Ok...just did my first hardwire bypass and everything went great!

I originally bought a F700 and I decided to upgrade to the F900 for the video capabilities.

I wasn't sure if I would be able to use the existing F700 wiring harness. I was. The only difference between the F700 harness and the F900 harness are the following...

1) The F900 has the pink wire for the VSS. I removed it from the new harness and installed it in the appropriate empty slot on the existing harness.

2) The F900 harness also has a RCA rear monitor output wire...the F700 doesn't.

Robert

No way f900 can play dvd and f700 only can play cd .

That has nothing to do with the differences in the harnesses. Re-read the OP. It is only talking about harness differences, not over-all differences between the units.

No way f900 can play dvd and f700 only can play cd .

He's not asking a question. He's contributing guidance to others who may want to do a similar upgrade and suggesting you can keep the f700 harness in place if you just move a couple of wires around.

@ OP: Well done.

--Mav