General Information

Airbag

TRW WCS (Advanced) - B1101 Battery Voltage High - General Information

Component Location





General Description

WCS (Weight Classification System) ECU checks input voltage when "IG ON" to make WCS system work properly.
If input voltage is out of normal range, there can be malfunction in system operation. In this case, Check battery and charging system.

DTC Description

The WCS ECU sets DTC B1101 and turns warning light on if "HOT AT ALL TIMES" voltage above threshold value is detected.

DTC Detecting Condition





Specification





Diagnostic Circuit Diagram