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Home >> Suzuki >> 2001 >> Vitara JS (4Dr) 2WD L4-2.0L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Brake Signal >> Description and Operation
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Brake Signal: Description and Operation

BRAKE SWITCH (STOP LAMP SWITCH) SIGNAL
This signal is sent from stop lamp circuit.

ECM (PCM) uses it as one of the signals to control fuel injectors.
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