NO.7 NO SHIFTING [AW6A-EL, AW6AX-EL]

id050310801200

7	No shifting
DESCRIPTION	•  Single shift range only. •  Sometimes it shifts correctly.
POSSIBLE CAUSE	•  When the gear position is fixed in 3GR or 5GR* due to the fail-safe operation, malfunction is in the ATX. •  Perform malfunction diagnosis according to No.6 “LOW MAXIMUM SPEED AND POOR ACCELERATION”. (See NO.6 LOW MAXIMUM SPEED AND POOR ACCELERATION [AW6A-EL, AW6AX-EL].) ―  Clutch burnt (C1 clutch, C2 clutch, C3 clutch, B1 brake) •  Line pressure low •  Incorrect accelerator opening signal •  VSS malfunction •  Input/turbine speed sensor malfunction •  Sensor ground malfunction •  Shift solenoid C malfunction •  Shift solenoid D malfunction •  Shift solenoid E malfunction •  Line pressure control solenoid malfunction •  Shift solenoid F malfunction •  Control valve body malfunction ―  3GR or 5GR* is fixed (Operation in fail-safe function) •  Short or open circuit in wiring harness •  Poor connection of connector •  Poor ground of shift solenoid •  Malfunction of electronic parts of output and input system Note •  If a tire of a different diameter from the standard tire is installed, the TCM determines that the driving mode is the AAS mode, and may change to a different shift timing from the normal timing.