ahc

  1. TunaNoKrust

    For Sale  NJ - 1998-2001 Lexus LX470 Rear AHC Shock Absorber (Rear Left) OEM 48530-60040

    Used Lexus LX470 Rear AHC Shock Absorber; Labeled for Rear Left. OEM Toyota, Part number 48530-60040. Thanks for looking. Asking $140. If you need shipping, message me for an estimate. I also have lots of other parts for sale.
  2. TLC Dan

    AHC arms modified

    Hello Mudmates, After adjusting my ACH sensors for max lift, I was not quite done with the work. I decided to modify the arms to achieve more lift. I originally lengthened them as i thought i saw someone else do this. (I should have paid more attention) After cutting them and using a section of...
  3. Slamd1958

    SOLD  Brand new - 2000 to 2007 Lexus LX470 AHC Accumulators/Globes

    I ordered a set of AHC Accumulators/Globes for my 2004 Lexus LX470 AHC System. Unfortunately or Fortunately, however you want to look at it, I was not able to install them before my son totaled my LX470. Here are the part numbers I have 49141-60010 - Accumulator/Globe - For Front axle -...
  4. PebbleCruiser

    AHC bottomed out C1732 & C1736

    My v8 lc100 is bottomed out, OFF light flashing and I have 2 active codes C1732 and C1736. Car was left to sit for a year, been in rain so I think humidity might have damaged cables but all appears good. Techstream is not working becuase of the cheap ebay cable but I have another OBD2 Diag...
  5. pugwash

    No AHC pressure...

    Did some wheeling last weekend and drove home on low AHC setting and it wouldn't rise. Plugged in techstream today and the AHC ECU is working fine, all the gates work ok, but I get zero pressure at any solenoid. The motor relay clicks but the motor doesn't seem to start. Truck has done 60k...
  6. alikhaneng

    LX470 AHC - Rear side stuck in Low

    Hi Guys, I am having 2005 LX470 and the car stuck in L only on the rear side only, the front side works fine. There are no codes and when I tried to read the rear height sensor the reading is strange. Even with the vehicle sitting at the lowest position the sensor reads 55 mm (2.1"). I opened...
  7. F

    AHC just get rid

    The amount of posts here about AHC failure has led me to believe that this is an expensive component that is not necessary and can be easily sidelined. Note I work my cruisers in rough environments and the simpler the better
  8. M

    Advise on LX470

    I’ve recently started looking into the 100 series as I’ve found a cheap LX470 in my area. I own a JZ swapped drift car so I’m pretty mechanically inclined, but those are simple, and so I have dove into learning about the AHC and whatnot. I’d be using the LX to tow a small trailer with a lawn...
  9. H

    AHC bleeding

    Replacing my right rear shock and wondering how to bleed the system after the install. Do you use the bleeder at the accumulator and/or the one at the globe(s)? I would appreciate any advice.
  10. BJ40dude

    Ahc sensor rear

    Looking for direction where to get a rear left (passengers) side height level sensor for my 2011 land cruise v8
  11. xplorre

    AHC "Topping Out" or something in High

    I googled, I promise! 2003 LX, 250k My AHC is completely overhauled (10k miles ago), new globes and fluid, TBs, spring spacers, neutral pressures, the works, rides great. Until I shift into high... No matter the surface, I get sudden jarring noises from the rear over the smallest of bumps. I...
  12. Jaybob

    Any AHC nerds feel like chiming in?

    I have been through AHC service several years ago, and have been putting it off doing it again for quite some time, but some problems have forced my hand. It started with the rear end rising higher than I have ever seen it rise when I would start the car. It would settle into its proper level...
  13. BullElk

    Recycling AHC globes is a success!

  14. ROMR NTX

    Help making an AHC Myths video

    My brother and I have this youtube channel. Done a lot of car reviews in the past but lately focusing more on offroad/overlanding and gear stuff. Recent video with my LX and my brother's jeep linked below Recent facebook threads on ripping out AHC have me wanting to a myths/misconceptions...
  15. F

    AHC fluid replacement

    I own since new a 2009 LC200 fitted with AHC. I never (touch wood) had any issues with it, but I was wondering if it made sense to plan a replacement of the hydraulic fluid. I know Toyota declares it good for the lifetime of the vehicle, but much in the same way they do for the gearbx oil, I...
  16. Zakowsky

    New AHC question, maybe…

    So I have read the epic amount of info on the AHC and its problems, but this is a fairly rare one, I think. 2003 LX470. I have the flashing OFF light, but the AHC, and the on/off button still work fine. It’s strange, I start the engine, the OFF light starts flashing, but if you hit H or L from N...
  17. S

    New to me LX- AHC not working- at all- and Drivers window switch wont operate other windows

    Hi all, I have tried to search to get these answers, but havent been able to find anyone posting my exact issues. Just bought a 99 LX with 240,000 miles the other day and trying to work out a few issues. 1st- my AHC doesn't work at all. Checked all three fuses and they're good. The H-N-L...
  18. T

    For Sale  Central OR: AHC parts 2001 LX470

    I "deleted" the AHC system on my 2001 LX470, and have some good AHC components available for a new home: Pump & Reservoir, with mounting bracket All 3 height sensors 3/4 full jug of AHC juice Torsion Bars Rear Springs Spheres are all broken, and scrapped. Take it all for $100 Located in Bend, OR
  19. DubR

    AHC Rattling

    I’ve been trying to diagnose an undercarriage rattle for a bit. I’v suspected it’s related to the AHC system for a while. I just discovered what I think is crucial information: the rattling stops when I put the AHC in high mode. When in neutral, I hear a hollow rattling/clanking when I drive...
  20. tjb

    AHC Failure - drivable? Repair shop advice?

    I've been through a million of these over the years, so I apologize for creating another. But it's difficult to find answers to specific issues/questions. My AHC has failed - stuck in the flashing OFF now, code is C1762 - abnormal oil pressure for pump. My front height sensors are at -2" and...
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