Suspension - Electronic Real Time Damping: Self-Diagnostics: Notes

Real Time Damping (RTD) contains a self-diagnostic capability to detect system failures. When a DTC is set, RTD control module may disable RTD system and send message to IPC to display message. DTCs stored by RTD control module can be displayed using IPC on-board diagnostics or Tech 1 scan tool with appropriate cartridge.

Begin RTD system diagnosis with RTD DIAGNOSTIC SYSTEM CHECK  under TESTING & DIAGNOSIS. From RTD diagnostic system check, you will be directed to enter diagnostics and retrieve DTCs, performing RTD diagnostic system check will indicate RTD system is functioning properly.