janspeed cup de-cat

[Gilbert_Ratchet]

Sorry if im covering old ground here but Ive been on to janspeed and they reckon you can de cat my cup and fit the two sensors no problem. Anyone done this or is it the old method of leaving the second sensor unplugged thats best?

 

[y0z2a]

unplug the second - you dont need it.

CUE DOGMAUL...

/y0z

 

[Mike@Rentech]

lol Yoz

yep as Yoz says leave the rear one un-plugged.

 

[Gilbert_Ratchet]

yoz is the the 200 brake kid isnt he? Reckon he knows. nice one!

 

[Day]

Nik has the Janspeed Decat that I sourced directly.

Charlie from Prospeed fitted it and as far as I know it has the two sensors plugged in still.

 

[Gilbert_Ratchet]

whats the worst that can happen? management light comes on? how do you get it off again?

 

[Nik]

Thats my concern. I might remove mine this weekend. Last thing I want is the engine management light coming on and going into limp home mode half way through Padock Hill Bend

 

[rmccardal]

My light came on when I removed 2nd sensor.

 

[Nik]

really?

now im confused

 

[McBunny]

mine never came on with one sensor aslong as you actually unplug it and not just unscrew the sensor out of the exhaust (people seem to do that for some reason)
mine was disconected for a good few miles and i was never really easy on the car so try without first if i ws you

 

[rmccardal]

It seems to vary from car to car.

It can also go out again a few days later, if it clears 3 tests the ecu will clear the fault light.

 

[CHRIS172CUP]

Charlie plugged both in on my decat, the light has been on ever since. If a little plug can make my exhaust sound like that then Ill leave it in

 

[Kecky]

what number did you use to speak to janspeed.

did they give you a price?