ICC Brake Hold Relay

WARNING: This page is about a different car, the 2006 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

Apply 12V direct current between ICC brake hold relay terminals 1 and 2.

Check continuity between relay terminals 3 and 4, 6 and 7 under the following conditions.

ICC BRAKE HOLD RELAY CONTINUITY

Condition	Between terminals	Continuity
12V direct current supply between terminals 1 and 2	3 and 4	Should not exist
12V direct current supply between terminals 1 and 2	6 and 7	Should exist
No current supply	3 and 4	Should exist
No current supply	6 and 7	Should not exist

Fig 1: Identifying ICC Brake Hold Relay Continuity

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

If NG, replace ICC brake hold relay.