Data List / Active Test

P112 HYBRID BATTERY CONTROL: HYBRID BATTERY SYSTEM: DATA LIST / ACTIVE TEST

DATA LIST / ACTIVE TEST

1. READ DATA LIST
NOTICE:
- The DATA LIST values may vary significantly if there are slight differences in measurement, differences in the environment in which the measurements are obtained, or the aging of the vehicle. Thus, definite standards or judgment values are unavailable. There may be a malfunction even if a measured value is within the reference range.
- In the event of 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 of the DATA LIST.
HINT: Using the Techstream DATA LIST allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the DATA LIST as the first step of troubleshooting is one method to shorten diagnostic time.

(a) Connect the Techstream to the DLC3.
(b) Turn the power switch ON (IG) and the tester ON.
(c) Enter the following menus: Powertrain / HV Battery / Data List.
(d) Check the results by referring to the following table.














2. PERFORM ACTIVE TEST
NOTE: Beware that if the connector to the Techstream becomes disconnected or a communication error occurs during the ACTIVE TEST, the vehicle could become inoperative (READY light OFF).
HINT: Performing an ACTIVE TEST using the Techstream enables components including the relay, VSV, and actuator, to be operated without removing any parts. Performing an ACTIVE TEST as the first step of troubleshooting is one method to shorten diagnostic time.
It is possible to display items in the DATA LIST during the ACTIVE TEST.

(a) Connect the Techstream to the DLC3.
(b) Turn the power switch ON (IG) and the tester ON.
(c) Enter the following menus: Powertrain / HV Battery / Active Test.
(d) Perform the ACTIVE TEST according to the display on the tester.