Toyota Tacoma manuals

Toyota Corolla Repair Manual: Data list/active test

1. Data list

Hint

: using the data list displayed by the handheld tester or the obd ii scan tool, you can read the value of the switches, sensors, actuators and so on without parts removal. Reading the data list as a first step of troubleshooting is one method to shorten diagnostic time.

Notice

: the values given below for normal condition are representative values. A vehicle may still be normal even if its value differs from those listed here. Do not solely depend on the normal condition here when deciding whether a part is faulty or not.

  1. Warm up the engine.
  2.  turn the ignition switch off.
  3.  connect the handheld tester or the obd ii scan tool to the dlc3.
  4.  turn the ignition switch on.
  5.  push the on button of the handheld tester or the obd ii scan tool.
  6.  select the item diagnosis / enhanced obd ii / data list.
  7.  according to the display on the tester, read the data list.

*1: If no conditions are specifically stated for ldling, it means the shift

*1: If no conditions are specifically stated for ldling, it means the shift lever is in the n or p position, the a/c switch is off and all accessory switches are off.

*2: A/t only

2. Active test

Hint

: performing the active test using the handheld tester or the obd ii scan tool allows the relay, vsv, actuator and so on to operate without parts removal. Performing the active test as a first step of troubleshooting is one method to shorten diagnostic time.

It is possible to display the data list during the active test.

  1.  warm up the engine.
  2.  turn the ignition switch off.
  3.  connect the handheld tester or the obd ii scan tool to the dlc3.
  4.  turn the ignition switch on.
  5. push the on button of the handheld tester or the obd ii scan tool.
  6.  select the item diagnosis / enhanced obd ii / active test.
  7.  according to the display on the tester, perform the active test.

Definition of terms

Terminals of ecm
*1: A/t only ...

Definition of terms
Term Definition Monitor description Description of what the ecm monitors and how it detects malfunction (monitoring purpose and its details). Related dtcs ...

Other materials:

Overhaul
1. Remove bench type rear seat cushion assy Disengage the 2 clamps, and then remove the seat cushion. 2. Remove separate type rear seat back assy  lean the seat back forward.  remove the 2 clips.  remove the 2 bolts and seat back lh. employ the same manner describ ...

Inspection
1. Spark plug Notice: never use a wire brush for cleaning. Never attempt to adjust the electrode gap on used spark plug. Spark plug should be replaced every 192,000 km (120,000 miles). Clean the spark plugs. Air pressure: below 588 kpa (6.0 Kg/cm2, 85 psi) duration: 20 sec ...

Window lock switch
Press the switch to lock the passenger window switches. Use this switch to prevent children from accidentally opening or closing a passenger window. ■The power windows can be operated when ► Vehicles without a smart key system The engine switch is in the ON position. ► V ...

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