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Home >> Dodge and Ram >> 2024 >> ProMaster 2500 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Body Control Module (BCM) - DTCS B107B-11 To B1107-15) >> DTC Troubleshooting >> B1090-64 Shift Lever Position - Signal Plausibility Failure >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2024 RAM ProMaster EV. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
ELECTRONIC SHIFT MODULE (ESM) INTERNAL ERROR
BODY CONTROL MODULE (BCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .