Pinpoint Test A : The Power Liftgate Does Not Unlatch: 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 Power Liftgate for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Body Closures - System Operation and Component Description .
RGTM DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| B1452:11 | Tailgate/Liftgate/Boot/Trunk Latch Release Actuator: Circuit Short To Ground | Sets when the RGTM detects a short to ground from the liftgate latch release actuator output circuit. |
| B1452:13 | Tailgate/Liftgate/Boot/Trunk Latch Release Actuator: Circuit Open | Sets when the RGTM detects an open from the liftgate latch release actuator output circuit. |
Possible Causes
- Fuse
- Wiring, terminals or connectors
- Communication concern
- Liftgate Latch
- BJB
- RGTM
Visual Inspection and Diagnostic Pre-checks
- Verify the BJB fuse 76 (30A) is OK.