The 75 and ZT Owners Club Forums - View Single Post - Cruise control master switch not lighting up

Rick-sta · 5th April 2020, 18:38

does any lighting work on the switch at all? is the backlighting work when you switch your sidelights on?

One thing to check is if you've plugged the correct plug into the cruise control switch. I had a car here some time ago where the cruise had never worked whilst the current owner had owned it, and turned out there was 2 identical square black plugs behind the centre console, one was for cruise and I think the other one was for traffic master or something like that, and at some point the wrong plug had been plugged into the cruise control switch.

5th April 2020, 18:38	#5
Rick-sta This is my second home MG ZT 2.0 CDTI+ in Typhoon, MG TF 135 in Typhoon & Rover 75 Connoisseur CDTI SE in Pearl Black Join Date: Oct 2012 Location: Norfolk Posts: 7,536 Thanks: 2,718 Thanked 2,827 Times in 1,462 Posts	does any lighting work on the switch at all? is the backlighting work when you switch your sidelights on? One thing to check is if you've plugged the correct plug into the cruise control switch. I had a car here some time ago where the cruise had never worked whilst the current owner had owned it, and turned out there was 2 identical square black plugs behind the centre console, one was for cruise and I think the other one was for traffic master or something like that, and at some point the wrong plug had been plugged into the cruise control switch. __________________ How to retrofit Cruise Control on a diesel with no OEM wiring in place: Link How to retrofit heated electric memory seats with no OEM wiring in place: Link How to operate FBH and ATC via text Link How to restore cloudy projector headlights Link