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Home >> Dodge and Ram >> 2012 >> Challenger SXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 ((Steering Control Module (SCM) - Electrical Diagnostics)) >> DTC Troubleshooting >> B23A1-2A-Flash To Pass/Optical Horn Switch - Stuck >> Possible Causes
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Possible Causes

WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
FLASH TO PASS/OPTICAL HORN SWITCH STUCK
MULTIFUNCTION SWITCH
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