I was driving on the highway last night and the check engine light and tcs light came on at the same time. Also the D4 light started flashing. The car seemed to be running and shifting normally. I could shift through the gears normally by going down with the gear shift but the SS wouldnt work. On the drive home (after the car was stopped for a few hours) the only light on was the check engine light. The sport shift worked normally.

Has anyone seen this combination of lights. The car does not seem to have any problems.

 

Could be trans failure. I would go get the codes checked out at the local auto parts store or acura dealer.

 

might be time for a new tranny!

 

eeeek! I hear the signs of a tranny failure!!!!

 

I've seen that before, about two weeks before the first tranny died. A year later, my '02 is now in the shop for it's second replacement. sigh

Iggy

 

check engine tcs and D4 or D5 flashing is usually signs of a trayyn failure