Last week I have discussed the GM 8AT and the ZF 9AT, today lets take a look at the Aisin AA80E, which is used in the Lexus IS, GS The engine is run on a MegaSquirt-2 controller and the transmission is is the Aisin AA80E used in Toyota Landcruisers and Lexus sedans. Home · catalogue · AA80E Transmission Catalogue. AA80E Transmission Catalogue. PDF Download download the PDF to open links in the document.

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I would use them again.

I6 and V8 versions similar. This 60 digit compensation code is used to improve the initial quality of the shift after the computer or transmission has been replaced. There is an interesting tag on the transmission as shown in figure The placement of the clutch assemblies begins with the B1 brake transmiasion right behind the pump figure Search Search this site: Your Vehicle VIN 17 characters.

Toyota A transmission – Wikipedia

We answer product questions quickly. It is almost easier to list the vehicles not using this transmission as opposed to those that do. These transmissions have a governor gear. This particular version has a weak reverse – prone to noise and failure – failure included problems with 1st brake. The transmission cooler should always be installed somewhere on the aa08e where it can get good airflow.


Possible Problems To Look For In The AA80E Transmission

The NT is the Turbine or Input shaft speed sensor which is excited by teeth on the input shaft. Four speed automatic with lockup torque converter, electronic controls and viscous coupling center differential.

I will do business with you aging if in need of any BMW parts. A re-manufactured transmission also comes with a much better warranty ; three years compared to an average 90 days for a rebuilt transmission.

AA80E Transmission Catalogue – Automatic Choice

If you need an answer immediately, and it is between 9: Could not be happier with an auto parts company, and I’m not usually thrilled about the car industry’s customer service. John is a straight shooter. Transmission pan and drain plug removal This is called the QR label and it contains encoded rransmission transmission property information such as fluid pressure characteristics compensation values.

Aluminum has also replaced steel on gear tooth surfaces. From this review of the solenoids and the clutch they operate you can see they are using three driving clutch assemblies and two brake clutch assemblies to achieve reverse and 8 speeds forward.

For your reference, the ZF 6-speed transmission 6HP32 weights around 99kg lbs. There are 3 speed sensors in this transmission figure 7. Replacement of this governor gear is relatively inexpensive compared to a replacement transmission as it can be serviced without taking the transmission out of the car. From left to right; the C1, C3 and C4 figure I live across the country, communication through email and phone was very easy and quick.


I always recommend installing an aftermarket transmission cooler as a way to fight off possible overheating. We are here to help. This transmission is electronically controlled by an electronic shift control module. Perform fluid level inspection while the D indicator light is on. This transmission utilizes the same strategy.

AA80E Transmission Catalogue

The main case is similar to the common AE but not interchangeable, the bell housing has “J3” cast into the upper surface, and is larger diameter to accept the larger torque converter and special flex plate. The Aisin AW Co. The very best people to work with, the item was more than I hoped for.

ZF Aftermarket announces Spanish technical training webinar series. However V8 versions have slight internal trnsmission to handle the increased torque LS?

Super fast shipping and great customer service too. I will be back. Product arrived on time and was more or less as described. These Hall sensors are supplied with battery voltage.