How do you set time on clock for 1989 acura ledgen

could be normal shift timing set by the shifting solenoid's value related to the diagnostic board on the car i noticed some cars will hit that mark before shifting

looks like the clock is bad as it keeps the hour number moving , make sure the button to set time is not stuck, if buttons are not stuck then i would say clock is bad.

If you have a digital clock you will have three buttons below clock one will say date and one will say time. There will also be two small black buttons above the clock. Push and hold time button and use the two small black buttons to set time- left button goes down in time and right button goes up. You can do the same thing to set date as well.

with key on put the radio turned off with just the clock showing should be the seek buttons that set the time

There is no code to set the clock. You use the H and M buttons
to set (H)ours (M)inutes. Just keep pressing button repeatedly until hour is correct, then
do the same for minutes.

I don't think this would be possible wihtout some hassles.

The engine type build changed twice between the 89 and the 94 series integra.

I would suggest you speak to Honda specialised mechanic before you purchase the 94 tranny.

Also check out the Honda forums as they ahve guys who have done some handy things with the ol integra

If the year is the same, the colors should be the same. There are diagrams in Chilton or Haynes manuals but they can be misleading. Remove enough tape wire so you can see the color(s) and re-check before you electrician tape everything up. To be slick you could use "shrink" tube insulation. Work on one harness at a time. Elect.windows and mirror should be separate "feeds".

Lift cover next to clock on dash; hold hr button for 3 seconds until it starts to rotate up; stop at correct hrs. Same for minutes button.

you need correct security code 1st

go into" setup" (small button on right bottom of nav controll) and under the clock settings turn off the auto time change and adjust the time 1 hour