Toyota Tundra Service Manual: Manual Shifting Test

MANUAL SHIFTING TEST

1. MANUAL SHIFTING TEST

HINT:

  • Through this test, it can be determined whether the trouble occurs in an electrical circuit or if it is a mechanical problem in the transmission.
  • If any abnormalities are found in the following test, the problem is in the transmission itself.

(a) Disconnect the connector of the transmission wire.

HINT:

It is possible to deactivate the electrical shift control by disconnecting the transmission wire. The gear positions can then be changed mechanically with the shift lever.

(b) Drive the vehicle with the transmission wire disconnected. Move the shift lever to each position to check whether the gear position changes as shown in the table below.

Shift Lever Position

Gear Position

P

P

R

R

D

4th

(c) Connect the connector of the transmission wire.

(d) Clear the DTCs (See page ).

    Initialization

    Mechanical System Tests

    See More:

    Toyota Tundra Service Manual > Steering Column Assembly(for Power Tilt And Power Telescopic Steering Column): Components
    COMPONENTS ILLUSTRATION *1 COWL SIDE TRIM BOARD LH *2 FRONT DOOR SCUFF PLATE LH *3 INSTRUMENT SIDE PANEL LH *4 LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY LH *5 LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY *6 NO. 3 AIR DUCT SUB-ASSEMBLY *7 HOOD LOCK CONTROL LEVER - - N*m (kgf*cm, ft.*lbf): Spec ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2021 Copyright www.ttundra.com
    0.0197