Pinpoint Test BC : The Cruise Control RTT (RECONFIGURABLE Telltale) Is Never On: Notes
WARNING: This page is about a different car, the 2020 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Normal Operation and Fault Conditions
See Cruise Control RTT. REFER to: Message Center - System Operation and Component Description .
If the cruise control status, cruise control override or cruise control set speed message is missing or deemed invalid by the IPC for less than 5 seconds, the IPC defaults the cruise control indicator to the last indication state (on or off), based upon the last message received.
If the cruise control status, cruise control override or cruise control set speed message is missing or if the data is deemed invalid by the IPC for 5 seconds or longer, the IPC defaults the cruise control indicator off.
Possible Sources
- Communication concern
- Cruise control concern
- IPC