Toyota Corolla (E120): Manual shifting test

1. Perform manual shifting test

Hint

: by this test, it can be determined whether the trouble is within the electrical circuit or is a mechanical problem in the transaxle.

  1. Disconnect the transmission wire connector.
  2.  inspect the manual driving operation.

    Check that the shift and gear positions correspond to the table below.

    While driving, shift through the l, 2 and d positions.

    Check that the gear change corresponds to the shift position.

Hint:

Hint

: if the gear positions of the l, 2 and d are difficult to distinguish, do the following road test.

If any abnormality is found in the above test, the problem is in the transaxle itself.

  1. Connect the transmission wire connector.
  2.  clear the dtc
    Share this page:

    Other materials:

    Circuit description
    The rear heated oxygen sensor is used to monitor oxygen concentration in the exhaust gas. For optimum catalytic converter operation, the air fuel mixture must be maintained near the ideal ”stoichiometric” ratio. The heated oxygen sensor output voltage changes suddenly in the vicinity of ...

    Replacement
    1. Remove engine under cover rh 2. Drain coolant 3. Remove fan and generator v belt 4. Remove generator assy Disconnect the wire clamp from the wire clip on the rectifire end frame.  remove the rubber cap and nut, and disconnect the alternator wire.  disconnect the ...

    Circuit description
    The fuel trim is related to the feedback compensation value, not to the basic injection time. The fuel trim includes the short–term fuel trim and the long–term fuel trim. The short–term fuel trim is the short–term fuel compensation used to maintain the air–fuel ratio at stoichiomet ...