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detects short to battery line on the SAB circuit.
DTC Detecting Condition
DTC
Condition
Probable cause
B1381
B1385
• Short to battery line between SAB and SRSCM
• Side Airbag (SAB) Malfunction
• SRSCM Malfunction
• Short to battery line
circuit on wiring harness
• Side Airbag (SAB) squib
• SRSCM
Schematic Diagram
Terminal & Connector Inspection
1. Visually inspect all connectors related to the affected circuit for damage and secure connection.
2. Inspect terminals for damage and corrosion.
Avoid damaging connectors during the inspection process.
3. Are any problems found?
►
Go to next step.
►
After repairing the trouble part, check whether DTC occurs or not.
Inspection Procedure
1. PREPARATION
(1) Turn the ignition switch to LOCK.
(2) Disconnect the negative () terminal from the battery and wait for at least 3 minutes.
(3) Remove the DAB module and disconnect the DAB connector.
(4) Disconnect the connectors of the PAB, SAB, CAB, BPT, BUPT, FIS and SIS.