Failure to observe the following precautions may result in system damage:
Before performing electric arc welding on the vehicle, disconnect the control module and the hydraulic unit connectors.
When performing painting work on the vehicle, do not expose the control module to temperatures in excess of 185°F (85°C) for longer than 2 hours. The system may be exposed to temperatures up to 200°F (95°C) for less than 15 minutes.
Never disconnect or connect the control module or hydraulic modulator connectors with the ignition switch
Never disassemble any component of the Anti-Lock Brake System (ABS) which is designated unserviceable; the component must be replaced as an assembly.
When filling the master cylinder, always use brake fluid which meets DOT-3 specifications; petroleum-based fluid will destroy the rubber parts.
Working on ABS system requires extreme amount of mechanical ability, training and special tools. If you are not familiar, have your vehicle repaired by a certified mechanic.