Automatic Transmission - DPS6/DCT250

• Specifications
• Description and Operation
  • Transmission Description - Overview
    • Transmission components
    • Dual Clutch
  • Transmission Description - System Operation and Component Description
    • System Operation
      • General information
      • Transmission design
        • Schematic diagram
        • Synchronizers
        • Torque Path
        • First gear
        • Second gear
        • Third gear
        • Fourth gear
        • Fifth gear
        • Sixth gear
        • Reverse gear
        • Parking lock
      • Internal gearshift mechanism
        • Layout of the internal gearshift mechanism
        • Layout of the gearshift system (schematic diagram)
        • Overview of the gearshift system
        • Function of the gear selector drum
        • Function of the gear selector drum B
        • Double clutch system
      • Clutch unit
        • Sectional view
        • Schematic diagram of the open and closed clutch
      • Engaging unit
        • Sectional view
        • Electromechanical lever actuator
        • Function of the electromechanical lever actuator
      • TCM
        • Exploded view of the TCM
      • Control Strategies
        • Operating principle of the transmission
        • Gearshift process
        • Control
        • Gearshift Control
        • Adaptive control
        • Automatic mode, selector lever in the D position
        • Select-shift mode
        • Moving the selector lever from N to R
        • Selector lever position P
        • Altitude correction
        • Speed control system
        • Hill Start Assist
        • Hot mode
        • Limp home mode
    • Component Description
      • Double clutch with travel-controlled wear adjustment
      • Sectional view of clutch B of the double clutch
      • Flow chart
      • Function of the electronic components
        • ISS sensor A 1st gear, 3rd gear and 5th gear
        • ISS sensor B 2nd gear, 4th gear, 6th gear and reverse gear
        • The OSS sensor
        • The TR sensor
        • Electric motors
  • Transmission Description
    • Component Location
• Diagnosis and Testing
  • Special Testing Procedures
    • Component Test(s)
      • Clutch - 1
      • Clutch - 2
      • Shift Drum - 1
      • Shift Drum - 2
      • Special Testing Procedures
        • Leak Check Test With Black Light
  • Automatic Transmission
    • DTC Chart: Transmission Control Module (TCM)
    • Pinpoint Test(s)
      • P0805, P0806, P0809, P0900, P0901, P0902, P0903
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test A: P0805, P0806, P0809, P0900, P0901, P0902, P0903
      • P087A, P087B, P087E, P090A, P090B, P090C, P090D
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test B: P087A, P087B, P087E, P090A, P090B, P090C, P090D
      • P0720, P0721, P0722, P0723
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test C: P0720, P0721, P0722, P0723
      • ISS Sensor 1 or 2 Fault
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test D: Input Shaft Speed Sensor 1 Or 2 Fault
      • Transmission Range Sensor Fault
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test E: Transmission Range Sensor Fault
      • Shift Fork Actuator - Electrical Fault
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test F: Shift Fork Actuator - Electrical Fault
      • Shift Fork Actuator - Mechanical Fault
        • Notes
        • Normal Operation and Fault Conditions
        • Pinpoint Test G: Shift Fork Actuator/Shift Drum - Mechanical Fault
      • P0702, P1397, P0882, P0883
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test H: P0702, P1397, P0882, P0883 P0884
      • U0100, U0115, U0294, U0401
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test I: U0100, U0115, U0294, U0401
      • U0121, U0129, U0415
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test J: U0121, U0129, U0415
      • U0140, U0141
        • Notes
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test K: U0140, U0141
      • U0155
        • Notes
        • Normal Operation and Fault Conditions
        • Pinpoint Test L: U0155
      • P0603
        • Notes
        • Normal Operation and Fault Conditions
        • Pinpoint Test M: P0603
      • P286F, P287A, P2872, P2877
        • Notes
        • Normal Operation and Fault Conditions
        • Pinpoint Test N: Check Clutch PIDS
  • Diagnosis By Symptom
    • Symptom Chart(s)
      • Symptom Chart: Automatic Transmission
    • Pinpoint Test(s)
      • Clutch Shudder on Acceleration
        • Normal Operation and Fault Conditions
        • Possible Sources
        • Pinpoint Test A: Clutch Shudder On Acceleration
  • Parameter Identification (PID) Chart
    • Notes
    • Accessing PIDs
• General Procedures
  • Transmission Fluid Level Check
    • Notes
    • Check
  • Transmission Control Module (TCM) Adaptive Learning
    • Check
    • Programming
  • Transmission Fluid Drain and Refill
    • Notes
    • Draining
    • Filling
  • Clutch Unit Cleaning
    • Notes
    • Cleaning
• Removal and Installation
  • Halfshaft Seal RH
    • Notes
    • Removal
    • Installation
  • Clutch Actuator
    • Removal
    • Installation
  • Roll Restrictor RH
    • Removal
    • Installation
  • Transmission Support Insulator
    • Notes
    • Removal
    • Installation
  • Transmission Range (TR) Sensor
    • Notes
    • Removal
    • Installation
  • Clutch and Damper Unit
    • Notes
    • Removal
    • Installation
  • Input Shaft Seal
    • Notes
    • Removal
    • Installation
  • Halfshaft Seal LH
    • Notes
    • Removal
    • Installation
  • Clutch Actuator Motor
    • Notes
    • Removal
    • Installation
  • Input Shaft Speed (ISS) Sensor
    • Notes
    • Removal
    • Installation
  • Output Shaft Speed (OSS) Sensor
    • Notes
    • Removal
    • Installation
  • Selector Shaft Seal
    • Notes
    • Removal
    • Installation
  • Transmission Control Module (TCM)
    • Notes
    • Removal
    • Installation
• Removal
  • Transmission
• Disassembly
  • Transmission
• Disassembly and Assembly of Subassemblies
  • Transmission Case
    • Notes
    • Disassembly
    • Assembly
  • Differential
    • Notes
    • Disassembly
    • Assembly
  • Input Shaft
    • Notes
    • Disassembly
    • Assembly
  • Clutch Housing
    • Notes
    • Disassembly
    • Assembly
• Assembly
  • Transmission
• Installation
  • Transmission
    • Transmission - Vehicles With: Using 303-1554 Engine Support Bar
    • Transmission - Vehicles With: Using 303-F072 Engine Support Bar