STEP 3. Check SRS-ECU connector C-126 and passenger’s (front) air bag module connector C-114.
(1) Disconnect the negative battery terminal.
(2) While pushing the part "A" indicated in the figure of the harness side connector, turn the lock lever to the direction of the arrow to release the lock lever. After disconnecting the C-126 SRS-ECU connector, connect it again.
(3) After disconnecting harness side connector C-114 while sliding the outer housing of the connector to the direction of the arrow, connect the connector again.
(4) Connect the negative battery terminal.
(5) Erase the diagnostic trouble code memory, and check the diagnostic trouble code.
Is DTC B1410 <1st squib> or B1490 <2nd squib> set?
Go to Step 4. The procedure is complete. It is assumed that DTC B1410 <1st squib> or B1490 <2nd squib> set as connector C-126 or C-114 was engaged improperly.