How do you replace a power steering pump on a 1995 Lexus sc400?

To replace the Power Steering pump on a 1995 Lexus SC400, first, disconnect the battery and remove the drive belt. Next, drain the power steering fluid and unbolt the pump from its mounting bracket. Disconnect the high-pressure and low-pressure hoses from the pump, then install the new pump by reversing the removal steps, ensuring all connections are secure. Finally, refill the power steering fluid, bleed the system of air, and check for leaks.