Scan Tool Testing and Procedures

SUPPLEMENTAL RESTRAINT SYSTEM: OCCUPANT CLASSIFICATION SYSTEM: DATA LIST / ACTIVE TEST

HINT
By accessing the DATA LIST displayed on Techstream, values of switches and sensors can be checked without removing any parts. Reading the DATA LIST as the first step of troubleshooting is one method to save diagnostic time.

1. DATA LIST FOR OCCUPANT CLASSIFICATION ECU

(a) Turn the engine switch off.

(b) Connect Techstream to the DLC3.

(c) Turn the engine switch on (IG) and turn the tester on.

(d) Enter the following menus: Body Electrical / Occupant Detection / Data List.

(e) Check the values by referring to the table below.

HINT
The Specified Condition for Zero Point Calibration in the table below must be satisfied when the zero point calibration is performed.

DATA LIST: