Purpose Of Test
WARNING: This page is about a different car, the 1990 Cadillac Allante. However, it is still accessible from the selected car via links, so may be relevant.
By observing the PUMP MOTOR LED and the Red BRAKE warning lamp in the IPC, normal accumulator pressurization times can quickly be verified. This test requires that a watch be used to check the amount of time that the PUMP MOTOR LED and the BRAKE lamp remain on.