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Home >> Ford >> 2003 >> Cutaway 7.3 F >> Repair and Diagnosis >> External Pages >> Different car >> Section 2832 (Steering Column Switches -- F250-F550 Super Duty) >> Diagnosis And Testing >> Steering Column Switches >> Pinpoint Tests >> Pinpoint Test A: No Power in All Ignition Switch Positions >> Normal Operation - Vehicles not equipped with a Circuit Deactivation Ignition Module (CDIM)

Normal Operation - Vehicles not equipped with a Circuit Deactivation Ignition Module (CDIM)

WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

The ignition switch receives fused battery voltage from Body Control Module (BCM) permanent voltage bus through fuse 28 (15A). The ignition switch distributes the voltage to the BCM internal logic, PCM and Brake Shift Interlock Actuator (BSIA).

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