Component Description

WARNING: This page is about a different car, the 2015 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.

Body Control Module (BCM)

Refer to: Module Controlled Functions - System Operation and Component Description .

Gateway Module

The GWM translates messages between the HS-CAN and MS-CAN. This allows messages to be communicated between networks. Refer to: Communications Network - System Operation and Component Description .

Ignition Switch

Refer to: Steering Wheel and Column Electrical Components - System Operation and Component Description .

Integrated Keyhead Transmitter (IKT)

Refer to: Passive Anti-Theft System (PATS) - System Operation and Component Description .

Passive Anti-Theft Transceiver

Refer to: Passive Anti-Theft System (PATS) - System Operation and Component Description .

Powertrain Control Module (PCM)

The PCM provides power and ground to the starter relay to initiate cranking of the engine.

RTM

Refer to: Handles, Locks, Latches and Entry Systems - System Operation and Component Description .