MR2 Roadster Owners Club

The Workshop => General => Topic started by: moca2cv on September 22, 2026, 09:43

Title: EHPS Speed Signal
Post by: moca2cv on September 22, 2026, 09:43
Hypothetically  ;)  if I removed the speed signal from the power steering ECU, would I get maximum assistance all the time, as it would see the car being stationary, or would it have a hissy fit and stop working?

TIA
Title: Re: EHPS Speed Signal
Post by: Carolyn on September 22, 2026, 10:02
There's one way to find out... ;D
Title: Re: EHPS Speed Signal
Post by: Ardent on September 22, 2026, 12:22
I know you get no assistance if you pull the fuse.
Title: Re: EHPS Speed Signal
Post by: moca2cv on September 22, 2026, 16:50
Quote from: Ardent on September 22, 2026, 12:22I know you get no assistance if you pull the fuse.
Yeah... I need full assistance. When doing slidey stuff (I.e. wheel speeds considerably higher than actual speed) the steering feels all over the place, so hoping to get max assistance all the time ;D
Title: Re: EHPS Speed Signal
Post by: moca2cv on September 22, 2026, 16:51
Quote from: Carolyn on September 22, 2026, 10:02There's one way to find out... ;D
Snips at the ready! Just waiting for some bits to arrive for my mode selection switch :D