DTC B0070-12: Driver Seat Belt Pretensioner "A" Deployment Control Circuit Short to Battery [11/2020 - 12/2022]: Description

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Warning Indicate	DTC Output from	Priority	Test Mode / Check Mode
B0070-12	Driver Seat Belt Pretensioner "A" Deployment Control Circuit Short to Battery	One of the following conditions is met: The airbag ECU assembly detects a short circuit to B+ signal in the driver seat pretensioner squib circuit for 0.5 seconds. A front seat outer belt assembly LH malfunction. An airbag ECU assembly malfunction.	Wire harness Front seat outer belt assembly LH Airbag ECU assembly	Comes on	SRS Airbag	A	Applicable