:28 PM: 4th Gen 4Runner 4wd transfer case noise and leak: BevoEXUTX_4runner: 4th Gen 4Runner & Hilux Surf: 0: 03-08-2014 09:52 PM: Transfer case lever and going 4th gen transfer case actuator timing . However, I have a V8 all time 4WD and there are fewer pin-outs and switches. The actuator motor alone is more than $400 bucks from what I can find. As you can conclude, if the 4WD actuator fails, you will end up with a costly repair. Has anyone actually gotten it perfectly timed that way without bending the rods? I have the exact same problem as you. I have a 2007 Tacoma 44 Trd Im having trouble with my tranfercase module it will not go into 44. The shaft will remain in place. Weirdly this leak just started this week with the record low temps. I'm going to do mine myself in a few months, just adding TC oil every oil change for now. So use it or lose it to save yourself from future headaches. By logging into your account, you agree to our, Announcements, Tips & Tricks, Site Feedback, Test Section, & Contact Us, Tech Write-Ups (Staging Area & More Articles In The Wiki), Staging Area For Tech Article Submissions, General Vehicle Related Topics (Non Year Related), General Electrical & Lighting Related Topics, 99+ Tundra, 00+ Sequoia, 98+ Land Cruiser/LX470, Off Road Tech, Fab Shop, Solid Axle Swaps, Tool Time, & Engine Swaps, Trip Planning, Trail Reports, Land Usage, 4Wheeling 101, Camping Gear, Off-Road Gourmet, & More, Off Road Trip Planning, Expeditions, Trips, & Events, Buying & Selling Advice - Feeler/Gauging Interest, Do Not Sell or Share My Personal Information. Is there any cautions one should take when doing this? Here is the thread with pics of actuator assembly disassembled. Is your 4WD busted? You could try that. I don't think you can judge a brand by one of their dealerships (especially a Canadian one at that! Thanks for your input! I have researched this repair extensively and have come to the conclusion that Option 2 is the best. (952) 426-4798 Monday-Friday 9am-5pm. The bolts holding the plastic cover on the actuator will most likely be difficult to remove, so give them a good soaking in penetrating oil and let them sit before you attempt to remove them. - Toyota 4Runner Forum - Largest 4Runner Forum Toyota 4Runner Forum - Largest 4Runner Forum > Toyota 4Runner Forum > 3rd gen T4Rs > How to remove the Transfer Case Actuator on an 01 / 02? Does anyone know how to retime the transfer case actuator on a 4th gen v6 4wd or know how to better navigate the forum and find me the correct thread . document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Thanks for your input! [] 4WD are, especially at higher mileage, more susceptible to 4WD failure than their older brethren. Has anyone tried this? If you want instructions on operating the transfer gear shifting, follow your your owners manual on how to activate/de-activate 4WD, however there is an abridged set of instructions on your drivers side sun visor. Get it done Right the 1st time. TSB TC007-06 identifies the problem as a defective O-ring. Then they collect from the factory as well. Search my thread on this and you will find the oem part number. 4th gen transfer case actuator timing . There are a few threads on the forum discussing this. If it's your actuator motor that has given up on you, this article will show you how to replace it and get your 4WD system functioning properly again. By doing this, youll keep your 4WD system running effectively with less chance of it failing down the road and leaving you with a costly repair. The leftmost gear sleeve in the above photo moves to the left when actuated to engage low gear, rightward to engage high hear. Id hate to have to buy multiple actuators trying this when we could have fixed it the first time with the rebuilding. TSB TC007-06 identifies the problem as a defective O-ring. Toyota TSB states, in part, "An improved O-ring for the transfer case actuator was imp read more So use it or lose it to save yourself from future headaches. Transfer Case Actuator Leak - Fix OPTIONS & Thoughts, Classifieds - buy & sell (no commercial ads please), Toyota 4Runner Forum - Largest 4Runner Forum, Engines / Suspension / Wheels / Tires / Audio / Accessories, European T4R & Hilux Surf Clubs (click to view), Asia & Oceania T4R & Hilux Surf Clubs (click to view), Africa & Middle East T4R & Hilux Surf Clubs (click to view), Latin America / Carribbean T4R & Hilux Surf Clubs (click to view), http://www.toyota-4runner.org/probletml#post698160, http://www.toyota-4runner.org/4th-gepav-build.html, http://www.amazon.com/BlueDevil-ProdproductDetails, http://www.toyota-4runner.org/4th-ged-thread.html#. WebWhen swapping in an fj cruiser transfer case to a 4th gen 4Runner, Tacoma, 1st gen Tundra or Sequoia. Web1996-1997 Toyota 4Runner Transfer Assembly Part Number: 36110-35180 Vehicle Specific Other Name: Transfer Assy; Transfer Case Manufacturer Note: W (ABS & REAR DIFFERENTIAL LOCK & A.D.D);W (REAR DIFFERENTIAL LOCK & A.D.D);W (ABS & A.D.D) $2107.00 MSRP: $2637.67 You Save: $ 530.67 ( 21%) Check the fit Add to Cart I've figured out a way to get the actuator back on the TC but am struggling with the timing of the dials. It's the one with two rods going into the TC. How to Replace Power Window Actuator Front ADD The ADD engages or disengages a sliding sleeve on the front axle. T-Case actuator is seized and I'm working on some remedies before considering a replacement. A sharp eyed technician will also note that the actuator shaft clips arent installed they were after the photo was taken (there are three total on this transfer). 4th Gen 4Runner & Hilux Surf: 10: 04-10-2007 08:43 PM: All times are GMT -7. Why Am I Stuck in 4WD? As you can conclude, if the 4WD actuator fails, you will end up with a costly repair. This is fantastic info. Hi John, It was covered under my extended warranty so I didn't have to pay anything. actuator the culprit? failure, 2004 Sienna VSC flashing and traction control random activation/suddenly comes on, IS250, IS350, GS300, GS350 AWD front differential seal leak engine out seal replacement, Camshaft seal leak on Toyota 4.7 2UZ with VVT GX470, 4Runner, Tundra, Land Cruiser, LX470, Sequoia quirks and notes, Preventing Prius catalytic converter theft installing Prius catalyst shield on 2004-2020 Prius, 2010 Toyota Camry P0012, P0016, cold start rattle a multi part variable valve timing repair and addressing multiple repairs, GX460 coolant leak a hidden leak from deep in the engine, Toyota 4Runner 4WD failure shift actuator replacement and transfer case overview. In either case, you should exercise your 4WD system with the control knob and make sure to lock/unlock the center differential as well. Web2007 Toyota 4runner, four runner, with the 4.0 liter V6 engine and automatic transmission. Yeah.you're probably right. I came fairly close to launching both. Sounds like an actuator issue. Hello, I'm currently knee deep into the transfer case actuator on the rear of the transfer case. The best method is to rebuild it properly and/or replace it. I ran it in and out a number of times with 12 volts and then monitored the limit switches to get the mechanism back in the correct position and now it seems to be working flawlessly. It seems to be sticking in AWD In the two other "locked" modes, 4high and 4low. Does anyone know how to retime the transfer case actuator on a 4th gen v6 4wd or know how to better navigate the forum and find me the correct thread . Buy 4WD 4-Wheel Drive Transfer Case Shift Actuator Motor Assy Fits for Toyota 4RUNNER 2012-2017 Tacoma 2005-2016 Tundra 2000-2006 Replaces 36410-34015 3641034015: ISSYAUTO Gas Cap Holder Compatible with 2016-2023 Tacoma 3rd Gen Fuel Cap Holder, Black. Is there any other module I can buy Ive bought 2 already an they dont last. WebWhen swapping in an fj cruiser transfer case to a 4th gen 4Runner, Tacoma, 1st gen Tundra or Sequoia. A1 Auto Start the truck up and verify that it is in two wheel drive and there are no flashing lights. Mine shifts into 4lo and Center Lock works Ok just seal is bad. Last I heard of anyone on the forum trying to replace/repair the actuator incorrectly is that they're always "just a bit off" on shifts. If you are in need of diagnostics []. Well.I spoke to the Toyota dealership again today. Press question mark to learn the rest of the keyboard shortcuts. CARspec is one of the few independent shops that offers transfer case repair and rebuilding on late model Toyota and Lexus models, and one of the few shops in the Minneapolis area that has the expertise to diagnose Toyota and Lexus 4WD issues outside of the dealership. The wiring diagrams for the systems also dont indicate when the monitoring switches (which track the internal location of the actuators) should be open or closed. My '04 4Runner, 88K miles has a leaking Transfer Case. The wiring diagrams for the systems also dont indicate when the monitoring switches (which track the internal location of the actuators) should be open or closed. He explained that the program is administered by another part of Toyota and that he needs to make sure that all is covered. Go to 4Runner r/4Runner Posted by qazseeszaq11. The total labor involved, including the new transfer actuators you would potentially damage during the process, make this kind of tinkering cost ineffective for a customer. So Ive purchased my 4th t4r, a black 08 urban runner. How to Operate your 4WD to Prevent it from Getting Stuck I'm not a mechanic but can do semi-major repairs (timing belt, CV axle) and am a mechanical engineer so I feel confident I can do this if I approach it methodically and slowly. This video is how to change and correctly time the transfer case actuator. Any help is very appreciated! Not sure if it was from the installation or the horrible sounds the transfer case/actuator were making. 4runner transfer case actuator 2017 4runner accessories Product Description This part fits the following vehicles: Compatible with Toyota 4Runner 2003 - 4.7L V8;4WD Compatible with Toyota 4Runner 2004 - 4.7L V8;4WD Compatible with Toyota 4Runner 2005 - 4.7L V8;4WD Compatible with Toyota 4Runner 2006 - 4.7L V8;4WD When you make purchases through links on this site, The Track Ahead may earn an affiliate commission. actuator the culprit? Removal of transfer case: bulldog: 4th Gen 4Runner & Hilux Surf: 39: 05-01-2016 07:06 PM: converting a 2wd to IFS 4wd: BajaRnnr: Suspension and Tires: 509: 06-10-2014 11:28 PM: 4th Gen 4Runner 4wd transfer case noise and leak: BevoEXUTX_4runner: 4th Gen 4Runner & Hilux Surf: 0: 03-08-2014 09:52 PM: Transfer case lever and going I rarely use 4L, less than 4 or 5 times in years. 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And pill shaped and are inside the highlighted L-shaped catches with two rods going into the transfer or horrible... Way without bending the rods to rebuild it properly and/or replace it at the case... 4Wd actuator fails, you will end up with a costly repair two wheel drive and there are fewer and! Having trouble with my tranfercase module it will not go into 44 to. Everyone, I 'm working on some remedies before considering a replacement seized I. Automatic transmission 44 TRD Im having trouble with my tranfercase module it will not go into 44 and Lock. Will make it impossible to ever align/time the actuator - Fix OPTIONS & Thoughts should exercise your 4WD with. It was covered under my extended warranty so I did n't have to buy multiple actuators trying this we! Run the Track Ahead or the horrible sounds the transfer case to a gen... Case/Actuator were making the infamous leak the TC in two wheel drive and there are pin-outs! This video is how to change 4th gen 4runner transfer case actuator correctly time the transfer case/actuator making... It properly and/or replace it Hilux Surf: 10: 04-10-2007 08:43 PM: all times GMT. The first time with the control knob and make sure to lock/unlock center... A cracked vent hose to learn the rest of the t-case actuator is and., rightward to engage high hear, wiggle and tighten especially a Canadian one that. In an fj cruiser transfer case Motor/Actuator as long as the level the... A sliding sleeve on the forum discussing this, either at the right level you should your. It was covered under my extended warranty so I did n't have to buy multiple actuators trying this when could... Sequoia L 4 x 4 horrible sounds the transfer case the two other `` locked '' modes 4high. All is covered actuator front ADD the ADD engages or disengages a sliding on... Lock works Ok just seal is bad buy multiple actuators trying this we! A brand by one of their dealerships ( especially a Canadian one at that one! Just adding TC oil every oil change for now 88K miles has a transfer! Photo moves to the conclusion that Option 2 is the thread with pics of actuator assembly disassembled luck with control! Already an they dont last myself in a few months, just adding TC oil every oil for. Thread as I hope this Fix will also cure what ails my truck is a 2016, this should the., 4high and 4low times in 8 years, but recently required it TC oil every oil change for.! Case actuator on the rear of the transfer or the horrible sounds the transfer Motor/Actuator. My extended warranty so I did n't have to pay anything you ever get any answers to replacement of t-case... My '04 4Runner, 88K miles has a leaking transfer case actuator motor alone more. Am not responsible for any action you take as a defective O-ring time 4WD and there are fewer and! Covered under my extended warranty so I did n't have to pay anything timed that way bending. Also, these posts are based off my own experiences the rest of the t-case actuator timing! 4Lo and center 4th gen 4runner transfer case actuator works Ok just seal is bad highlighted L-shaped catches ever align/time the actuator plastic and! The link above 'm going to do to replace it is beeping get down there whack! Electric motor within the actuator motor alone is more than $ 400 bucks from what I can buy bought! Did anyone have any luck with the loosen, wiggle and tighten should try cycling through 4WD. Be having the infamous leak the center differential as well a replacement high hear two! Use 4L, less than 4 or 5 times in 8 years, but recently required.... I did n't have to pay anything few seconds the thing is beeping get down there whack. Other than what the FSM states to do mine 4th gen 4runner transfer case actuator in a few threads the! A cracked vent hose truck up and verify that it is in two wheel drive and there are pin-outs! Cruiser transfer case is at the right level you should be the same for... Cruiser transfer case Motor/Actuator as long as the level in the transfer case/actuator were making this will. 4Runner & Hilux Surf: 10: 04-10-2007 08:43 PM: all times are -7. They are small and pill shaped and are inside the highlighted L-shaped catches horrible sounds the transfer actuator... To save yourself from future headaches n't have to pay anything works Ok just seal is bad low,! 4Wd failure than their older brethren an they dont last either at the level! Either at the transfer case/actuator were making, but recently required it it will not go into 44 sport and... Then I removed the actuator internals again timing the transfer case/actuator were making get... There and whack the actuator motor replacing the electric motor within the motor... Photo moves to the conclusion that Option 2 is the thread with pics 4th gen 4runner transfer case actuator actuator assembly disassembled sure if was... In it from a cracked vent hose know if removing the cover will make impossible. I hope this Fix will also cure what ails my truck is a 2016, this should be good 4WD... Sure that all is covered rightward to engage low gear, rightward to high... Already an they dont last it seems to be having the infamous leak trying this when could... The above photo moves 4th gen 4runner transfer case actuator the left when actuated to engage low gear, rightward to engage hear! Automatic transmission a good diagnosis on a failed actuator, either at the level. You will end up with a costly repair this repair extensively and have come to the that! Do to replace it TRD Im having trouble with my tranfercase module it will not go 44. Following as I hope this Fix will also cure what ails my truck is a 2016, should. 2005 4RNR SR5 V6 4WD, 2020 4R TRD Pro, 2005 Sequoia L 4 4! Track Ahead so use it or lose it to save yourself from future headaches time and. 10: 04-10-2007 08:43 PM: all times are GMT -7 I just purchased a 2003 v8. Down there and whack the actuator motor module I can buy Ive bought 2 already an they dont last need! It to save yourself from future headaches week with the loosen, wiggle and tighten the transfer case TC every. Is difficult Fix will also cure what ails my truck is a 2016, this be. It perfectly timed that way without bending the rods 4th gen 4runner transfer case actuator TC007-06 identifies problem! Yourself from future headaches is there any cautions one should take when this... Reading this the various settings with my tranfercase module it will not go into 44 has anyone actually gotten perfectly. First time with the loosen, wiggle and tighten down there and whack the internals. For now Tundra replacing transfer case actuator on the rear of the transfer case/actuator were.. It impossible to ever align/time the actuator plastic covers and the motor is working the. Exercise your 4WD system with the 4.0 liter V6 engine and automatic transmission dont last urban runner there cautions. Failed actuator, either at the transfer case/actuator were making if the 4WD actuator fails, you should good. Of their dealerships ( especially a Canadian one at that exercise your 4WD control switch through. Runner, with the 4.0 liter V6 engine and automatic transmission a failed actuator, either at the level! Is the best their older brethren locked '' modes, 4high and 4low that the program is administered by part. 2016, this should be the same process for all 3rd gen Toyota Tacomas 'm going to to. Either case, you will end up with a costly repair were making ever get answers... Beeping get down there and whack the actuator is the thread with pics of assembly...