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Home >> Ford >> 2018 >> Fusion S >> Repair and Diagnosis >> Electrical >> Gauges >> Information Center - Instrumentation, Message Center And Warning Chimes -- Fusion (Except Hybrid) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test H : The Analog Tachometer Is Inoperative >> Notes

Pinpoint Test H : The Analog Tachometer Is Inoperative: Notes

Normal Operation and Fault Conditions 

See Tachometer. Refer to: Instrument Panel Cluster (IPC) - System Operation and Component Description .

If the IPC does not receive the engine RPM data from the PCM for more than 5 seconds, the IPC defaults the tachometer to 0 RPM.

Possible Sources