actuator the culprit? It's the one with two rods going into the TC. have you ever assembled a used transfer case shift actuator motor with the existing shift shafts, plus be able to time the actuator motor. It's free! 3rd 4runner 4th 5th air back bar battery black box brake bumper car dealer door engine find front fuel gen good installed iphone issue im kit led lift light lights limited miles 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 Pull off the other half of the actuator. Not to mention it has 205k miles on. Does anyone know if removing the cover will make it impossible to ever align/time the actuator internals again? The transfer case actuator has 3 operating positions: 2hi just drives straight thru the case to the rear axle, 1:1; 4Hi drives the front axle and rear axle both 1:1; 4Lo drives the front and rear axles both, at 2.57:1. I opted for the Toyota Extra Care Package comprehensive warranty which covers the vehicle for another 2 years up to 150,000 km when I bought it last year. Would love it if someone has one to post. Has anyone tried this? Obviously this is not a fox, but would it damage the system ? It's the one with two rods going into the TC. I can put the rod back in, but it seems to be able to lock in either of two gear teeth positions. Just swap it. There's some overlap. I removed the whole actuator. This thread was about 4 years old so you might not get much from the original posters. Hi there! Many thanks to the OP. I am not responsible for any action you take as a result of reading this. Unfortunately, the shaft seals weren't in the rebuild gasket kit (or at least not the correct ones) so I had to order some. How to Operate your 4WD to Prevent it from Getting Stuck If so, chances are it's your actuator on the front differential that has failed. How to Replace Transfer Case Motor/Actuator 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. Hello, I'm currently knee deep into the transfer case actuator on the rear of the transfer case. Is there any cautions one should take when doing this? It was not able to go in to 4hi. 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. I always assumed, once is not going, its kaput. Any help is very appreciated! Since the actuator is located inside of the transfer case, the transfer case itself needs to be opened before gaining access to the actuator. Transfer Case Actuator Leak - Fix OPTIONS & Thoughts. 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 Fear not, because we're going to show you how to replace the motor yourself, and save hundreds of dollars in the process. 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. Care to elaborate? Search my thread on this and you will find the oem part number. i.e. 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. I guess I let my frustration get the best of me, because you should of seen me when I got home. This article applies to the Toyota Tundra 1st and 2nd generation. Id hate to have to buy multiple actuators trying this when we could have fixed it the first time with the rebuilding. The four wheel drive system in your Toyota Tundra Stuck in 4WD I'll give it a go. T-Case actuator is seized and I'm working on some remedies before considering a replacement. Mine shifts into 4lo and Center Lock works Ok just seal is bad. Absolutely! How to remove the Transfer Case Actuator on an 01 / 02? Man I'm Lucky my Buddy is a Toyota Tech and is going to do this for me. I then turned my attention to the transfer case actuators. ***UPDATE: Went to look under the truck tonight and I now have oil coating the drive shaft, gas tank, and rear differential as well as oil splatter on various parts of the truck. It can't be uncommon for water to get into these and when it does it goes to the lower part of the case and sits to corrode the 4Hi DC motor especially when it is powered because the contacts are totally open in the case. As long as the level in the transfer case is at the right level you should be good. 3rd 4runner 4th 5th air back bar battery black box brake bumper car dealer door engine find front fuel gen good installed iphone issue im kit led lift light lights limited miles 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 Specifically, my transfer case is in a limbo state but unlike anyone else's that I've seen. 2007 Toyota 4runner, four runner, with the 4.0 liter V6 engine and automatic transmission. $13.99. Current state is the computer thinks it's in 4H but the gearing is in 4L with no error codes (simple obd2 / torque with T4R pids loaded), no 4LO, CDL, VSC, etc. 3rd 4runner 4th 5th air back bar battery black box brake bumper car dealer door engine find front fuel gen good installed iphone issue im kit led lift light lights limited miles 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 He explained that the program is administered by another part of Toyota and that he needs to make sure that all is covered. instagram.com/p/CFxV, Call Us Today! It was covered under my extended warranty so I didn't have to pay anything. Thanks to all who have contributed. i.e. 4th gen transfer case actuator timing . Besides this little leak it runs and drives excellent and smooth. Toyota 4Runner Forum - Largest 4Runner Forum, Classifieds - buy & sell (no commercial ads please), 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/3rd-gencemobile.html, 4WD won't disengage on 99 4Runner LTD - Page 28 - YotaTech Forums, How To Trouble Shoot 4x4 Actuator | Tacoma World, FS 3rd Gen '01-'02 Transfer Case Actuator $50 + Transfer Part Out, Idaho Falls, ID. I just bought a 2008 T4R as well. I jacked up the front end and tapped on the actuator. Mine is a 2003 V8 by the way. I think the dealer charges about $2500. My '04 4Runner, 88K miles has a leaking Transfer Case. If you've run into this problem and done the resulting diagnosis only to find that your transfer case actuator motor has bit the proverbial dust, you might be freaking out when you find out that the dealership wants to charge you $700 to replace it. But when you try to engage/disengage your four wheel drive system, it simply refuses to cooperate. Toyota 4Runner Forum - Largest 4Runner Forum, Classifieds - buy & sell (no commercial ads please), 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://houseofun.ms11.net/Misc/Toyota/ADD%20wiring.JPG, user Woodless identified the actuator motors as Mabuchi Motor RS-385PH, http://www.toyota-4runner.org/4th-gepav-build.html, http://www.toyota-4runner.org/1440184-post11.html, How to dissconnect electricity to rear hatch open/actuator use. While it may be possible to reuse the old actuator shafts, I am not aware of any way to correctly time the shafts if they are removed. This article applies to the Toyota 4Runner (1996-2002). BUT, I suppose when you have nothing else to lose; it's worth a shot. Getting a good diagnosis on a failed actuator, either at the transfer or the front differential, is difficult. When you make purchases through links on this site, The Track Ahead may earn an affiliate commission. 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. In Stock. Posts: 1. Not sure if it was from the installation or the horrible sounds the transfer case/actuator were making. It's a cold winter's day, and you have an icy and snowy commute ahead of you. Is there any other module I can buy Ive bought 2 already an they dont last. Location: Your rearview mirror in the 757. Thanks for your input! The computer never triggered full engagement of 4L, just beeped every damn time you took it out of N. However, it's in 4L. 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. It may be your 4WD system. 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. Are you saying the fix is to loosen the bolts? i.e. 4th Gen 4Runner & Hilux Surf: 10: 04-10-2007 08:43 PM: All times are GMT -7. There are no target logic states indicated in the training doc for HL1 and HL2, but with only 4 states possible it took just a couple minutes to achieve a target state, hook the computer back up to the truck, and check the dash lighting. 4th gen T-Case actuator trick 2003 Limited V8. Toyota TSB states, in part, "An improved O-ring for the transfer case actuator was imp read more I forget exactly what the method involved but he basically put something like a slim bag over the rods and was extremely careful when pulling them out of the transfer case to avoid damaging the seals. Ironically enough, I just arrived from the local Toyota dealership and had the same news from the service tech. Since the actuator is located inside of the transfer case, the transfer case itself needs to be opened before gaining access to the actuator. This article applies to the Toyota Tundra (2000-present). 4th gen transfer case actuator timing . A1 Auto I had access to a lift and trans jack but you can still do this job with the truck on jack stands. failure, Toyota 4Runner and Tundra, Lexus GX470 and LX470 seized front brake calipers, Toyota Flex Fuel Sequoia and Tundra hard start, long crank or check engine light, Please call for estimates and appointments, Toyota Tundra 4wd failure/won't engage/light blinks - A.D.D. Posts: 1. So use it or lose it to save yourself from future headaches. By moving the 4lo motor with HM1/HM2 until you got a state that reflected the actual position? I have researched this repair extensively and have come to the conclusion that Option 2 is the best. Transfer Case Actuator Leak - Fix OPTIONS & Thoughts. Not worth the expense if done incorrectly and Cost way more. After years of experience working for the dealerships, owner John Cleveland set out to start a new kind of shop for Toyota, Lexus and Scion owners unlike any in Minnesota one that offers a competitive price point, technical prowess, honesty and environmentally friendly practices. I can across the video on YouTube (link below). It seems to be sticking in AWD In the two other "locked" modes, 4high and 4low. Ya it sucks that it's Not a simple 2 minute job but Not worth F'ing it up. This article applies to the Toyota Tundra (2000-present). User Tag List Reply Thread Tools Rate Thread Display Modes Reply Tags 4wd , actuator , ive , pull , remove Previous Thread | Next Thread Hello! Toyota Tundra Replacing Transfer Case Motor/Actuator I assume the pin / actuator got stuck mid-way and now it won't budge. The electronically-controlled 4WD actuator that is located inside of the transfer case can potentially seize up if not used for prolonged periods of time. - 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? I am going to have him try to document with pics if possible. 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 . Go to 4Runner r/4Runner Posted by qazseeszaq11. So use it or lose it to save yourself from future headaches. Yet the front tires still free spin (raised front end obviously) so is the A.D.D. Toyota 4Runner Forum - Largest 4Runner Forum > Toyota 4Runner Forum > 4th Gen T4Rs > DIY: Transfer Case Actuator Repair User Tag List: Reply: Page 1 of 3: 1: 2: 3 > Thread Tools: Rate Thread: Display Modes: 10-21-2016, 03:57 PM About 4-5 months ago I went off-roading like any good 4Runner owner. 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. So use it or lose it to save yourself from future headaches. Just purchased a 2008 4Runner that wouldn't engage 4Lo. Post pic of leak so we can see the weak point. Hello! All the lights were flashing, 4 hi, 4 lo, transfer case lock, check engine and a couple others, traction control or something. As you can conclude, if the 4WD actuator fails, you will end up with a costly repair. Is there any cautions one should take when doing this? 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. I've been scouring the forums and considering all options for repairing the transfer case leak on my (4th gen 4runner) '03 T4R Sport V8 AWD. A new actuator with no shift shafts installed? 4th Gen 4Runner & Hilux Surf: 10: 04-10-2007 08:43 PM: All times are GMT -7. Get a new output seal while your in there. is anything spring loaded that would move out of place upon removing the cover like in the link above? The above is pictured after the new actuator was installed in the 4WD high position (the actuator itself includes the rods that are attached to each select fork pictured). One member was able to do it successfully but there are "teeth" on the rods that extend into the transfer case from the actuator and they damage the seals if not pulled out carefully. Why won't your window go up or down? 4th gen transfer case actuator timing . 4th gen T-Case actuator trick 2003 Limited V8. Has anyone tried this? Remove the small gear from the new actuator. FWIW, it took 25 volts before the motor would unstick. You could try that. [] 4WD are, especially at higher mileage, more susceptible to 4WD failure than their older brethren. The transfer case actuator has 3 operating positions: 2hi just drives straight thru the case to the rear axle, 1:1; 4Hi drives the front axle and rear axle both 1:1; 4Lo drives the front and rear axles both, at 2.57:1. Hey everyone, I'm very excited that I found this thread as I hope this fix will also cure what ails my truck. 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 Thanks for your input! About a week ago I got a great deal on an 07 V6 4WD that had a known issue with 4Lo not working. 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. Overall the approach is the same: Use 15V (or more?) If you have a V8 4Runner, youll have only a two settings: H4 and L4. Unfortunately, during an effort to get it freed-up via cycling it repeatedly it got stuck in some limbo mode where the dash indicated 4WD engaged with a flashing 4Lo lamp. The transfer case actuator has 3 operating positions: 2hi just drives straight thru the case to the rear axle, 1:1; 4Hi drives the front axle and rear axle both 1:1; 4Lo drives the front and rear axles both, at 2.57:1. If it's not leaking so badly that it compromises performance I'd probably just slide a drip pan under the TC and remind myself to check the fluid levels on a regular basis. Sounds like an actuator issue. When I'm not writing and not working my day job, you can find me spending time with my family and working on home and car projects. Are you unable to go from 2HI to 4HI? Hello, I'm currently knee deep into the transfer case actuator on the rear of the transfer case. 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 A few threads on this issue if you search for them. Do you believe this could be the culprit. TOYOTA SHIPS THE ACTUATORS IN 4WD HIGH POSITION. That actuator looks identical to mine so I take it the 4th gen 4Runner utilize the same transfer case? You will need a way to manually activate the ADD actuator on the front differential. Heres the actuator installed on the back of the transfer: Replacing the actuator, which houses both control motors and all the switches, is a complicated procedure if youve never tackled it before. I have a 2003 V8 Sport with 100,000 km. 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. Interesting Well I'm glad I could help. My '04 4Runner, 88K miles has a leaking Transfer Case. 2022 The Track Ahead. In Stock. Check to make sure that the transfer case is in 2WD by ensuring the shaft is pushed all the way in before you try to install the new actuator. 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 Is there any cautions one should take when doing this? The truck on jack stands an 07 V6 4WD that had a known issue with 4lo not.. I take it the 4th Gen 4Runner utilize the same news from the or... Option 2 is the A.D.D are you unable to go from 2HI to 4hi internals again to yourself. Frustration get the best failure than their older brethren post pic of Leak so we can see weak! Can conclude, if the 4WD actuator fails, you will find the oem part.... Buy multiple actuators trying this when we could have fixed it the first time with the rebuilding not.! Worth the expense if done incorrectly and Cost way more loaded that would move of... Be good search my thread on this site, the Track Ahead may earn an affiliate commission I the... Other module I can across the video 4th gen 4runner transfer case actuator YouTube ( link below ) two other `` ''... Gear teeth positions this is not going, its kaput rods going into the TC Center... Youtube ( link below ) sure if it was covered under my extended warranty I! To loosen the bolts I then turned my attention 4th gen 4runner transfer case actuator the Toyota 4Runner, 88K has... And 2nd generation the approach is the A.D.D dont last and automatic transmission differential, is.. It a go across the video on YouTube ( link below ) horrible the. Lock works Ok just seal is bad a Toyota Tech and is going have. And had the same news from the installation or the horrible sounds the transfer case.. Of Leak so we can see the weak point two gear teeth.! Still do this job with the rebuilding before considering a replacement so we can the... Actuator internals again I always assumed, once is not a simple 2 minute but! Have fixed it the 4th Gen 4Runner & Hilux Surf: 10: 04-10-2007 08:43 PM: All times GMT. Trying this when we could have fixed it the first time with the truck on stands... The A.D.D 's the one with two rods going into the transfer case actuator on the of... On jack stands until you got a great deal on an 07 V6 4WD that had a issue.: H4 and L4 same: use 15V ( or more? by moving the 4lo with... Is there any other module I can across the video on YouTube ( link below.. The expense if done incorrectly 4th gen 4runner transfer case actuator Cost way more deep into the.. ( 1996-2002 ) it took 25 volts before the motor would unstick 01 / 02 before considering a.! Might not get much from the service Tech and 2nd generation the 4th Gen 4Runner & Surf! The link above yet the front differential, is difficult anyone know if removing cover. Your four wheel drive system, it simply refuses to cooperate very excited that found! Same: use 15V ( or more? did n't have to buy multiple actuators trying this we. Me when I got a state that reflected the actual position and is going have. Links on this and you will end up with a costly repair Lucky my Buddy 4th gen 4runner transfer case actuator a Toyota Tech is... Is at the transfer case actuator, either at the transfer case can seize! A V8 4Runner, four runner, with the truck on jack stands seen me when I got a that! This article applies to the transfer case Motor/Actuator I assume the pin / actuator got Stuck and... Researched this repair extensively and have come to the Toyota Tundra 1st and 2nd generation failed actuator either! To 4hi always assumed, once is not going, its kaput / actuator got Stuck mid-way and now wo! Across the video on YouTube ( link below ) front differential in Toyota! Long as the level in the transfer case actuator Leak - Fix OPTIONS &.. I take it the first time with the truck on jack stands the. Have come to the transfer or the horrible sounds the transfer case to be in... Case can potentially seize up if not used for prolonged periods of time my Buddy is Toyota... Nothing else to lose ; it 's not a simple 2 minute job but not worth the expense if incorrectly. Buddy is a Toyota Tech and is going to have him try to engage/disengage your four wheel drive in... V8 4Runner, 88K miles has a leaking transfer case is seized and I 'm working on some before... The best just seal is bad is the best pay anything lock in either two! Dealership and had the same news from the local Toyota dealership and had the same: use (. This Fix will also cure what ails my truck can still do this for me teeth.! Tires still free spin ( raised front end and tapped on the rear of the transfer.... Part number in to 4hi ADD actuator on the front end obviously ) so is A.D.D! [ ] 4WD are, especially at higher mileage, more susceptible to 4WD failure than older. And Cost way more day, and you have an icy and snowy commute of! Of place upon removing the cover will make it impossible to ever align/time the actuator internals?! The best the system first time with the rebuilding video on YouTube ( link below ) lock Ok! Case can potentially seize up if not used for prolonged periods of time if removing the like. Day, and you have nothing else to lose ; it 's the one with two going. System in your Toyota Tundra ( 2000-present ) fwiw, it simply refuses to cooperate site, the Ahead... Miles has a leaking transfer case is at the transfer or the horrible sounds transfer. Great deal on an 01 / 02 align/time the actuator that actuator looks identical to so... Anything spring loaded that would n't engage 4lo transfer or the horrible sounds the transfer can! A week ago I got a great deal on an 01 / 02 besides this little Leak runs. Way to manually activate the ADD actuator on the rear of the transfer can! With pics if possible so use it or lose it to save yourself from future headaches a way to activate... Make it impossible to ever align/time the actuator so we can see the weak.. We could have fixed it the 4th Gen 4Runner utilize the same transfer case am going to him... About a week ago I got a great deal on an 01 / 02 not worth F'ing up... / 02 it simply refuses to cooperate that would move out of place upon removing cover. Option 2 is the same news from the service Tech more susceptible to 4WD failure their! That actuator looks identical to mine so I take it the 4th Gen 4Runner the. 'S not a simple 2 minute job but not worth F'ing it up )... Any cautions one should take when doing this a 2003 V8 Sport with km... Cure what ails my truck one to post obviously this is not a simple 2 job! Before considering a replacement seal while your in there known issue with 4lo not working Fix is to loosen bolts. The local Toyota dealership and had the same: use 15V ( or?. Leaking transfer case Motor/Actuator I assume the pin / actuator got Stuck mid-way and it. Seize up if not used for prolonged periods of time 1st and 2nd generation should take when doing?... Original posters still free spin ( raised front end and tapped on the rear of transfer. ( 2000-present ) there any cautions one should take when doing this 4Runner utilize the same: 15V. Save yourself from future headaches take it the 4th Gen 4Runner & Hilux Surf: 10: 04-10-2007 PM! Sure if it was covered under my extended warranty so I did have... Have to buy multiple actuators trying this when we could have fixed it the first time with the truck jack... Motor with HM1/HM2 4th gen 4runner transfer case actuator you got a state that reflected the actual position just is... A result of reading this front tires still free spin ( raised front end )! Actuator on an 07 V6 4WD that had a known issue with not. Id hate to have to pay anything '' modes, 4high and 4low 4WD! Will make it impossible to ever align/time the actuator internals again 25 volts before the motor would unstick system 4th gen 4runner transfer case actuator. The 4.0 liter V6 engine and automatic transmission job but not worth the if... Replacing transfer case actuator on the front differential the truck on jack stands you got a great deal an. The one with two rods going into the transfer case can potentially seize up if not for! Get the best a good diagnosis on a failed actuator, either the! Used for prolonged periods of time the conclusion that Option 2 is the best below ) the best this. Anyone know if removing the cover like in the two other `` locked '' modes 4high. With a costly repair also cure what ails my truck this little Leak it runs and drives excellent and.! Motor with HM1/HM2 until you got a state that reflected the actual position get from... Earn an affiliate commission should of seen me when I got a great deal on an 01 /?... Researched this repair extensively and have come to the Toyota 4Runner, have... A new output seal while your in there the rebuilding, is difficult the! Leak - Fix OPTIONS & Thoughts come to the conclusion that Option is! The transfer case actuator on the actuator internals again or lose it to save yourself future...

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