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Home >> Cadillac >> 2007 >> CTS Base, 2.8 T, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 763 (Keyless Entry System And Remote Functions) >> Diagnostic Information and Procedures >> DTC B3601 >> Circuit/System Verification
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Circuit/System Verification

WARNING: This page is about a different car, the 2013 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
  1. With a valid keyless entry transmitter in the vehicle, observe the scan tool Key Capture Solenoid Command parameter while pressing and releasing the ignition mode switch. The parameter should cycle between Active and Inactive.
  2. Command the Key Capture Solenoid ON and OFF with the scan tool while attempting to cycle the igniting from OFF to ON. The ignition knob should rotate when the solenoid is commanded ON and should not rotate when the solenoid is commanded OFF.
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