Toyota Tacoma manuals

Toyota Corolla Repair Manual: Inspection

1. Windshield wiper switch assy

  1. Continuity check
  1.  check the continuity of each terminal of the connector.

    Front wiper switch

Standard:

Front washer switch

Front washer switch

Standard:

  1. W/o intermittent time adjust: intermittent operation check
  1.  connect the voltmeter (+) terminal to terminal 7 (+1) of the connector, the voltmeter () terminal to terminal 5 (ew) of the connector.
  2.  Connect the battery (+) to terminal 8 (+b) of the connector, the battery () to terminal 5 (ew) and 6 (+s) of the connector.
  3.  Turn the wiper switch to the int position.
  4.  Connect the battery (+) to terminal 6 (+s) of the connector for 5 seconds.
  5.  Connect the battery () to terminal 6 (+s) of the connector.

    Operate the intermittent wiper relay and check voltage between terminal 7 (+1) and terminal 5 (ew).

  1. W/ intermittent time adjust: intermittent operation check
  1.  connect the voltmeter (+) terminal to terminal 7 (+1) of the connector, the voltmeter () terminal to terminal 5 (ew) of the connector.
  2.  Connect the battery (+) to terminal 8 (+b) of the connector, the battery () to terminal 5 (ew) and 6 (+s) of the connector.
  3.  Turn the wiper switch to the int position.
  4.  Connect the battery (+) to terminal 6 (+s) of the connector for 5 seconds.
  5.  Connect the battery () to terminal 6 (+s) of the connector.

    Operate the intermittent wiper relay and check voltage between terminal 7 (+1) and terminal 5 (ew).

  1. Operation check (washer switch)
  1.  turn the wiper switch to the off position.
  2.  Connect the battery (+) to terminal 8 (+b) of the connector, the battery () to terminal 6 (+s) and 5 (ew) of the connecter.
  3.  Connect the voltmeter (+) terminal to terminal 7 (+1) of the connector, the voltmeter () terminal to terminal 5 (ew) of the connector. Turn the washer switch to on and off and check voltage between terminal 7 (+1) and terminal 5 (ew).

    Standard: see the illustration.

2. Windshield wiper motor assy

  1. Lo operation check
  1.  connect the battery (+) to terminal 1 (+1) of the connector, the battery () to terminal 5 (e) of the connector, and check that the motor operates at low speed (lo).
  1.  hi operation check
  1.  connect the battery (+) to terminal 4 (+2) of the connector, the battery () to terminal 5 (e) of the connector, and check that the motor operates at high speed (hi).
  1. automatic stop operation check
  1.  connect the battery (+) to terminal 1 (+1) of the connector, the battery () to terminal 5 (e) of the connector.

    With the motor being rotated at low speed (lo), disconnect terminal 1 (+1) to stop the wiper motor operation at any position except the automatic stop position.

  2.  Connect terminal 1 (+1) and 3 (s), and the battery (+) to terminal 2 (b) to restart the motor operation at low speed.

    Sst 0984318040

  1. Check that the automatic stop position is correct.

    Standard: see the illustration.

Onvehicle inspection
1. Washer motor Operation check pour the water into the washer jar with the washer motor and the pump installed to the washer jar assy.  Connect the battery (+) to terminal 2 of ...

Windshield wiper motor assy
Replacement 1. Remove windshield wiper arm cover 2. Remove fr wiper arm rh  operate the wiper and stop the windshield wiper motor assy at the automatic stop position.  remove a nu ...

Other materials:

Circuit description
Shifting from 1st to o/d is performed in combination with on and off of the shift solenoid valve s1 and s2 controlled by ecm. If an open or short circuit occurs in either of the solenoid valves, the ecm controls the remaining normal solenoid valve to allow the vehicle to be operated smoothly ...

Making a phone call
To enter the PHONE mode, press the off-hook switch. ■ Making a phone call ● Dialing by selecting a name ● Speed dialing ● Dialing by entering the number ● Dialing from call histories ■ Receiving a phone call ● Answering the phone ● Refusing a ...

How to proceed with troubleshooting
Hint: carry out troubleshooting in accordance with the procedures on the following page. Here, only the basic procedures are shown. Details are provided in the diagnostics section, showing the most effective methods for each circuit. Confirm the troubleshooting procedures first for the releva ...

2011-2019 Copyright www.tcorolla.net