General Information

Active Hydraulic Booster
C1103 Ignition voltage - General Information

Component Location





General Description

The AHB ECU(Electronic Control Unit) monitors the ignition line voltage. The normal ignition voltage range is essential for controlling the AHB system as intended.

DTC Description

When the ignition line is open, this code is set.
This code is detected only during driving.

DTC Detecting Condition





Specification





Diagnostic Circuit Diagram