Etwas OT aber eine Neuprogrammierung des EPS wäre auch mein grösster Wunsch.
Soweit ich weiß ist die Servounterstützung sowohl geschwindigkeitsabhängig, als auch auch nachdrücklich durch den Torquesensor gesteuert. Viel Wiederstand beim Lenken -> hohe Servounterstützung, wenig Widerstand (zB Glatteis) -> wenig Servounterstützung.
Habe auf s2ki auch schon oft gesucht, aber nichts Konkretes gefunden.
Die zuverlässige Neuprogrammierung der Lenkunterstützung ist natürlich kein Spass weil sicherheitsrelevant.
Gefunden in hondanews.com Änderungen ab 04
Electric Power Steering (EPS) System
The S2000 uses an electrically assisted power steering system in place of the more commonly used hydraulically assisted system. The electric system (first used on the high-performance Acura NSX), offers numerous advantages. The S2000 system is simpler and more compact (there is no need for a pump and hoses) and the power loss is minimized. The system's compactness and simplicity also offer more design freedom. The system is also smoother and more responsive to driver input, and more communicative to the driver.
The system consists of a toothed rack and pinion gear, with a microprocessor-controlled, coaxial electric motor assisting the rack. The microprocessor senses vehicle speed and steering torque and is programmed to vary boost accordingly, providing more boost at low speeds and progressively less at higher speeds. Failure warning, self-diagnosis and self-protection functions are built into the system.
To achieve higher performance, enhancements have been made to the steering system that match the new tire sizes, suspension settings and body rigidity specifications. Also, the rigidity of the steering mount bushings have been increased and the EPS computer has been reprogrammed, resulting in a more linear steering feel.
Grüße
Walter
