Q45 Warning Light Problem

[rlee362]

I recently purchased a 97 Q45. This morning shortly after engine start the TCS OFF, SLIP and ABS indicator lights all stayed illuminated. I drove it this afternoon and the lights didn't illuminate. Finally, tonight they appear to be on permanently. Could this be just a problem with that warning light group or are the the Anti-lock and TCS not operating? Does anyone know why both would happen at the same time?? If so what is the remedy? Thanks.

[maxnix]

Classic sign of imminent alternator failure on G50 Q45, probably the same for yours. If it is, go with OEM and a new battery.