got an mx83 cressida stock 7mge. starts and idles ok but then if the revs are slowly raised when it gets to about 2000rpm it then drops back to about 1300rpm and repeats, with throttle held constant. it is fine at 1500 or 3000 or whatever, will maintain that speed but at 2000 revs drop. checked error codes and all clear.
Thu, 13 November 2003 04:54
