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:

Inspection
1. Intake air flow meter subassy Inspect the intake air flow meter resistance.  Using an ohmmeter, measure the resistance between terminals tha and e2. Resistance: at 20 c (4 f) 13.6 To 18.4 KΩ at 20 c (68 f) 2.21 To 2.69 KΩ at 60 c (140 f) 0.49 To 0.67 KΩ ...

Before driving
Floor mat Use only floor mats designed specifically for vehicles of the same model and model year as your vehicle. Fix them securely in place onto the carpet. 1 Insert the retaining hooks (clips) into the floor mat eyelets. 2 Turn the upper knob of each retaining hook (clip) to secure the flo ...

Transferring call histories
Select Transfer Histories using and press (YES). ■Phone number Up to 1000 names can be stored. ■Call history Up to 10 numbers can be stored in each of the outgoing, incoming and missed call history memories. ■Limitation of number of digits A phone number that exceeds ...

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