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Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (8HP75 - DTCS P0219-00 To P1D90-00) >> Diagnosis And Testing >> P081C-00-Park Input Circuit >> Theory Of Operation

Theory Of Operation

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The purpose of this diagnostic is to monitor the electrical failures of the park pawl sensor. These electrical failures include short to battery, short to ground and open circuit on either of the two pins of the park pawl sensor.