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Home >> Ford >> 2021 >> Expedition XL, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrumentation, Message Center And Warning Chimes (2 Of 2) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test Bk: The Key-In-Ignition Warning Chime Is Inoperative >> Notes

Pinpoint Test Bk: The Key-In-Ignition Warning Chime Is Inoperative: Notes

The Key-In-Ignition Warning Chime Is Inoperative 

Refer to Instrument Cluster for schematic and connector information.

Normal Operation and Fault Conditions 

See Key-In-Ignition Warning Chime. Refer to: Warning Chimes - System Operation and Component Description .

BCMDTC Fault Trigger Conditions 

DTC Description Fault Trigger Conditions
B10F1:14 Key In Switch: Circuit Short To Ground or Open A continuous and on-demand DTC that sets in the BCM if an open is detected on the key-in-ignition switch input with the ignition ON.

Possible Sources