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Home >> Audi >> 2016 >> S5 Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 1096 (Information Center - Instrumentation, Message Center And Warning Chimes (2 Of 2)) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test Ab : The Auto Hold RTT (RECONFIGURABLE Telltale) Indicator Is Never Or Always On >> Notes

Pinpoint Test Ab : The Auto Hold RTT (RECONFIGURABLE Telltale) Indicator Is Never Or Always On: Notes

WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.

Normal Operation and Fault Conditions 

See Auto Hold Message Center Displays. Refer to: Warning Chimes - System Operation and Component Description .

If the auto hold mode indicator message is missing for less than 5 seconds, the IPC defaults the auto hold indicator to its last indication state (on or off), based upon the last message received.

If the auto hold mode indicator message is missing for 5 seconds or longer, the IPC defaults the auto hold indicator off.

Possible Sources 

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