Integrated Control Unit
CAUTION:
For Adaptive Cruise Control (ACC) equipped vehicles, the ABM and HCU are not separately serviceable. They must be replaced as an assembly.
- Remove two screws attaching the mounting bracket to the HCU. Remove the bracket.
- Remove four screws (1) attaching ABM (2) to HCU.
- Separate ABM (1) from HCU (2).