Buy Used and Reconditioned Lexus Power Steering ECUs at Breakeryard

Used Lexus Power Steering ECUs

All used Lexus Power Steering ECUs listed on Breakeryard.com are tested, original (OEM) manufacturer parts and come with a 14 day money back guarantee. Breakeryard.com list used car parts for Lexus are from premium breaker yards from across the UK, saving you up to 80% compared to main dealer prices.

About Power Steering ECUs

The power steering ECU (Electronic Control Unit) is a small electronic metal box which is located above the steering column assembly behind the dashboard. It is responsible for determining the amount of power-assist to use and the direction of power-assist when operating a vehicle. It works by assessing signals from the steering torque sensor and the speed of the vehicle through ABS and applying the correct amount of pressure to allow the driver to exert less effort when driving. Should the vehicle not have ABS, the power steering ECU relies on speed signals from the speedometer. This system replaced the original hydraulic system, which was slow and heavy and could cause dragging of the pump on the engine.

During its operation, the ECU controls the motor by rotating the steering gear pinion. Should the ECU become faulty, it will signal its error by communicating with the electronic warning system and a warning light will appear in the vehicle. Upon driving you will most likely experience very heavy steering which will usually be intermittent at first, but if left alone will become a permanent situation so a swift repair is necessary. A full ECU replacement may be required in this circumstance.

Lexus trivia

  • Lexus spent a reported £1billion on developing the first generation LS. Reportedly, 1400 engineers were recruited, 2300 technicians worked on the car, and 450 prototypes were built.
  • The Lexus LS has a unique engine sound, largely thanks to the company calling in sound engineer experts from audio specialists Yamaha to fine-tune the notes of the engine.
  • Prince Albert II of Monaco used a Lexus 600h L Landaulet as the official car for his wedding. The car came with a transparent, one-piece roof, and the vehicle took 2000 hours to prepare for the event.
  • The engine is so good on a Lexus LFA that analogue tachometers couldn't keep up. The company had no choice but to use digital tachometers.
  • The Lexus LS can be delivered with a custom wooden steering wheel. It's a highly complex addition that requires 67 separate manufacturing steps and usually takes about 31 days to build.