Toyota Tacoma manuals

Toyota Corolla Repair Manual: Adjustment

1. Headlight aim only

  1.  place the vehicle in the following conditions.
  1.  check the headlight aiming.
  1.  Prepare a thick white paper.
  2.  Stand the paper perpendicular to the ground at the position 9.84 Ft away from the headlights.
  3.  Ensure that the center line of the vehicle and the paper face forms a 90degree angle as shown in the illustration.
  4.  Draw a horizontal line (h line) on the paper, showing where the headlights should strike.
  5.  Draw a vertical line (v line) to where the center line of the vehicle is to be.
  6.  Draw 2 vertical lines to where the both headlights should strike (v rh and v lh lines).
  7. Draw a horizontal line (by connecting the both low beam center marks) to where the headlights should strike (h rh and h lh lines).
  8. Take appropriate measures to prevent any influence of other lights.
  9.  Set the headlights leveling position to 0 position and adjust the angle of the headlight axis.

Hint

: the h rh and h lh line is 0.4 Below the horizontal line (h line) of the light axis.

  1.  Start the engine.
  2.  Turn the headlights on.
  3.  Check that the headlights properly strike the position shown in the illustration.
  4.  If not, adjust the lights in the vertical direction.

Hint:

Hint

:

  1. as shown in the illustration, adjust each aim of the rh and lh lights.

  1. When adjusting the headlight aim in the veatical direction: using adjusting bolt, adjust the headlight aim to be within the specified range.

Hint

: the optical aim moves upward when turning a screwdriver clockwise, while it moves downward when turning a screwdriver counterclockwise.

Replacement
Hint: components: 1. Remove radiator grille subassy 2. Remove front bumper cover 3. Remove lh headlamp assy Remove the 3 bolts.  pull out the headlight assy lh forward, then discon ...

Fog lamp assy lh
...

Other materials:

Air bag sensor front lh
Components Replacement Hint: components: 1. Precaution 2. Disconnect battery negative terminal 3. Remove air bag sensor front lh Disconnect the connector from the airbag sensor front lh.  remove the 2 bolts and airbag sensor front lh. 4. Inspect air bag sensor front lh ...

Check mode procedure
1. Dtc check (check mode) Hint: handheld tester only: compared to the normal mode, the check mode has more sensing ability to detect malfunctions. Furthermore, the same diagnostic items which are detected in the normal mode can also be detected in the check mode. Procedure for check mod ...

Automatic transmission / trans
Preparation Sst Recomended tools Equipment Lubricant Ssm (special service materials) ...

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