Data List / Active Test

HYBRID BATTERY CONTROL: HYBRID BATTERY SYSTEM: DATA LIST / ACTIVE TEST

DATA LIST / ACTIVE TEST

1. DATA LIST
NOTICE:
- Some data list values may vary significantly if there are slight differences in the environment in which the vehicle is operating when measurements are obtained. Variations may also occur due to aging of the vehicle. Due to these considerations, it is not always possible to provide definite values to be used for judgment of malfunctions. It is possible that a malfunction may be present even if measured values are within the reference range.
- In the event of a problem with intricate symptoms, collect sample data from another vehicle of the same model operating under identical conditions in order to reach an overall judgment by comparing all the items in the data list.
HINT: Using the intelligent tester or Techstream to read the data list allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the data list information early in troubleshooting is one way to save diagnostic time.

(a) Connect the intelligent tester or Techstream to the DLC3.
(b) Turn the power switch on (IG) and turn the tester on.
(c) Select the following menu items:
1 Intelligent tester - Select: DIAGNOSIS / OBD/MOBD / HV ECU / DATA LIST.
2 Techstream - Select: Powertrain / Hybrid Control / Data List.
HINT: For the data list, Data List / Active Test.

2. ACTIVE TEST
HINT: Using the intelligent tester or Techstream to perform active tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing active tests early in troubleshooting is one way to save diagnostic time. Data list information can be displayed while performing active tests.
NOTE: It is necessary to use caution, because if the tester DLC connector becomes disconnected or if a communication error occurs during an active test, the vehicle could become inoperative (the READY indicator may go off).

(a) Connect the intelligent tester or Techstream to the DLC3.
(b) Turn the power switch on (IG) and turn the tester on.
(c) Enter the following menus:
1 Intelligent tester - Select: DIAGNOSIS / OBD/MOBD / HV ECU / ACTIVE TEST.
2 Techstream - Select: Powertrain / Hybrid Control / Active Test.
HINT: For the active test chart, Data List / Active Test.