Hi

(this tread has been posted under 3. generation by my mistake earlier )

I have a MINI COOPER D MINI-N 2007 D (HDI)

Wipers wipes 3 times when I use the washer,

The rain sensor, step one and two, is dead ?

When I drive the car I us the washer to wipe the window

I have changed relays I and II and tryed a new junction box. The RLS looks ok too.

The floor on Drivers side is wet (LHD) ?

Can it be the control unit (BUS operation handle) ?

Happy for all input [img]data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7[/img]


ECSTuning responded earlier :

My guess is either the wires, clock spring handle itself (easy to swap out with new clock spring) or the footwell module

But since the floor is wet my guess is the footwell module and its shorted. End.

I checked the footwell module, and it looks dry and ok. Is the wiring a common problem ? I yes, what is the problem ? Connectors ?

 

Check the connection at the main plug and the footwell module. They can corrode. Also you will have to open up the footwell module to see if anything shorted on the board.

 

Hi

The print/board looks like new, no sign of corrosion. I also checked the junction box. Also looks like new also.

Where is the main plug located ?

 

Hello,
Main plug is on the side in the kick panel. X14 ones.

https://www.northamericanmotoring.co...solutions.html



When its removed and taken apart.

 

I have checked all the connectors on the foot well module. no sign of corrosion.

What is the x2042 ? ground connector ?

 

Yep you can check that also, most of the time its water on the connection comb plug or the board itself. Take the board and open it up and compare against the pics.

 

Ialready have open the box/board yesterday :-) No fault to spot there and I wonder if the wiper is controlled by that module ?

 

Is there any way to test the bus signal from the wiper switch ?

 

Ok if thats fine then you will have to get a voltmeter and test the wires if you are getting power. If you then you will need a new clock spring. Thats the main unit with the two switches. PM me your vin. Since you are euro we might not have that part.

 

Thanks for helping me out here. VIN PM sent :-)

So I can measure the signal PT-CAN from the wiper switch ? How ?

Du you what to measure (volt) and the colour the wire has for step I and II ?