Pinpoint Test B: DTC B1305:01: Notes
WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
Refer to REMOTE KEYLESS ENTRY AND ALARM for additional information.
When the alarm system is armed, the Body Control Module (BCM) monitors the hood ajar switch. If the hood is opened while the alarm is armed, the hood ajar switch removes ground from the signal circuit. This signals the BCM that an unauthorized intrusion to the engine compartment has occurred and the BCM activates the perimeter alarm.
- DTC B1305:01 (Hood Switch: General Electrical Failure) - set by the BCM if it detects an open on the hood switch sense circuit. This DTC also sets If the hood Is open during a BCM self-test.
This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Hood switch
- BCM