Aisin automatic transmission repair manual
General information
* Description and operating principle of Aisin automatic transmission
* Types and models of Aisin automatic transmission
* Repair tools and equipment
Diagnostics
* Symptoms of automatic transmission malfunctions
*Error codes
* Diagnostic tools and methods
Disassembly and assembly
* Preparation for disassembly
* Gearbox disassembly
* Cleaning and inspection of components
* Replacement of faulty parts
* Gearbox assembly
Valve block repair
* Operating principle and components of the valve body
* Diagnosis and repair of hydraulic faults
* Replacement of solenoids and other valve body components
Planetary gear repair
* Operating principle and components of the planetary mechanism
* Diagnosis and repair of mechanical faults
* Replacement of gears, shafts and other components
Torque converter repair
* Working principle and components of torque converter
* Diagnosis and repair of torque converter faults
* Disassembly, inspection and assembly of the torque converter
Automatic transmission overhaul
* Need for major repairs
* The overhaul process, including all of the above repair stages
Service and Maintenance
* Changing automatic transmission oil and filter
* Checking and adjusting the fluid level
* Scheduled maintenance to extend the life of the automatic transmission
Electronic control unit (ECU)
* Operating principle and functions of the ECU
* Diagnosis and repair of electrical faults
* ECU replacement and programming
Applications
* Tables of faults and repairs
* Electrical diagrams and technical specifications
* Information about spare parts and suppliers