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Home >> Subaru >> 2021 >> Ascent Touring >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Entertainment System >> Data Communication Module >> Installation >> Backup Battery
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Backup Battery

  1. Install the backup battery.
  2. Install the battery cover.

    Tightening torque: 

    0.3 N.m (0.03 kgf-m, 0.2 ft-lb)

  3. Install the data communication module. Ref. to ENTERTAINMENT & MONITORING>Data Communication Module>INSTALLATION>DATA COMMUNICATION MODULE .
  4. Connect the ground terminal to battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .