I have a 2004 Toyota Camry model ALTISE, 4D SEDAN, 3.0L, MCV36R which has recently begun displaying ABS Warning Light. I took the car to Toyota dealer for diagnosis. They said I need to replace brake actuator. Part # 4405006030 ACTUATR BRAKE V497 at cost of AUD$1,568.73, over $2000 including fitting & taxes. I searched YouTube for abs brake actuator and found video HTTPS:// + youtu.be/LX1t252rKDA which suggests a computer board replacement. In the video they call it ABS computer. Can anyone confirm the computer board is the ABS brake actuator or is the brake actuator the whole assembly board and manifold the board is bolted to, or is it something else entirely? Can anyone suggest alternative solution? How risky would second hand part be? Dealer quoted 2 hours to fit, does this sound reasonable? Has anyone fitted brake actuator themselves? What degree of difficulty is involved? Regards Darren