Integrated Control Unit: Disassembly

Fig 1: Identifying Integrated Control Unit And Mounting Pins

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-- If necessary, remove the mounting pins from the ICU.

• 1 - Mounting screws.
• 2 - ABM.
Fig 2: Identifying ABM Mounting Screws
Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the four screws (1) attaching the ABM (2) to the HCU.

• 1 - ABM.
• 2 - HCU.
• 3 - Solenoid valve stem.

Fig 3: Identifying ABM, HCU And Solenoid Valve Stems

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Separate the ABM (1) from the HCU (2).