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Home >> Saturn >> 2002 >> L100 L4-2.2L VIN F >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Body Control Module >> Description and Operation >> Body Control Module Functions >> Keyless Entry Transmitter

Keyless Entry Transmitter

The BCM will set DTC B3109 - Keyless Entry Transmitter Low Battery when the transmitter battery voltage is below 2.5 volts. Nominal transmitter battery voltage is 3.0 volts.
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