Repair Procedures: Removal

Remove the air cleaner. Refer to INTAKE MANIFOLD .
Disconnect the brake tube from the HECU by unlocking the nuts counterclockwise with a spanner.

Fig 1: HECU & Brake Tube
Courtesy of KIA MOTORS AMERICA, INC.
Disconnect the connector (A) from the HECU.

Fig 2: HECU Connector
Courtesy of KIA MOTORS AMERICA, INC.
Remove the two HECU brake mounting bolts (B), and then disassemble the HECU with the bracket.
CAUTION:
1. Never attempt to disassemble the HECU.
2. The HECU must be protected during storage and transport, and must not be subjected to excessive shock.
Remove the two HECU mounting bolts and then remove the bracket.