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Home >> Dodge and Ram >> 2017 >> 1500 Special Service >> Repair and Diagnosis >> Steering >> Steering Control Systems >> (Steering Control Module (SCM) - Electrical Diagnostics - 1500) >> DTC Troubleshooting >> B23A1-2A-Flash To Pass/Optical Horn Switch - Stuck >> Set Condition
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Set Condition

The Steering Column Control Module (SCM) detects the Flash to Pass/Optical Horn Switch is active for greater than 20 seconds.

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