Toyota Tacoma manuals

Toyota Corolla Repair Manual: Terminals of ecu

1. Inspect tvip ecu

  1. Inspect the ecub, dome and ecuig fuses.
  2. disconnect the tvip ecu connector, and the continuity and voltage of check each terminal of the disconnected connector.

Standard:

If the result is not as specified, the vehicles side may malfunction.

If the result is not as specified, the vehicles side may malfunction.

  1. Reconnect the tvip ecu connector, and the continuity and voltage of check each terminal of the disconnected connector.

Standard:

If the result is not as specified, the tvip ecu may malfunction.

If the result is not as specified, the tvip ecu may malfunction.

2. Inspect integration relay

  1. Disconnect the connector and check the continuity of each terminal of the disconnected connector.

If the result is not as specified, the vehicles side may malfunction.

If the result is not as specified, the vehicles side may malfunction.

3. Inspect instrument panel j/b (integration relay)

  1. Inspect the door fuse.
  2. disconnect the id connector of the instrument panel j/b, and check the continuity of each terminal of the disconnected connectors.

Standard:

If the result is not as specified, the vehicles side may malfunction.

If the result is not as specified, the vehicles side may malfunction.

How to proceed with troubleshooting
Troubleshoot in accordance with the procedure on the following pages. 1 Vehicle brought to workshop 2 Customer problem analysis check and symptom check Without applicable symptoms, proceed to ...

Problem symptoms table
Proceed to the reference page shown in the table below for each malfunction symptom and troubleshoot each circuit. Hint: troubleshooting of the tvip system is based on the premise that the door ...

Other materials:

Dialing by selecting a name
1 Select Phonebook using . 2 Select the desired name using and press the off-hook switch. By pressing (Add S. Dial) and then one of the speed dial buttons (from to ) while the desired name is selected, it can be registered as a speed dial. ...

Screen for general settings
1 Press the SETUP button. 2 Select General on the Setup screen. 1 English, Français or Español can be selected. 2 On/off can be selected to sound beeps. 3 Select to change the screen color. 4 Select to change the keyboard layout. 5 The animation effect for the screen ...

Contact/Call History Settings
The contact can be transferred from a Bluetooth phone to the system. The contact also can be added, edited and deleted. The call history can be deleted and contact and favorites can be changed. 1 Display the Phone/Message Settings screen. 2 Select Contact/Call History Settings. 3 Select t ...

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