Hydraulic controls are also different between the 6T40 and 6F35 meaning valve bodies and oil passages will not be the same. This manual will show the disassembly and assembly of both the Generation 1 and 2 transmissions as well as component differences and transmission specifications. It is important for the rebuild technician to pay close attention to parts differences between Generation 1 and 2. Will appreciate any help on this. Hydraulic controls are also different between the 6T40 and 6F35 meaning valve bodies and oil passages will not be the same. It features clutch to clutch shifting which provides eight forward and one reverse gear. I put my truck in D you hear a little buzz sound but the truck wouldn't move and you can feel the gear is not engaging.
Here is a good fact to know; for every 20 degrees you go above 200 you cut the life of the transmission by a factor of two. Solenoid operation and control are also different between 6F35 Generation 1 and 2. Have you needed diagnostics help or information for Aisin Transmissions? The quickest and easiest way to check a solenoid is to use an ohm meter. First, is going to include upgrades and modifications designed to make them last longer. In addition, the transmission cooling systems are different between Generation 1 and 2 and cooler configuration can also be different depending on model. It's like a seminar in your mail box every day! It also includes a complete exploded view of the valve body and identification of all valves and springs.
All participants of this group must agree to the terms of our. It also covers passage identification of the case, valve body and spacer plate. We offer Diagnostic trouble code retrieval procedures as well as descriptions and diagnostics for these transmissions. It is not uncommon, especially in high mileage vehicles, to have this wire either break or internally short out. It first went into production in 1987 and lasted until the end of the 2001 model year.
One of the major differences between the 6F35 and 6T40 applications is computer location. It has four forward speeds and shares many common parts with transmission. It consists primarily of a four element torque converter, three planetary gear sets, five clutch packs, one mechanical one-way clutch and a hydraulic pressurization and control system. Now available in the Apple App Store! First, install the largest cooler that will fit the vehicle. This manual is directed towards the professional transmission technician, all builder notes and cautions should be adhered to in order to avoid mistakes or personal injury. The solenoids are used to control certain functions within the transmission electronically, such as moving a valve in the valve body.
It also includes a complete exploded view of the valve body and identification of all valves and springs. Usually three years compared to an average 90 days for a rebuilt transmission. As per the photo, it is one of the four similar resistors, side by side, near the connector end of the board, just behind the big wide plug widest of the three. Problems associated with over heating:. . Shift to lower 2nd same thing happens you hear a buzzing sound as if something is trying to catch the gear but truck doesn't move its as if it is in neutral. Finally, convince them to convert over to synthetic fluid.
This is what is happening with me. Refer to the shop manual for the proper adjusting instructions for your vehicle. This manual is directed towards the professional transmission technician, all builder notes and cautions should be adhered to in order to avoid mistakes or personal injury. I made this recommendation for two good reasons. For example, in the economy drive mode, a small accelerator pedal angle during the drive-off process, the transition from engine idle speed to drive-off engine speed is performed at low revs.
There are various drive-off strategies in which the clutch is engaged to launch the vehicle. A rebuilt transmission will not. Make sure the pan is aluminum and not steel aluminum dissipates heat better. It is this coil of wire that will give you the most problems. I have replaced bell housing new and pump seal with old torque converter reinstalled …still I can not get a proper fluid reading at idle , in neutral , it shows way over max. A properly working solenoid will usually return a reading of 20 — 30 ohms.
With an enhanced shift feel, increased torque capacity and smooth engagements, drop-in Torqkits are designed to help tear up the drag strip. When in gear forward or reverse , at a stop, the clutch is released to prevent engine stall. In addition, the transmission cooling systems are different between Generation 1 and 2 and cooler configuration can also be different depending on model. One of the major differences between the 6F35 and 6T40 applications is computer location. The 6F35 has two design levels, Generation 1 built from 2009 to 2012 and Generation 2 built from 2013 to present. For clarity this manual will address the disassembly and assembly procedures for the 8L90 and is intended for use by the professional technician.
It was first introduced in the 2007 model year in several different models. Any reading outside this range may indicate a bad sensor. They are relatively easy to check and easy to adjust, but there are different methods for different year vehicles. The maximum gearbox input torque is 380Nm 280 ft. The transmission system is also capable of Tow Haul Mode which will provide all six speeds at higher shift points and also has manual shift capability. The main component in the solenoid is a coil of wire that when energized, creates a magnetic field.
That could save your shop a lot of money in the long run. Input torque is delivered through a dual mass flywheel which drives the input shaft. Our members about how great our service is, and you will too! The 6F35 has two design levels, Generation 1 built from 2009 to 2012 and Generation 2 built from 2013 to present. It was used in many popular Jeep vehicles, including the Jeep Cherokee. Short clutch slip times and low engine speed allow for smooth engagement and higher fuel economy. Synthetic fluids behave much better under higher temperatures than conventional fluids do. Second, a re-manufactured transmission will include a.