General Information

Active Hydraulic Booster
C1101 Battery Voltage High - General Information

Component Location





General Description

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

DTC Description

When the voltage is higher than the expected normal value, this code is set.
If the voltage recovers to within normal operating range in next IG cycle, then the controller returns to normal operation as well.






Specification





Diagnostic Circuit Diagram