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Home >> Ford >> 2018 >> Mustang GT, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 124 (Handles, Locks, Latches And Entry Systems) >> Diagnosis And Testing >> Locks, Latches and Entry Systems >> Pinpoint Tests >> Pinpoint Test N : The Manual Liftgate Latch Release Is Inoperative >> Notes

Pinpoint Test N : The Manual Liftgate Latch Release Is Inoperative: Notes

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

Refer to Remote Keyless Entry and Alarm for schematic and connector information.

Normal Operations and Fault Conditions 

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

BCM DTC Fault Trigger Conditions 

DTC Description Fault Trigger Conditions
B1219:11 Interior Boot/Trunk Release Switch: Circuit Short To Ground Sets when the BCM detects a short to ground from the exterior liftgate release switch input circuit.
B12EE:11 Liftgate/Tailgate/Trunk Release: Circuit Short To Ground Sets when the BCM detects a short to ground from the liftgate latch release output circuit.
B12EE:15 Liftgate/Tailgate/Trunk Release: Circuit Short To Battery or Open Sets when the BCM detects an open from the liftgate latch release output circuit.

Possible Causes 

Visual Inspection and Diagnostic Pre-checks