1992 honda accord ex transmission problem
I have 1992 automatic Honda accord EX.
The problem with it is that it harshly starts, and I think it's always in a 3rd or 4th gear. D4 light blinks all the time. I am driving it by manually changing the gears. When I change from 1st to 2nd, no rpm change, but when I change from 2nd to 3rd, rpm drops. From 3rd to 4th no rpm drop. The error codes I get when I troubleshoot it are 2 and 8, and ABS code is 31. I did solenoid check (while still mounted) by connecting it's terminal to + of the battery, and it clicked, when I connected both A and/or B terminal. I didn't check the TCU for bad capacitors yet nor wiring. Can you help me diagnose what's wrong??
Thanks and cheers