General Information

Active Hydraulic Booster
C1611 CAN Time-out EMS - General Information

Component Location





General Description

The AHB ECU(Electronic Control Unit) receives APS data from ECM through CAN bus line to determine that regenerative braking is possible condition.
For example if APS signal is detected, that means driver wants accelation so at that time regenerative braking is not allowed.

DTC Description

The AHB ECU checks the CAN communcation lines for normal AHB control, and sets this code if an ECM message is not received within 500ms.

DTC Detecting Condition





Diagnostic Circuit Diagram