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Home >> Lincoln >> 2018 >> MKZ Select, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1602 (Wipers And Washers (Except Electric)) >> Description And Operation >> Wipers and Washers - System Operation and Component Description >> Network Message Chart

Network Message Chart

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

BCM Network Input Messages 

Broadcast Message Originating Module Message Purpose
Vehicle speed ABS The ABS module sends this message to the BCM. The BCM sends this data to the windshield wiper motor. The windshield wiper motor uses this data for the speed sensitive wiper feature.
Transmission in reverse PCM The reverse gear input is used to engage the reverse gear wipe function.