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Home >> Ford >> 2022 >> Transit Connect Titanium, Gas/Ethanol >> Repair and Diagnosis >> External Pages >> Different car >> Section 430 (Automatic Transmission - 10-Speed Automatic Transmission - 10R80 (Specifications - Diagnosis & Testing)) >> Description And Operation >> Transmission Description - System Operation and Component Description >> Network Message Chart

Network Message Chart

WARNING: This page is about a different car, the 2020 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Broadcast Message Originating Module Message Purpose
Engine Speed TCM Directly affects shift scheduling, TCC control, line pressure and transmission diagnostics. Indirectly affects shift pressure control.
Engine torque estimate TCM Directly affects shift pressure control, TCC control and transmission diagnostics. Indirectly affects shift scheduling and TCC scheduling.
APP PCM Directly affects shift scheduling, TCC scheduling and transmission diagnostics. Indirectly affects TCC control and shift control.
Commanded engine torque PCM Directly affects shift scheduling, TCC scheduling and transmission diagnostics. Indirectly affects shift control.
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