Yesterday while driving at 6th gear doing about 70miles/h, the engine light on the dashboard went on. At the same time the TRC OFF light started flashing. (The TRC was on-never switched it off). I went to the side of the road waited for 20 minutes and restarted the engine. The engine light was off and I was to drive for another hour at varying speeds until the engine light came on and TRC OFF started flashing. Now it stays on all the time. The only symptom is when I drive at high constant RPM (above 4000) there is every now and then a momentarily loss of power
Any ideas what can this be?
The car is fitted with S/C and HKS Hipermuffler and has 80,000km on the odo. Clutch disc must be slightly worn but still bearable as the "car's throtle is abused" very rarely.
Thanks vm