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Home >> Saturn >> 2008 >> Sky Base, Standard >> Repair and Diagnosis >> Electrical >> Charging Systems >> Battery, Charging System And Starting System >> Diagnostic Information & Procedures >> DTC B1325 >> Circuit/System Verification

Circuit/System Verification

  1. Engine running measure and record the voltage at the battery terminals. Verify that the battery voltage is 12.5-15.5 volts.
  2. Engine running, observe the scan tool Battery Positive Voltage parameter in the data list of the module setting the DTC. Verify that the scan tool displays a value that is within 2 volts of the battery voltage recorded in step 1.
    • If the scan tool parameter is not within the specified range, go to Circuit/System Testing.
  3. Go to Diagnostic Aids.
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