Ect Pwr Button

[amir vahedi]

hi all

I have 94 LS40, I found ECT PWR botton not working! when botton switch to PWR, the green light will comes on but i can't feel the car more sport driving.

tanks & regards

amir

[intakerGS]

In fact, it IS working, as it lights up. With the information you provided, I doubt that someone can answer this 'question'.

When flooring the pedal, you should notice an improvement in acceleration and faster up/down shifting. If not, it may be related to maintenance issues.

[WhitSTer]

In fact, it IS working, as it lights up. With the information you provided, I doubt that someone can answer this 'question'.

When flooring the pedal, you should notice an improvement in acceleration and faster up/down shifting. If not, it may be related to maintenance issues.

I'm thinking the main difference when engaging the sport/power mode is that it allows higher revs before upshifting.

Whit

[SW03ES]

The difference is very subtle too...easy to miss.