That is what was indicated on the Carfax report after I bought it of course. That is a very long tenure for a modern automatic transmission, especially considering how fast technology has changed during that time period. Refer to the shop manual for the proper instructions to make both adjustments. The solenoids are the most likely part of the transmission to fail. The magnetic field is then used to move a plunger that is attached to a valve in the valve body. It should be between 20 to 30 ohms.
It is also sometimes referred to as the A340E transmission. Ensure valves slide freely in bores. If it is you have a serious problem someplace else in the transmission and in almost all cases the transmission will need to be replaced. Further, the self-diagnostic function conducts diagnosis in a short time when the control system fails, thus improving serviceability. I purchased a transmission from a 2000 4runner. Align each bolt hole in valve bodies with gaskets and plate.
You will also want to inspect the torque converter mounting lugs for damage. Ideally you want to see a reading of somewhere between 20 — 30 ohms, but you should refer to the shop manual for the correct readings for your year transmission. Using an ohm meter, check the resistance of the solenoid. Either condition will require the replacement of the solenoid. First, it can fail when the wire that makes up the magnet breaks. To reassemble, reverse disassembly procedure.
Is it possible to swap out the valve body from the 2001 unit and install into the 2000 unit? I did more searching and found some info on it. My a340f in my 2001 4runner suffers from a 1-2 second delay in reverse engagement. If you do find excessive material in your transmission, it is time to replace the transmission. This may be causing the piston to stick in the bore. Install spring and check valve. It is a truck with a car-like ride, good crash protection, and seating for up to eight adults. It uses a microcomputer as a control unit to judge running conditions including throttle opening rate and vehicle speed, then it sets the shifting point in the optimum timing so that best driving performance can be achieved.
Is the cylinder is damaged or does it have deep scratches in it? A solenoid is really nothing more than a fairly simple electric magnet. You should also check your solenoids. Make sure the piston is not broke. Take a close look at the filter and bottom of the pan. I've seen this for A340 also which is why I ask.
Last Updated on Thu, 22 Nov 2018 Inspection 1. Ensure strainers are not damaged or clogged. Ensure oil strainers are installed on No. Any insight will be appreciated!! It has 350k miles on it, so I decided a transmission with less miles on it would be a good idea. Part 97420K It says only for rigs with a throttle valve cable? I'd prefer to avoid swapping them twice in case I get the wrong one or they don't know.
Anything outside of this range might indicate a problem with one of the solenoids. Inspect valve springs for damage, squareness and collapsed coils. The vehicle will not move in any forward gear: The first place you should take a look, is the flex plate connected to the torque converter. I highly recommend doing so with a over one that was simply rebuilt. The computer sends a low-voltage signal to a solenoid that is used to shift from one gear to another.
It was even found in a few Jeep vehicles. When the time comes to replace your transmission instead of a rebuilt one. Luckily, they are not difficult to replace and are relatively inexpensive. A solenoid can fail in a number of ways. It is designed for use in vehicles with front-mounted engines with rear wheel drive, and is often found behind V6 and V8 engines. . Does anyone know the right part or way to tell them apart? The break in the wire can be caused by excessive vibration, a voltage spike that melts the wire, or just age.
Install and finger tighten bolts in upper valve body. The noise is usually the result of clutch material being drawn into the front pump assembly, causing damage to the pump and sticking to the gears. It may simply be out of adjustment. This can be caused by excessive transmission temperatures that cause the protective plastic coating around the individual wire to melt, allowing the metal encased in the plastic to touch metal somewhere further down the wire. A short can also be caused by a voltage spike. This transmission was first built in 1986 and remained in production through the 2007 model year.