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Home >> Dodge and Ram >> 2021 >> Durango SXT Plus, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 45 ((Radio Frequency (RF Hub) Module - Electrical Diagnostics)) >> DTC Troubleshooting >> B259A-01-Front Driver Door Handle Sense-General Electrical Failure >> Possible Causes
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Possible Causes

WARNING: This page is about a different car, the 2021 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
FRONT LEFT EXTERIOR DOOR HANDLE CAP (PASSIVE ENTRY)
FRONT LEFT PASSIVE ENTRY HANDLE SWITCH SENSE CIRCUIT SHORTED TO GROUND
FRONT LEFT PASSIVE ENTRY HANDLE SWITCH RETURN CIRCUIT OPEN
FRONT LEFT PASSIVE ENTRY HANDLE SWITCH SENSE CIRCUIT SHORTED TO BATTERY
FRONT LEFT PASSIVE ENTRY HANDLE SWITCH SENSE CIRCUIT OPEN
FRONT LEFT PASSIVE ENTRY HANDLE SWITCH SENSE CIRCUIT SHORTED TO THE (P124) DRIVER PASSIVE ENTRY HANDLE SWITCH RETURN CIRCUIT
FRONT LEFT EXTERIOR DOOR HANDLE (PASSIVE ENTRY)
RADIO FREQUENCY HUB (RF HUB)