Check Mode Procedure

SUPPLEMENTAL RESTRAINT SYSTEM: AIRBAG SYSTEM: CHECK MODE PROCEDURE

CHECK MODE PROCEDURE

1. CHECK MODE (SIGNAL CHECK): DTC CHECK
(a) Connect Techstream to the DLC3.
(b) Turn the ignition switch to the ON position.
(c) Select "SIGNAL CHECK", and proceed to checking with Techstream.
NOTE: Select "SIGNAL CHECK" from the "DTC CHECK" screen displayed on Techstream to clear the output DTCs (both present and past).
HINT:
- DTCs can be detected more sensitively in check mode than in normal diagnosis mode.
- Perform check mode inspection when a malfunction in each squib circuit is suspected even after the normal system code is output through normal diagnosis mode inspection.