Brake load sensing valve problems From the CD. On a normal road, with irregular surface and somewhat unpredictable camber, this greatly compounds risk to control of the vehicle. I also had a brake problem as mentioned below, i have now replaced the footbrake valve, brakes locked out and passed test, have never come across this problem before, there must be a leakage within the foot valve when holding half way then when pressed fully full air is not going to master cylinder does the load sensing valve just need a tweak on the connecting rod? tony How does a load-sensing valve work? The answer is here, with a full description of this valve. Re: Brake Load Sensor Proportioning Valve I think your asking for something your truck does not have, only the F350 SD has the Brake load sensing proportioning valve. Valve is 189 bucks from Toyota. Bleed and test brake system per Section 5 of the appropriate Light Duty Has anyone had experience with the load sensing Proportioning vale on the 90 series TD, I had a very scary experience where the front brakes locked up and it appeared there was no brakes at the back even though I had about a ton of camper trailer in tow ( about 120kg on tow ball),. Aftermarket Improved Braking Performance: Enhance your vehicle's braking system with our high-quality brake load sensing proportioning valve. my brakes are leaking badly. S. Fig. By contrast, with load sensing there was much more stable tracking of the rear. Please feel to our customer service if you encounter any problems. do you think this problem would have anything to do with the load sensing valve as im nearly sure the load sensing valve is not working / seized. Spare parts. Variants. g because that Tyre happens to be wet, our vehicle is heaver one side ) then the Rear Brake load sensing valve linkage seized [3. Post Jul 19, 2013 #1 2013-07-19T10:21+00:00. Generic Brake Proportioning Valve Load Sensing Compatible with Toyota Pickup 3. Unreliable pushrods reduce the efficiency and Load sensing valve leaking from rubber plug? in the middle of the three line fittings. The load sensing part of the valves operation comes from the fact that as the body is loaded, the external spring is streched, raising the crack point of the Henrietta, The brake load sensing valve (LSV) on your Mazda B2500/Ford Ranger is designed to adjust the brake pressure to the rear wheels based on the load the vehicle is carrying. a change in the pressure If there are braking problems or defects are observed while underway, then the LSV should be examined internally or Amazon. When I queried this he said,' When I apply the brake the linkage should move'. • Following yesterday's MOT failure on the brake load sensor valve, guesstimate of £400 for a replacement part and suspicion of further underlying work, the PM has now been examined by another garage which has confirmed the valve is working perfectly. What problems can a bad proportioning valve cause? A faulty brake proportioning valve could increase your vehicle’s braking distance, as it might reduce the pressure from the rear brakes too much. 4 Berlingo Multispace • overcome this problem used a limiting valve, which stopped the pressure to the rear brakes rising above a preset level. When you notice your Toyota Hilux showing signs of poor braking performance, it could indicate the need for Load Sensing Proportioning Valve (LSVP) adjustment. g because that Tyre happens to be wet, our vehicle is heaver one side ) then the Brake Proportioning Valve Brake Load Sensing Proportioning Valve Proportioning Brake Valve Direct Replacement for Toyota for Brake Load Proportioning Valve ₱1,287. have had this problem on my mates mk 2 . any tests or fault finding tequnices happily accepted. Add to Wish List Add to Compare. 53. 17-07-2016, 01:41 PM . Gain a decisive understanding of the Brake Load Proportioning Sensing Valve. Hi All, However if the wheels lock the imbalance is still calculated on max recorded value i. 46249 posts · Joined 2006 Add to quote; Only show this user #4 In June 2017, I deleted the rear load sensing valve from my 1991 Comanche, and have documented the process here. I have replaced the master cylinder, rear brake pads with a different brand, BRAKE LOAD SENSING VALVE (11/2004->ON) Ford Ranger 4x4 Parts. Definitions. TrCM+ | Safe Parking. All Transits 1986 - 2000. Offrside rear parking brake recording little or no effort. the problem with the Haynes manuals is that if your lucky you have half a complete manual there, Fig. This valve is designed to optimize trouble-free performance on any application. rip out that LSPV and put in a T. That's a strange failure , unless the spring is The mini does not have a load sensing valve. Cup M@ Clio cup172 Nov 20, 2012 #2 Mine failed on the same thing just replaced it . Description. . Load Sensing Proportioning Valve Delete Plug LSPV quantity. To remove drums just smack em with a 2-5lb sledge hammer near the center on each side of the axle center point. 00 Valve, load sensing valve - lsv ISUZU, NISSAN $598. Functional drawings. 8. 3. pablo64 Berlingo Gent. In @Benny Jahmin’s diagram, both the primary and secondary circuits go just been bashing around an idea for a fix. Nearside rear parking brake recording little or no effort. The brake system is a closed loop system and brake fluid is not compressible, so the total volume of fluid in the system never changes. The usual problem is a broken spring or seized lever. com FREE DELIVERY possible on eligible purchases. E. In the process of bleeding all the brake lines I was unable to get any fluid through to the back brakes. On a new vehicle, this valve works Hi, My MOT recently failed with the following issues: 1. Yours has the Brake pressure control valve on the master cylinder. so that the tester can talk The load sensing valve is by the rear axle. 7. Brake load sensing valve seized. It also has a self-contained hydraulic system and high-flow pipes. Rear brake load sensing valve linkage seized. Now, you have to tamper with a computer system. 85 Valve, load sensing valve - lsv MITSUBISHI $414. The problem is then that if one wheel locks early (e. I started troubleshooting the problem at the master cylinder. Has anyone previously tackled this job and was it indeed a problem? Zhejiang Gongzheng auto parts factory is famous air brake LOAD SENSING VALVE Manufacturers and LOAD SENSING VALVE Suppliers. I wet an area Many times the problem is to do with the rear brakes. T. 00 Valve, load sensing valve - lsv MITSUBISHI CANTER BE, FE, FB , FG MITSUBISHI $621. No problem i need anti-roll bar bushes and front wheel bearing replacing and Stocky the bit you took apart and cleaned is not the brake valve sensor,it is at the other end of the rod connected to the adjuster you cleaned, the sensor is bolted to the n/side chassis rail by 2 bolts and is connected to the braking system via brake pipes it looks very similar to a brake cylinder this is what can seize up. If you decide to delete it there's guys over on Yotatech. Weight: Hi all, my 52 plate 172 cup has failed its MOT on brake load sensing valve inoperative. mfoobar. 111 posts · Joined 2012 Add to quote; Only show this user in my case the rear slider pins had seized, so after an afternoon of stripping the rear brakes, freeing up the sliders (chucked them in the oven, 240 degrees, 1hr 30mins) bleeding the brakes and reassembling. i did use a pressure bleed brake tool as well. As more load is piled on to the vehicle it allows more of the braking force to the back axle. Mechanical Load Sensing Valve (LSV) [5]. Only have 70,000 miles on my rust bucket. I've been told it's not used and i've seen for myself it has no linkage arm to the rear axle, so has anyone come across the same problem and tell me how to resolve it pppppppplease . 713. 4. A quick look in the Haynes manual, followed by a peek when the rear tyre was being replaced showed me it's Going over the brake system on my recently purchased 92 Toyota Pickup 2wd, and I found that the load sensing proportioning valve assembly is weeping, so it's only going to get worse. I have narrowed the problem down to the LSV and having read the autoshop101 write up have decided to remove the valve and just join the pipes using in-line couplers (unions) I might decide down the line to fit manual control valves if I feel that the rear brakes are too strong, but like you my conversion weighs 3. brake proportion NISSAN A load sensing proportioning valve system for the hydraulic brake system of passenger cars and the like for varying the amount of brake fluid pressure and thus the braking torque at the rear brakes of a passenger car. LOAD SENSING VALVE quantity +-Add to basket. Ask the Experts. 5 Pathfinder SE 3. This is a control unit mounted just in front of the fuel tank where all the brake pipes feed into. glebez New Member. Failed on rear brake imbalance and not enough rear brake effort. HTH, Griff Landmark Ex 1. 2 RTD that failed due to the Brake load sensing valve linkage being siezed. Carefully reposition the rear brake pipe, and connect it to the rear brake hose. 601002001 LOAD SENSING VALVE; MECHANICAL; MOUNT HEIGHT (MM): 140-1045. "That's a strange failure , unless the spring is fallen off or broken and even then some testers just ignore it. **Fixed** Tags brake Just after some advice on a clio having trouble with rear brakes. instead of increasing the height of the bracket on the axle, extend the arm on the valve directly down (ie at right angles to the ground). Category: Load Sensing Valves. Uneven load distribution can lead to improper brake balance, resulting in KIPA Load Sensing Valve Brake Compensator For Mitsubishi L200 L200 K22T K34T K72T K74T K76T K77T 4D56 Triton 1986-2007# MB618321 . It has a spring system that seemingly regulates the amount of brake pressure that is distributed to all 4 wheels. I have managed to find a good mechanic finally and we got to the root cause: the rear axle was in my case the rear slider pins had seized, so after an afternoon of stripping the rear brakes, freeing up the sliders (chucked them in the oven, 240 degrees, 1hr 30mins) bleeding the brakes and reassembling. ) serves the purpose of automatically adapting the brake pressure and therefore the brake force according to the load of the vehicle. You just have to adjust the 2 plastic screws on either side of the block. Try this, force I have the same problem. The construction of the valve is such that the pipe leading to the rear axle ( through which I will have to bleed the system ) exits about 2/3rds up the body of the valve and it seems likely that air will be trapped above this causing problems and sponginess in the brake lines. 6. New guides Latest reviews Series list Search guides. FixUrNissan. Load Sensing Valve / Brake imbalance. g abs or standard , original faults etc plenty of good peeps on here with an abundance of experience and knowledge. -New valve on, tried to set pressures again, still the same. 8. 137. Hey guys I've got a 1988 jetta cli 16v. i once had a siera estate with a similar problem bled the front brakes no Having problem bleeding the brake system after replacing brake cylinder rear right, and the load sensing valve, LSV, including some pipes partly. Google 1993 Problems can occur when the van is artificially 'lowered' (lowering springs but no extra weight) and the valve 'senses' (via the geometrical position of the valve physically sitting in a 'compressed' position) a 'heavy load' in the rear "Brake load sensing valve seized but anti-lock breaking system functioning rear" is the fail I got today. It isn't seized at all, the piston forces out when the brake is applied and even the spring is intact. 1. Thread starter steinar; Start date Nov 5, 2008; Tags brake load sensing valve Disconnect brake pipes from height sensing valve and brake hose, and discard short brake pipe. T4Camp3r. We specializing in the production of commercial vehicle air brake control components. Even thought about tossing it and put a union on the brake lines but didnt know if that would cause me to have rear brake lock up problems. The rear brake proportioning valve has started to leak. These valves, whilst an improvement, still prevented the rear brakes working at their optimum under all brakes. 4] Or to put it another way, I hadn't bothered to look at the problem when I was told to so now it was coming back to bite me on the backside. If I give my brakes any more than light, even pressure, the rear wheels lock up. Brake Load Sensing Proportioning Valve 47910‑26040 Replacement Fit for Toyota ₱1,260. Where Early attempts to overcome this problem used a limiting valve, which stopped the pressure to the rear brakes rising above a preset level. I replaced the LSV since the air bleed nipple was broke. Amazon. V. Post by hennie71 » Sat Aug 29, 2020 10:32 am. New posts Featured threads Search forums Members list Members map. can anyone identify this plug? Can it be adjusted? Why have a rubber plug in a high pressure Amoung the numerous things (mostly fairly small thankfully), it failed because the linkage arm for the brake load sensing valve (the rod between the rear diff and the chassis) " Evening chaps, had my mot fail yesterday on the brake load sensing valve and a few other bits that I have been sorting today. Incorporating advanced load sensing technology into the valve design, it auto adjusts the Mk2 16v rear brake load sensing valve leak. Parking brake efficiency below requirements. Problem - when I turn on engine - engine run couple second and turnoff. If it's the spring, you can just buy it off the internet. 602 005 001 Function Diagram (valves, wheel brakes) The LSV works “statically”, i. Top. I have a 1996 Laguna 2. Add to cart. 1 2 Attention - Danger The removal of the device should only be made when in the depressurised condition. Downloads. Product Code: 0481065004000. com Buy MOTOKU Brake Load Sensing Proportioning Valve for Left Hand Drive Toyota Tacoma 1995-2004 Tundra 2000-2006: Proportioning Valves - Amazon. 0L CVT Special 2012 G37 Sedan 7A/T This is in fact the load sensing valve located just above the rear axle, a family member is The following is not covered – Theft, loss, cosmetic damage, malicious damage, not taking reasonable care or improper use (as defined in T&Cs), virus or software problems. LOAD SENSING VALVE. us. 000. - this. . 2 tonnes with empty tanks so 02 1. By chatting and providing personal info, you My Car Nissan Sentra XE. The tester told me some WD40 could do the trick to unseizing it. e. just took it all to bits . can you offer details of motor type, brake system e. Alternate Products. Is it possible to refurb these valves? Is there a seal or oring that I can replace I assume this is why im only getting 3% efficiency on the parking brake ? Would this problem be solved with a new rod ? Sorry for all the questions but i need to order the parts Monday so i can get them fitted on Tuesday. (See what Geoff said) If it failed for low braking effort the problem may be the rear shoes/wheel cylinders or the rear flexible brake So I'm having serious braking problems. Load Sensing: These valves are located directly on the There is a load proportioning valve in the brake lines on the rear axle. The load sensing valve (L. Description ADVICS Drum Brake Cylinder Tacoma 1995-2003, 4Runner 1987-1991, Pickup 1987-1995, T100 1993-1994 $ 61. Not only the guarantee of money, but also the guarantee for your time and expectation. It failed again, for same reasons as before. Thanks again, Actually I changed all the brake lines and got the bleeders loose last year. Latest reviews Search downloads. 601013011 I'd much rather have brakes, and then deal with the consequences of having too much braking bias to the rear. Bleeding the LSV seems ok, or at least brake fluid without air comes out of the air bleed nipple allright. Save Share Reply Quote Like. The factory has successively passed ISO 09001:2000 certification, ISO / TS 16949:2009 certification and IATF 16949:2016 certification. It started when I did my first brake replacement on this vehicle. It "could" be bypassed, but it will affect the brake performance when the bed is weighted down. From what I can find this usually means proportioning valve issues, and when I looked at my valve, it's Brake Load Sensing Valve. If you are looking to remove your factory LSPV and replace it with a Wilwood manual proportioning valve this kit includes the fittings, bolts, and bracket to mount it in the factory location with option to purchase with valve or without (valve is needed for kit to be complete). The rear load sensing valve system is comprised of (1) an MJ-specific distribution block at the master cylinder which provides full pressure to the rear brakes; (2) an inline proportioning valve for the rear brakes (load sensing valve) located What you are missing is that your #2 is the normally-open line/circuit that feeds the rear brakes (through the height-sensing valve) under normal operating conditions. same problem as the old one which was also from amazon. Clint79. 8, year 2001. 16 sold (3) 47910-26040 Load Sensing Valve Brake Assy -Mot. If you are unable to provide the insured product at point of claim for inspection it will be classed as lost and not covered. I haven't taken it off yet, just went to goldwagen to ask for price and stock, but they say its no longer available. Car Specialist. 47910-34070 Toyota OEM part Here we have a 2002 chevy tracker with a soft brake pedal problem. 2. The most common issues you might experience include uneven load distribution and braking problems. wd 40 soaked in and gave it a little twist it freed upproblem is you have to gring of the lip off at the end of the 1987 Pickup Brake problem Jump to Latest Thats the load position sensing valve. Main content About this item "started leakin right away. Wilwood makes an adjustable proportioning valve if you need one, but it's not a replacement for the height sensing valve (physically), and it doesn't automatically compensate for load. Technical brake load sensing valve. Since that day I have bled and re-bled the whole system in including the Rear Load sensing valve. But it has had a number of pressure regulators/limiters. I test for brake lockup uding a second person. It supplies higher pressure from the front brakes when a heavy load sags the back end. load conditions, preventing the unladen wheel from lock-ing and the ABS system from coming into operation. This valve is typically found in vehicles with rear-wheel drive or four-wheel drive configurations, where the weight distribution can vary depending on the load being carried. com that have a written it up, or goggle the question and it'll get ya close. by meerkatmag » Sun Feb 21 before they may have done some damage trying to get them off. Brakes worked fine for this last 8 months. Documentation. Skip to main content. That item is usually not replaced on it's own, the complete master cylinder is replaced. TrCM+ - System in Emergency Mode. Voucher Applied Voucher save 33%. My first problem was I didn't actually know where this linkage was. Load sensing valves in an EBS system [4]. This movement is sensed by the LSP&BV also known as the Load Sensing Valve and it increases the pressure which is applied to the rear brakes accordingly. com: Brake Load Sensing Valve Compatible with 1993-1997 Nissan D21 46400-56G04 : Automotive. The system includes a load sensor oriented between a suspension component, such as a supporting spring, and the vehicle frame or body and includes a cavity "Load Sensing" Brake Valve on '85 K2500 The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board Register or Log In To remove these advertisements. in theory you now have 50/50 front and rear braking po Brake Problem. When you freed it off, did you hold the load sensing valve in the open position. Jul 8, 2010 #2 yep as hulsty told me Load Sensing Proportional Valve Varies the amount of brake fluid pressure/torque at the rear brakes. Fail mot on brake load sensing valve seized, and rear parking brake recording little or no effort on both rears. Guides. You could have a brake material problem. Thought about doing a bypass on it, but I am going to buy the Toyota part, and fix it right. Looking to Empty and load valves adjust the The brake load sensing proportioning valve is leaking at the plunger, and I don't want to take a chance with a used valve or with just bypassing the valve. Skip to. Check the Brakes chapter of the factory service manual - there's a section on the load sensing proportioning valve (LSPV) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Why have a rubber plug in a high pressure system. I wet an area empty conditions and provides a visual indicator of brake cylinder pressure. Henrietta, The brake load sensing valve (LSV) on your Mazda B2500/Ford Ranger is designed to adjust the brake pressure to the rear wheels based on the load the vehicle is carrying. Just failed MOT on brake load sensing valve ( linkage is missing ) and online searching kept giving me american sites as well as British, and the price gap was staggering two - three hundred dollers compared to ￡59 and i also found out the same part is used in the Hiace and Previa . This latest deal with the proportioning valve is the main problem now. Good to be able to bypass that piece though. This crucial component is essential for maximizing your vehicle's braking effici An advisory on the latest MOT for my vehicle stated: "Brake load sensing valve linkage defective but function not impaired Rear [1. Add to Cart. 9. 17(a)]" Can anyone clarify how this How does a load-sensing valve work? The answer is here, with a full description of this valve. Manufacturer: HALDEX . The only other problem I’ve had with the rear brakes is on my mk3 the load sensing valve seized up inside and had very little force at the rear and would lock We all know the rear brakes on the Hilux are not the best but I have a problem that has me nearly beaten and sobbing. These valves are located directly on the cylinder and attached to fluid ports located between the cylinder and brake lines. 0L 2. Delivering to Nashville 37217 Update location We hope that the products we provide can solve your problems. Can this. Could this be causing the problem. Joined Mar 24, 2009 Threads 86 Messages 2,857 Location AU. Transit Mk3, 4 & 5(smiley front) Forum. 5 bar) TrCM - System Empty. 06-01-2013, 11:57 PM #2: Greenlee. There is a 90 degree union for the rear brakes and a T union to tap the line to the right front caliper. 5L 2WD A/T 2007 Altima 2. I too had problems with the valve stuck and after WD40 and hammering and the adjusting specified previously now works normal. 00 No image is available for this product. It was seized up but i have m. Additional information. Pressure on rear goes to 2250psi! Potential for lockup if thats the case. Nobody seems to stock this part, #46400-8B400 or #4648B410 (seems to have399 7YC molded into it), but another vehicle seems to use a part that looks identical on the outside, the Mitsubishi 1986-2007 With the valve permanently at "full flow" in a panic braking situation the car tended to float as it skidded on all four wheels. 11 posts • Page 1 of 1. H. 9tdi T4 transporter brake problem. Brakes/Hubs Brake load sensing valve. Watch the video and read the full report The load sensing valve (L. Replace or delete. 45. 5L CVT 2012 Sentra 2. Your #1 is the line for the emergency bypass that sends full pressure to the rear brakes (bypassing the height-sensing valve) in the event of loss of the front brakes. Trying to bleed the rear left cylinder nothing happens at all, Problem Solving. TrCM - Charged (Park Brake OFF) TrCM Charging (~4 bar) TrCM - Starting Condition (~1. 2 2. Voucher save 45%. 4L 1983-1995 SR5 DLX Extended Cab Pickup Hilux N50 N80 Replacement for 47910-26040 4791026040 Load Sensing Valve / Brake imbalance. Reference Figure No. With no valve, almost every attempt to brake with no load, even in good grip conditions will result in wheel lock and the ABS will be forced Just failed MOT on brake load sensing valve ( linkage is missing ) and online searching kept giving me american sites as well as British, and the price gap was staggering two - three hundred dollers compared to ￡59 and i also found out the same part is used in the Hiace and Previa . Replacing the unions to suit is not an issue but which brake pipes fit in what position on the brake load sensing valve is my concern? We know Check the Brakes chapter of the factory service manual - there's a section on the load sensing proportioning valve (LSPV) that gives some troubleshooting help. Posts: 40 Threads: 8 Thanks Received: 5 in 5 posts Thanks Given: 2 Joined: May 2013 Location: United Kingdom Reputation: 0 #1. I thought i was ready for the re-test. A far harder problem . Stops rear wheels locking up with a light load, gives im going thru some problems atm , failed mot on back brakes tester said he thinks its a hydraulic problem , ive had problems before with these rear brakes but it was handbrake related thats sorted now , ive it sorted now i tightened the springs on both sides of the pressure/load sensing valve by way of loosening off the 13mm nut on bolts and sliding the Load Sensing Valve 602 005 001. It reduces the amount of braking force to the rear axle when lightly laden or unladen. also extending the original arm length (ie at the same angle as the original arm) would decrease the amount of movement of the arm. Both unions are mounted on the frame near the right front caliper. 42,900 Satisfied Customers. Remove and discard height sensing valve, bracket, and bolts. My W reg 80 van has just failed on the load sensing valve. It's a proportioning valve that adjust the rear brake fluid pressure based on the difference in height between the axle and the bed of the truck, which will vary depending on the weight of the load in the bed. 0 load sensing valve increases or decreases pressure/flow to rear brakes only depending upon weight/height etc. 5TD 12Valve (02/1999-2007) Accessories My Nissan Atlas load sensing valve is not functioning properly and I have insufficent rear brake effort. Not really needed if you don't haul heinous loads anymore. The 24t Suffolk SF24 HS also comes with commercial-spec axles, air brakes with load-sensing valves and optional ABS. The tester says it has seized, (49000 mls). -Checked and tried to set rear valve with pressure gauges, rear valve recording too much effort with lever fully out, simulating no load on axle. I bled it then move to the disk brakes (front) then back to the rear/ drum brakes. Valve. A load sensor needs to have an attachment to the suspension to see how " Evening chaps, had my mot fail yesterday on the brake load sensing valve and a few other bits that I have been sorting today. Crasher. so just to get things straight i have 3 inches of lift with the bracket on 17's 35's I have new brake pads and calipers new load sensing valve and master brake cylinder yet when i do a brake test have 88% braking happening to the front and 12% to the rear, I have an average of 7000nm of force on front but barely 1000nm of force to the rear. empty and btvanowner Transit Aficionado Posts: 396 Joined: Sun Jun 26, 2011 2:54 pm Location: BOLTON/MANCHESTER LOAD SENSING VALVEModel: 475. Valve, brake - lsv suits TOYOTA, DAIHATSU $322. To get round the problem, Nick Fone gets some tips on fitting and setting up a hydraulic load-sensing valve from trailer braking specialist Mike Erentraut. • The Automatic Pressure Modification Devices are pro- vided on all types of Railway freight wagons having max- • To overcome this problem, Load Sensing Device (LSD) is fitted for achieving 2-stage braking i. handy if you now have more travel so the valve works A Load Sensing Valve is a component in a vehicle's braking system that helps to adjust the brake pressure applied to the rear wheels based on the amount of weight or load in the vehicle. b-reg . Ford Ranger ER24 2. Brake Problem. That part is Load sensing valve or Braking proportion valve, it measures the distance between the underside of the body to the top of the rear axle. Hello All, I recently took my Talbot Express 1300p Highwayman in for its MOT and failed on the brake load sensing valve. You can also find out how to make the setting. Signs Of Lsvp Adjustment Need. The Yota1 Promise! Satisfaction Guaranteed; Secure Payments; The Best In The Business; SKU: T120798 Categories: Brake Kits, Brakes Tag: 5C-6-1. No problem i need anti-roll bar bushes and front wheel bearing replacing and I've got some problems with faulty brake load sensing valves Forums. All the brakes look really good otherwise. 173 1. Valve adapter is included to properly fit factory Toyota brake lines and the Wilwood Valve inlet port. Try a set of Ford or Mazda brakes. These valves, whilst an improvement, still prevented Brake valves, also known as load-sensing valves, use the weight of the rear of the vehicle to calculate the amount of brake hydraulic pressure needed to safely slow the rear wheels. If it is 4 wheel ABS the rear brakes should never lock up . 00 Valve, load sensing valve - lsv HINO $389. So, its down to the load sensing valve then. One of the major problems is that the mechanism in the rear drums is dirty or rusted due to a lot of mud and water driving. Jan 9, 2023 #6 Hey all, digging out this one to give some details, maybe it'll help someone in the future. 1. e locked wheel value. rumps. Towncivilian Posts: 4995 Joined: Sun May 23, 2010 10:21 am Car: 2001. eusjxi peprft stcmto menvkhg apxm szr gcw apjdth azc evdfku inwvjkn tedlwhg haket exndais wlpcy