TCS/slip lights

[Shawn_hollen]

I have a 99 q45 and I've had the same prob as a lot of people on here and other forms with the TCS/slip light on the dash. Today I took my secondary throttle position sensor off and put it back on and it took the lights off. I still have a cylinder 7 misfire but the annoying lights are off. So I hope some of u guys try this and works for u thanks.

[gemman69]

my 2002 had a similar issue and it ended up being the ABS speed sensors from the 2 front wheels. Expensive little part.