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Home >> Dodge and Ram >> 2023 >> ProMaster 2500 >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Radio Frequency Module (RF Hub) - DTCS B1045-11 To U1703-86 >> DTC Troubleshooting >> B1047-64-Rear Left Door Handle Sense - Signal Plausibility Failure >> Possible Causes

Possible Causes

Possible Causes
EXTERIOR DOOR HANDLE END CAP (MISSING MAGNET)
EXTERIOR DOOR HANDLE (PASSIVE ENTRY)
RADIO FREQUENCY HUB (RF HUB)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding  . Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .