Nag1 Automatic Transmission (Service Information)

• Nag1 - Service Information
  • Description
    • Automatic Transmission - Nag1
      • Notes
      • Transmission Identification
      • Transmission Gear Ratios
      • Transmission Housing
      • Mechanical Section
      • ELECTROHYDRAULIC Control Unit
      • Shift Groups
  • Operation
    • Automatic Transmission
      • Notes
      • Emergency Running Function
      • Clutch Application
      • First Gear POWERFLOW
        • Notes
        • Front Planetary Gear Set
        • Rear Planetary Gear Set
        • Center Planetary Gear Set
      • Second Gear POWERFLOW
        • Notes
        • Front Planetary Gear Set
        • Rear Planetary Gear Set
        • Center Planetary Gear Set
      • Third Gear POWERFLOW
        • Notes
        • Front Planetary Gear Set
        • Rear Planetary Gear Set
        • Center Planetary Gear Set
      • Fourth Gear POWERFLOW
        • Notes
        • Front Planetary Gear Set
        • Rear Planetary Gear Set
        • Center Planetary Gear Set
      • Fifth Gear POWERFLOW
        • Notes
        • Front Planetary Gear Set
        • Rear Planetary Gear Set
        • Center Planetary Gear Set
      • Reverse Gear POWERFLOW
        • Notes
        • Front Planetary Gear Set
        • Rear Planetary Gear Set
        • Center Planetary Gear Set
      • REVERSE GEAR POWERFLOW - LIMP IN or 4WD LOW RANGE
        • Notes
        • Front Planetary Gear Set
        • Rear Planetary Gear Set
        • Center Planetary Gear Set
      • Shift Groups/ Shift Sequence
        • 1-2 Shift - First Gear Engaged
        • Shift Phase - 1-2 Shift Phase 1
        • Shift Phase - 1-2 Shift Phase 2
        • Second Gear Engaged
        • Shift Phase - 2-1 Shift Phase 1
        • Shift Phase - 2-1 Shift Phase 2
        • 2-1 Shift - First Gear Engaged
        • Gear Shift N to D (1st gear) - Engine Started
        • Activation Sequence
        • First Gear Engaged
  • Diagnosis And Testing
    • Automatic Transmission - Nag1
    • Air Checking Transmission Clutch Operation
    • Preliminary - Nag1
      • Notes
      • Vehicle Is Drivable
      • Vehicle Is Disabled
    • Diagnosis And Testing - General Conditions
    • Road Testing - Nag1
    • Leakage-Fluid
      • Transmission Oil Leak
      • Torque Converter Housing Area
      • Torque Converter Leakage
  • Standard Procedure
    • Aluminum Thread Repair
  • Removal
    • Automatic Transmission - Nag1
  • Disassembly
    • Automatic Transmission - Nag1
  • Assembly
    • Automatic Transmission - Nag1
  • Installation
    • Automatic Transmission
  • Schematics And Diagrams
    • Hydraulic Schematics - Nag1
  • Specifications
    • Automatic Transmission - Nag1
  • Special Tools
    • Automatic Transmission - Nag1
  • Mechanism-Brake Transmission Shift Interlock
    • Description
      • Shift Interlock System
    • Operation
      • Shift Interlock System
    • Diagnosis And Testing
      • Brake Transmission Shift Interlock Mechanism
        • System Verification
    • Adjustments
      • Brake Transmission Shift Interlock Mechanism
        • Notes
        • Adjustment Procedure
        • BTSI Function Check
  • Clutches-Input
    • Description
      • Input Clutches
    • Operation
      • Input Clutches
  • K1-Input Clutch
    • Disassembly
      • Input Clutch K1
    • Assembly
      • Input Clutch K1
  • K2-Input Clutch
    • Disassembly
      • Input Clutch K2
    • Assembly
      • Input Clutch K2
  • K3-Input Clutch
    • Disassembly
      • Input Clutch K3
    • Assembly
      • Input Clutch K3
  • Unit-ELECTROHYDRAULIC
    • Description
      • ELECTROHYDRAULIC Unit
        • Notes
        • Electrical Control Unit
      • Hydraulic Control Unit
        • Working Pressure (Line Pressure or Operating Pressure) (p-A)
        • Lubrication Pressure (p-Sm)
        • Shift Pressure (p-S)
        • Modulating Pressure (p-Mod)
        • Regulating Valve/Control Valve Pressure (p-RV)
        • Shift Valve Pressure (p-SV)
        • Overlap Pressure (p-U)
        • Working Pressure Regulating Valve (Operating Pressure)
        • Torque Converter Lockup Clutch Regulating Valve
        • Overlap Regulating Valve
        • Command Valve
        • Holding Pressure Shift Valve
        • Shift Pressure Shift Valve
        • Lubrication Pressure Regulating Valve
        • Shift Pressure Regulating Valve
        • Regulating Valve Pressure Regulating Valve
        • Shift Valve Pressure Regulating Valve
    • Operation
      • ELECTROHYDRAULIC Unit
        • Electrical Control Unit
      • Hydraulic Control Unit
        • Working Pressure Regulating Valve (Line Pressure or Operating Pressure)
        • Torque Converter Lockup Clutch Regulating Valve
        • Overlap Regulating Valve
        • Command Valve
        • Shift Valve Holding Pressure
        • Shift Pressure Shift Valve
        • Lubrication Pressure Regulating Valve
        • Shift Pressure Regulating Valve
        • Regulating Valve Pressure Regulating Valve
        • Shift Valve Pressure Regulating Valve
    • Removal
      • ELECTROHYDRAULIC Unit
    • Disassembly
      • ELECTROHYDRAULIC Unit
    • Cleaning
      • ELECTROHYDRAULIC Control Unit
    • Inspection
      • Inspection
    • Assembly
      • ELECTROHYDRAULIC Unit
    • Installation
      • ELECTROHYDRAULIC Unit
  • Fluid And Filter
    • Description
      • Fluid Level Control
    • Operation
      • Fluid Level Control
    • Diagnosis And Testing
      • Causes Of Burnt Fluid
      • Fluid Contamination
      • Effects Of Incorrect Fluid Level
    • Standard Procedure
      • Transmission Fill
      • Check Oil Level
      • Fluid/Filter Service
  • Clutch-Freewheeling
    • Description
      • Freewheeling Clutch
    • Operation
      • Freewheeling Clutch
    • Disassembly
      • Freewheeling Clutch F2
    • Assembly
      • Freewheeling Clutch F2
  • Cable-Gearshift
    • Diagnosis And Testing
      • Gearshift Cable
    • Removal
      • Gearshift Cable
    • Installation
      • Gearshift Cable
    • Adjustments
      • Gearshift Cable
  • Clutches-Holding
    • Description
      • Holding Clutches
    • Operation
      • Holding Clutches
  • B1-Holding Clutch
    • Disassembly
      • Holding Clutch B1
    • Assembly
      • Holding Clutch B1
  • B2-Holding Clutch
    • Disassembly
      • Holding Clutch B2
    • Assembly
      • Holding Clutch B2
  • Speed Sensors
    • Description
      • Speed Sensors
    • Operation
      • Speed Sensors
        • Notes
        • Relative Speed Sensor Readings - Nag 1 Transmission
  • Pump-Oil
    • Description
      • Oil Pump
    • Operation
      • Oil Pump
    • Disassembly
      • Oil Pump
    • Cleaning
      • Oil Pump
    • Inspection
      • Oil Pump
        • Notes
        • Side Clearance
        • Tip Clearance
    • Assembly
      • Oil Pump
  • Bearing-Output Shaft
    • Removal
      • Output Shaft Bearing
    • Installation
      • Output Shaft Bearing
  • Seal-Fill Tube
    • Removal
      • Removal
    • Installation
      • Installation
  • Seal-Output Shaft
    • Removal
      • Output Shaft Seal
    • Installation
      • Output Shaft Seal
  • Cable-Park Lock
    • Removal
      • Park Lock Cable
    • Installation
      • Park Lock Cable
  • GEARTRAIN-Planetary
    • Description
      • Planetary GEARTRAIN
    • Operation
      • Planetary GEARTRAIN
    • Disassembly
      • Center And Rear Planetary GEARTRAIN
    • Assembly
      • Center And Rear Planetary GEARTRAIN
  • Mechanism-Shift
    • Description
      • Shift Mechanism
    • Operation
      • Shift Mechanism
    • Removal
      • Shift Mechanism
    • Installation
      • Shift Mechanism
  • Solenoid
    • Description
      • Solenoids
        • Notes
        • Upshift/Downshift Solenoid Valves
        • Modulating Pressure Control Solenoid Valve
        • Torque Converter Lockup Clutch PWM Solenoid Valve
        • Shift Pressure Control Solenoid Valve
    • Operation
      • Solenoids
        • Notes
        • Upshift/Downshift Solenoid Valves
        • Modulating Pressure Control Solenoid Valve
        • Torque Converter Lockup Clutch PWM Solenoid Valve
        • Shift Pressure Control Solenoid Valve
  • Contact-Temperature Sensor/Park-Neutral
    • Description
      • Transmission Temperature Sensor
      • Park/Neutral Contact
    • Operation
      • Park/Neutral Contact
      • Transmission Temperature Sensor
  • Converter-Torque
    • Description
      • Torque Converter
        • Notes
        • Impeller
        • Turbine
        • Stator
        • Torque Converter Clutch (TCC)
    • Operation
      • Torque Converter
        • Notes
        • Turbine
        • Stator
        • Torque Converter Clutch (TCC)
        • No EMCC
        • Partial EMCC
        • Full EMCC
        • Gradual-To-No EMCC
    • Removal
      • Torque Converter
    • Installation
      • Torque Converter
  • Seal-Torque Converter Hub
    • Removal
      • Torque Converter Hub Seal
    • Installation
      • Torque Converter Hub Seal
  • Line Pressure (LP) Sensor
    • Description
      • Line Pressure Control
    • Operation
      • Line Pressure Control
    • Removal
      • Line Pressure Sensor
    • Installation
      • Line Pressure Sensor