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Home >> Ford >> 2020 >> Fusion S >> Repair and Diagnosis >> Electrical >> Gauges >> Instrumentation, Message Center And Warning Chimes (2 Of 2) (Except Hybrid) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test Aa : The Powertrain Malfunction (Wrench) Indicator Is Never Or Always On (Base IPC (Instrument Panel Cluster) Only) >> Notes

Pinpoint Test Aa : The Powertrain Malfunction (Wrench) Indicator Is Never Or Always On (Base IPC (Instrument Panel Cluster) Only): Notes

Normal Operation and Fault Conditions 

See Powertrain Malfunction (Wrench) Indicator. REFER to: Instrument Panel Cluster (IPC) - System Operation and Component Description .

If the transmission service required, engine service required, AWD service required or body service required request messages are missing or invalid for less than 5 seconds, the IPC defaults the powertrain malfunction (wrench) indicator to its last state (on or off) based upon the last message received.

If the transmission service required, engine service required, AWD service required or body service required request messages are missing for 5 seconds or longer, the IPC defaults the powertrain malfunction (wrench) indicator on.

Possible Sources 

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