Check Mode Procedure

CHECK MODE PROCEDURE

CHECK MODE (SIGNAL CHECK)




a. Connect the hand-held tester to the DLC3.
b. Turn the power switch on (IG).

Part 1:

c. Select the "SIGNAL CHECK", and proceed checking with the hand-held tester.

HINT:
- Malfunctions can be detected in the check mode better than the normal check mode.
- If the normal system code is output in the normal check mode even when a sensor signal malfunction is suspected, perform the inspection in the check mode.

[System Selection Screen]
"DIAGNOSIS" - "OBD/MOBD" - "MODEL YEAR" - "MODEL SELECTION = PRIUS" - Select the option parts - "SRS AIRBAG" - "SIGNAL CHECK"