MSefi.com read only forum (Jan.15,2018)

Guys,
I am going down the Stepper valve route (4 wire), I have a seized throttle body with a built in Stepper valve (4 wire) however I do not know what the throttle body is off.

Can you please give me some suggestions for a single throttle body capable of running a 2.0ltr engine with a built in stepper valve. Make and model of vehicle (ps I am in the UK)

Thanks in advance.

Rob

Ok guys seems I have no answers of any model of vehicle that have an integrated Stepper valve in the throttle body, so I am now looking at sticking with a standard throttle body using a 0 280 140 524 idle control valve.

Or a 0 280 140 501 BOSCH UNIT.
My question is which circuit would this operate from? The Stepper valve circuit or the Fast idle valve?

Does anyone have experience using the above two valves?

Sorry if these questions are basic.

Rob

Admin

you can delete this thread. Sorted a new Stepper valve for my Throttle body, hooked it up and tested all is well.

The Stepper valves set up is very straight forward.

Rob