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Pinpoint Test V : A Door Passive Entry Feature Is Inoperative: Notes

WARNING: This page is about a different car, the 2018 Ford F-550 Super Duty, 2018 Ford F-450 Super Duty, 2018 Ford F-350 Super Duty, and 2018 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 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
B1336:01 Left Front Door External Antenna: General Electrical Failure Sets when the BCM detects a fault from one of the circuits to the driver side keyless entry antenna (internal to the front driver exterior door handle).
B1337:01 Right Front Door External Antenna: General Electrical Failure Sets when the BCM detects a fault from one of the circuits to the passenger side keyless entry antenna (internal to the front passenger exterior door handle).
B1381:11 Left Front Door Handle Proximity Sensor: Circuit Short To Ground Sets when the BCM detects a fault from one of the circuits to the left front exterior door handle.
B1381:15 Left Front Door Handle Proximity Sensor: Circuit Short To Battery or Open Sets when the BCM detects a fault from one of the circuits to the left front exterior door handle.
B1381:29 Left Front Door Handle Proximity Sensor: Signal Invalid Set when the BCM detects an activated touch sensor for more than 5 minutes.
B1382:11 Right Front Door Handle Proximity Sensor: Circuit Short To Ground Sets when the BCM detects a fault from one of the circuits to the right exterior door handle.
B1382:15 Right Front Door Handle Proximity Sensor: Circuit Short To Battery or Open Sets when the BCM detects a fault from one of the circuits to the right exterior door handle.
B1382:29 Right Front Door Handle Proximity Sensor: Signal Invalid Set when the BCM detects an activated touch sensor for more than 5 minutes.

Possible Causes 

Visual Inspection and Diagnostic Pre-checks