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Home >> Chrysler >> 2021 >> Voyager LX, Gas >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> (Driver Door Module (DDM) (DMFL/R) - Electrical Diagnostics) >> DTC Troubleshooting >> B210C-17-Battery Voltage Input - Circuit Voltage Above Threshold >> Diagnostic Test

Diagnostic Test

  1. CHECK FOR AN ACTIVE DTC 
    1. With the scan tool, create a Vehicle Scan Report and attach it to the repair order.
    2. With the scan tool, read PCM DTCs.

      Are there any Charging or Battery DTCs present?

      Yes 

      No 

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  2. CHECK THE DRIVER DOOR MODULE 
    1. With the scan tool, create a Vehicle Scan Report and attach it to the repair order.
    2. Start the engine and run for two minutes.
    3. With the scan tool, read DDM DTCs.

      Is the DTC active?

      Yes 

      No