ASCD Brake Switch

WARNING: This page is about a different car, the 2011 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.

Turn ignition switch OFF.
Disconnect ASCD brake switch harness connector.

Check harness continuity between ASCD brake switch terminals 1 and 2 under the following conditions.

TERMINALS CONTINUITY REFERENCE CHART

Condition	Continuity
Brake pedal: Fully released	Should exist.
Brake pedal: Slightly depressed	Should not exist.

If NG, adjust ASCD brake switch installation, refer to "INSPECTION AND ADJUSTMENT ", and perform step 3 again.

Fig 1: Checking Harness Continuity Between ASCD Brake Switch Terminals 1 And 2

Courtesy of NISSAN MOTOR CO., U.S.A.