Abs Electronic Control Unit
WARNING: This page is about a different car, the 2002 Mitsubishi Montero. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
When ignition is turned on after replacing ABS ECU, HBB buzzer tone alarm will sound for about 5 seconds. Buzzer sounds because ABS ECU places HBB in operational check mode. To stop the tone alarm, use scan tool to erase DTCs. See CLEARING DIAGNOSTIC TROUBLE CODES
under SELF-DIAGNOSTICS.
Remove center console. See Fig 1 . Disconnect ABS ECU harness connectors. See Fig 2 . Disconnect HBB buzzer harness connector. Remove HBB buzzer mounting bolts. Remove HBB. Remove ABS ECU mounting bolts. Remove ABS ECU. To install, reverse removal procedure. Tighten mounting bolts to specification. See TORQUE SPECIFICATIONS .