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Home >> Ford >> 2018 >> Taurus Limited, FWD, Gas >> Repair and Diagnosis >> External Pages >> Different car >> Section 82 (Information Center - Instrumentation, Message Center And Warning Chimes (1 Of 2)) >> Description And Operation >> Warning Chimes - System Operation and Component Description >> Key-In-Ignition Status

Key-In-Ignition Status

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

The key-in-ignition warning chime warns the driver that the ignition is in ON or ACC when the driver door is ajar. The key-in-ignition warning chime sounds repetitive 0.5-second chime tones until the ignition is placed in OFF or the driver door is closed.

The IPC receives the key-in-ignition status from the GWM over the HS-CAN3.

The GWM receives the key-in-ignition status from the BCM over the HS-CAN1.

If not equipped with the base AM/FM audio system a chime request is received, the IPC sends the IPC chime request message to the ACM or the DSP (Harmon audio system only) to sound the chime through the front speakers.

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