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    • Toyota a340e transmission controller. It had two shift solenoids and a pressure control circuit.

  • Toyota a340e transmission controller Identification Guide Toyota A340E/F Identification Guide. Please supply this The Induction Performance-exclusive 4,000 stall converter by FTI Performance utilizes our secret specs to allow for great driveability around town but also the capability to cut sub-1. Includes: 1 x PRNDL Convertor – Suits A340 1 x DTM12 opposing connector and pins 1 x Quick Start Guide. REMOVE OIL FILLER PIPE (a) Remove the ATF level gauge. The document provides information on the A340E and A343E automatic transmissions used in the new Hiace van. • BMW DCT gearbox control. This Trans also came in the Mk4 Supra and other Toyota, Chrysler, Dodge and Jeep cars and trucks right up to 2007 BUT after 1992 they added 1 extra solinoid to control line pressure rise (sometimes referred to kickdown) Oct 6, 2003 · It is allegedly derived from the A340E, but it is a true 5 speed unlike the A350E. It looks like to control the A650E I'll need an aftermarket trans controller as the 2JZ factory ECU would be set up to control an A340E like Supra came with The electronic control system for the A340E automatic transmission provides extremely precise control of the gear shift timing and lock–up timing in response to driving conditions as sensed by various sensors located throughout the vehicle and in response to the engine’s running condition. Using dexron in a TIV trans could cause shift flare, shock or lockup shudder. (b) Remove the bolt and oil filler pipe with the O–ring. The gear ratios are completely different. 2. It controls both the engine and the transmission. A340, A341 and A343 Transmission Control with a COMPUSHIFT Transmission Controller Aug 8, 2017 · I have been using MS3pro and msgpio with James transmission 1. Any Toyota transmission with flex lockup (duty cycles linear solenoidat low speed and load) uses that fluid. SKU: Price: Additional Toyota 340 / 341 Performance Transmission info: Aug 11, 2008 · A340E (2JZ-GTE) Automatic Transmission (8. The A340E transmission is mainly composed of the torque converter, the overdrive (hereafter called OID) The document provides information on controlling a Toyota A340E transmission with a Haltech ECU. The major changes to the A340E valve body took place in 2000, with the introduction of Toyota’s V8. It describes the valve body plug configuration and solenoids that need to be controlled. January 16, 2014. 804 2nd NOTICE: Refer to A340E, A340F, A340H Automatic Transmission Repair Manual (Pub. Toyota A340E/A341E. Additionally, it covers transmission control strategies, line pressure management, and flat shift settings to optimize information via CAN (Controller Area Network) communication. TSB TC002-97 – P or N to Reverse engagement – A340E / A340F transmission Toyota Tacoma – Toyota T100 – Toyota 4Runner – Toyota Land Cruiser Problem – Drivers may experience a pronounced delay in the engagement of Reverse gear from the Park or Neutral position. Suits:Toyota A340. Jan 28, 2011 · First off the Toyota (Asin) A340e Automatic transmission we will be talking about is out of the 1986. Valve Body Layout Toyota/Lexus A340, A340E/F/H Valve Body Apr 19, 2014 · The ECM's control calibration is matched to the TIV's fluid's friction coefficient and temperature characteristics. This harness includes the Toyota VSS Connector. Easily setup your COMPUSHIFT transmission controller using your smart phone – including shift points, firmness and speed. MTune Transmission control. 1995-2015 Toyota Tacoma (4x4, 2005-2015 4 cyl only) TCMs, transmission control module, TCU, TCM, Computer, Circuit Board, Control Module, Control Unit, Jan 2, 2020 · I have the new third sensor but it’s not really used for a signal to the ECU to determine transmission control. The rest of the document lists various transmission problems, possible causes, and recommended Custom transmission control module Prototype I designed for an A340E automatic transmission. Planetary gear units Aug 29, 2023 · Trans is marked 30-40LS, 35000 3F730. I wanted to ask all the guys running a built A340E from ATFSPEED/Induction Performance: 1. There is a large number of modifications of А340 Series for engines with 2. Other Configuration and structure are the same as A340E/F on the ’02 model. We can build any A340E (or basically any automatic transmission from literally any car!), but in order to ship you an A340E that plugs right into your harness, we must know what exact vehicle your A340E is from. Aug 24, 2016 · I'm on the fence at the moment about either performing a swap with a IS-F automatic transmission or doing a built A340E especially hearing about how majority of built A340E's are ticking timebombs above 450-500bhp. Shift Control Mechanism Change of the shift lever type (straight type gate type). This document provides troubleshooting information for the A340E and A340F automatic transmissions. . The AW30-41 modification and 30-43 Aug 1, 2017 · The TT transmission should use only genuine Toyota Type T-IV transmission fluid (Toyota part # 00279-000T4). A340E transmission common failure include loss of 4th gear, loss of reverse, overheating, and erratic shifting. 825" Hub: 1. It details the wiring, speed sensors, valve body connections, and tuning setup for integrating the transmission with a Haltech ECU. The valve body that we’ll look at is from a 2001 Toyota Tundra with a 4. The most common problems Dec 11, 2018 · The '340E/F/H Transmission Shift Solenoid + Lock-Up/TCC Solenoid with Filter Gasket Kit' worked perfectly in my 1997 Toyota 4Runner with an automatic transmission. 4L 22RE 4cyl motors. RM391 U) when mark appears in the column for page numbers. 2) The gear ratios and specifications of the planetary gear units, torque converter, oil pump, clutches MaxxECU stands out by offering advanced transmission control capabilities via Gateway style CAN control. Sep 12, 2006 · AFAIK, the following transmission codes represent what tranny you have. But they aren’t without their problems though, so let’s look at some of the most common Toyota Tacoma transmission problems, look at cost estimates and figure out what you can do about them. • A super flow torque converter is used to improve the transmission efficiency. The transmissions are all 4-speed electronically controlled units with separate or integrated engine and transmission control modules. It’s important to know which type you have before you purchase a transmission controller. 26 Chev hotrod with a 1UZFE and MS3x, Flex fuel, GPIO Transmission control and LCDash. MS2extra on a turbo EF Falcon (brothers car). * * Park R N OD D 2 1 * Selector A 0 1 0 0 0 0 1 Toyota Motor Corporation's A family is a family of automatic FWD/RWD/4WD/AWD transmissions built by Aisin-Warner. Transmission performance has significantly improved, with smoother shifts and no issues. It is not uncommon for this transmission to go well over 150,000 miles without any problems. HINT: At the time of installation, please refer to the following item. 625" DEEP SLOTS: Mounting: 6 PADS 3/8" TALL ON 9-1/2" BOLT CIRCLE Owners of Automatic Toyota Supras just got a new modern ECU option! The Motec M1 series of ECU's now has automatic transmission control firmware that doesn't The document describes four automatic transmission models used in Toyota vehicles: A340E, A340F, A343E, and A343F. I'm mating it up to a 1JZ-ge non VVTI. The automatic transmissions and their applications are indicated below. The clutches and seals are the same. The automatic transmission A340E (30-40LE) is equipped with a removable bell housing, which connects the main gearbox case to the engine, has an engine-specific bolt location, which appears on its front surface as cast-in letters. 0. Toyota used the А340 series for all other powerful cars: Pickup, 4-Runner, Mark II, Hilux, Hiace, Previa, etc. Note: All of the above requires MaxxECU PRO. *A340E are found in 2wd 4runners and trucks that have the 3. The A340E transmission has been installed in many popular Toyota, Lexus, and Jeep models. • 8HP gearbox control. I believe it is available with "tiptronic" style shifting. One of the changes was the use of a pressure con-trol solenoid. 4 60's at the strip without nitrous. SLU- Automatic Transmission No. It also covers setting up the PRNDL switch input and calibrating the gear positions. Otherwise dexron III is used. This 340 SHIFT KIT® Valve Body Repair Kit fits 1985 and newer Toyota, Lexus, Isuzu, Mitsubishi, Hyundai, Kia and Jeep vehicles equipped with the A340, A341, A343 and AW4 series automatic transmissions. Also known as the Lexus LX470. The А340 unit is a middle class transmission which stands next to the range А40 of the class "mini". 7L 2001 - 2006 TOYOTA SEQUOIA 4. MS2 on a 22r in a Hilux (mates car). The S3 combines all the classic functionality of the Elite 2500 with new features and the superior processing power of the successful Nexus platform. Toyota SUPRA - JZA80 SUPRA GA/MA/JZA70 A340 Transmission control package - Nexus ecu. A lock-up mechanism is built into the torque converter. We’ll identify the valve, and Toyota A340 Series Transmission Harness (6 Cavity - 6 Contact) - Case plug is a 6 cavity connector with 6 contacts - Transmission uses a Cable for Pressure Control - COMPUSHIFT Loom includes new Range Sensor. Sale $4,550. […] Jan 14, 2021 · The Toyota A340E transmission has been around since 1985. A 100 series Toyota Landcruiser which featured the A343F Transmission. From the Supra to the Aristo, the Soarer to the Tundra. Sonnax Lockup Relay Control Valve Kit, 81-40Le, A340E, A340F, A650E. Firmware written by my friend. $109. Feb 25, 2015 · The accumulator back pressure control solenoid should be wired with one side of the solenoid connected to battery voltage (Main EFI Relay switched) and one side of the solenoid connected to this ECU pin. Dec 21, 2011 · 1. 257" 0. The Toyota A340E transmission is on sale. 00 Tax included. It provides details on their specifications, components, and applications in different engine and drivetrain configurations. AEM gen2 ECU. Please supply this transmission control switch has been changed. July 01, 2020. December 12, 2014. Finally, it outlines the basic transmission Apr 3, 2011 · So tapping into the Yellow-Black wire will give you control of the torque converter solenoid. 7L 2000 - 2004 TOYOTA TACOMA 4. No. They share much in common with Volvo's AW7* and Aisin-Warner's 03-71* transmissions, which are found in Suzukis, Mitsubishis, and other Asian vehicles. 🚗 Toyota Models: Toyota Supra (1986-1998) Toyota Tacoma (1995-2004) Toyota 4Runner (1988-2002) Toyota Land Cruiser (1989-1997) Toyota Cressida (1986-1992) Toyota Soarer (1986-2001) 🚙 Lexus Models: Lexus SC Aug 20, 2019 · A First-Gen Toyota Tundra which had models that featured the A340E. A340E Transmission Technical Service Bulletins | TSBs. 5 to 1992 Mk3 Toyota Supra. You could simulate the solenoid's resistance by terminating the ECU end with the proper resistor when you switch over to manual control. Automatic gearbox support in MaxxECU • GM 4L80E/4L85E • GM 4L60E/4L65E • Toyota A340E • Toyota A341E • Toyota A650E. *A340H are found in 4wd 4runners and trucks that have the 3. It begins with a basic troubleshooting flowchart that indicates checking diagnostic trouble codes, performing preliminary checks, and conducting manual shifting and electronic control system tests. Outputs: 0-5V Analoge Output. 500" SLOTS FLANGED HUB 1-3/4" LONG WITH 0. There are many variations of the Toyota A340 and identifying them can be difficult. Vehicles Using the A340E Transmission. The transmission was used behind four- and six-cylinder engines. How long have you had the transmission? 2. Apr 7, 2025 · 3. Installation was straightforward, and the precise fit to American specifications was noticeable. Make sure you have a gauge or at least a trans temp sensor for the ECU so you can keep an eye on that. 1996 - 2002 TOYOTA LANDCRUISER 4. The #1 killer of built A340's is high trans temps. This Transmission has been tested in a number of full weight Toyota Supras and 2JZ swapped race cars running in the Mid to High 8 second zone in the Quarter Mile, while still retaining the comforts of being streetable! ATF's Stage 4 A341E transmission easily handles over 900 RHP and a max of 1000 WHP! INCLUDES • Rated to 1000rwhp Aug 26, 2011 · Any Toyota transmission with flex lockup (duty cycles linear solenoid at low speed and load) uses that fluid. Mar 23, 2011 · My toyota crown 1996 with 2jz-ge engine and A340E automatic transmission,shows me O/D fault code 62 and 63, if i put gear in DRIVE (D) Car only starts running after 2500 to 3000 rpm and if i manually put it in LOW GEAR (L) then it runs fine, i find overheating of transmission and car doesn’t drives smooth, i even changed the filter and oil Nov 7, 2017 · * trans controller as the controller doesnt have alot of inputs and software code is rusty in the trans code/ * * the microsquirt needs 3 selector inputs to know what gear it is in with the a340 series the ecm exspects this * configuration. 5-3. Haltech's Nexus S3 is the successor to the acclaimed Elite 2500, offering a serious upgrade in performance and functionality. Transmission Engine Type Control ECU A340E 2KD-FTV Transmission Control ECU A343E 2TR-FE Engine ECU 286CH04 A340E 286CH05 A343E Specifications Transmission Type A340E A343E Engine Type 2KD-FTV 2TR-FE 1st 2. Identification Guide Always Identify These Valve Bodies BEFORE You Start a Transmission Rebuild. Kia, Lexus, Isuzu and Jeep also used the A340E handful of their vehicles. The Toyota stuff is very high quality (mineral based) and really not that inexpensive. 1 since 2015 on my a340f with amazing result. Powertrain Control Solutions, TCI, etc) but then you have to connect other signals like the throttle positions sensor, a tach line, etc that already go to the ECU. The document provides a comprehensive guide on the Toyota A340E transmission, specifically the 22-GTE version found in the USDM MK4 Supra. 2 liters of fluid, dry fill) In my other electronic repair manual (the one's the independant garages use) it says: Toyota Supra (1) A340E (1) Transmission in Turbo model contains a different electronic control system than the non-turbo models. 04. 5"/245mm Super Pro Series Hybrid 2JZ to GM Torque Converter This document provides information on the electronic control systems for the A340E, A340F, A343E, and A343F automatic transmissions. ,,,,. Rostra Transmission Toyota A340E Jeep AW4 Lockup Solenoid A341 A343 Lexus. 7L 2000 - 2004 TOYOTA TUNDRA 4. With support for BMW DCT, ZF 8HP, and VAG DSG transmissions , and the ability to unlock advanced features through transmission flashing, MaxxECU empowers users with a level of precision typically found only in specialized standalone controllers. 0L 3VZ-E V6 motors. Replacing the two VSS’s did appear to make the shift points more exact and the transmission shifts smoother. Aisin Warner built this transmission in the mid 1980s and it lasted almost a decade into the 2000s. Everything was designed from scra The Toyota Tacoma was equipped with the A340E, A340F, A750E and A750F. 13B Turbo MS2extra. • VAG DSG control. The COMPUSHIFT Sport comes with an easy installation guide to make installing and configuring your Toyota/Lexus A340 / A341 / A343 stand alone transmission controller a breeze. It includes: 1) The transmissions are 4-speed automatic transmissions that use either the 2KD-FTV or 2TR-FE engine with separate or integrated engine/transmission control units. This should prevent the ECU throwing a check engine code fer the transmission. $97. I’m going to install it but I don’t think it will help. My question is about a couple of extra solenoids on the wiring diagram S3, S4. It describes the main components, including sensors that provide input to the electronic control module (ECM) or electronic control throttle (ECT) ECU. Jan 16, 2014 · Toyota/Lexus A340E, A340F, '00-Later, V6 & V8 Vacuum Test Guide. 2 liters capacity. It's the ultimate converter for the Toyota A340E Transmission. But my transmission don't have line pressure solenoid. The car have been running for thousands of kilometers like a clockwork. Click your transmission model: Toyota HINT: For the A340E automatic transmission, use ATF Type T–II or equivalent. This does require you to be a little careful with piggy backing some of the signals. A Toyota transmission engineer states: “The reason the TT uses T-IV is because those transmissions have flex lockup and “intelligence” control. Again, was the trans controller seperate or integrated? The A340E was fairly simple in its controls. 7L Transmission: A650E, A343F, A-340E, A340E/F: Diameter: 11-1/2" Spline: 20: Pilot: 1. The ECM or ECT ECU then controls solenoid valves and other components to manage transmission shift timing and Dec 7, 2021 · Either way, just make sure you have a BIG transmission cooler setup to keep the transmission fluid cool with that loose of a stall converter, and that much HP. 80. A340E A340F D05200 AUTOMATIC TRANSMISSION (A340E, A340F) – AUTOMATIC TRANSMISSION UNIT (2UZ–FE) AT–35 Author: Date: 1609 2003 TOYOTA TUNDRA (RM956U) REMOVAL 1. Twin turbo LS3 powered Race boat with MS3pro and GPIO. Front Motor Plate for Toyota 2JZ in Nissan S13/S14/S15 Chassis $250. The A340E transmission is found in a ton of different cars. 7 engine. It had two shift solenoids and a pressure control circuit. Using a Haltech 2500 to control, trans and engine. It was mainly used in Toyota vehicles like the 4Runner, Cressida, Sequoia, Supra, T100, Tacoma, and Tundra. The A340E automatic transmission is mainly composed of the torque converter with lock–up clutch, 4–speed planetary gear unit, the hydraulic control system and the electronic control I'm not aware of a standalone controller but a common work around here is to piggyback t=your link ECU into the wiring to control the fuel and ignition, while leaving the factory ECU in place so the factory TCM still functions normally. A 2nd Gen Lexus GS300 which used either a A340 (30-40LS) or A341E transmission. 00 9. but I think MS Trans controller should work fine with a line pressure solenoid. This is going into a Volvo 244. The A340E transmission is a 4-speed automatic transmission found in the Toyota 4Runner, Sequoia, Tacoma, and 4Runner. The most common problems Jan 14, 2021 · The Toyota A340E transmission has been around since 1985. Jul 24, 2013 · A340E AND A343E AUTOMATIC TRANSMISSIONS CHASSIS (0,2 A340E, A340F, A341E, A340E and 30-40LE Upgraded Performance Transmission. You can get separate standalone transmission controllers for the 4L80E from a number of vendors (e. 00 Regular price $4,820. HT-038010 PRNDL Signal Converter – Suits Toyota A340 . It details the transmission wiring, including the 4 plugs and speed sensors. 3 lock up control solenoid which The A340E is a 4-speed, Electronic Controlled Transmission (hereafter called ECT) developed for use with high-performance engines such as the 7M-GE and 7M-GTE. Toyota Supra 1jz MS2extra, COP. Jan 24, 2022 · Hey guys, I have a 1991 Toyota Crown that's getting swapped with a JZA80 2JZGE engine and the A650E out of a Toyota Altezza (Lexus IS300). I think they are for shifting the transmission in manual mode. Notes: 8 Digital Inputs to 1 Analogue Output, ( Inputs Preset as 3 Active High and 5 Active Low ). This manual is available under Product Manuals on our Technical Support page. While the model number can be A340, A341, A342, A343 these are all fundamentally the same transmission with following variations. *A340F are found in 4wd 4runners and trucks that have the 2. g. Andrew Jessiman. Scroll Prev Top Next More: A340E and A341E auto gearbox has the same control, just a different gear ratio. The V6 and 4-cylinder models still use a TV cable. Gear selector = stick position from gearbox (not from the actual shifter). 3 Lock Up Solenoid This pin is used to control the automatic transmission No. So it might be years later that you get the opportunity to see one in the shop. deduxmo fxwg adsdj kovw pytevc vzlhv vgtef xyhsqoj qns fkwk