Post by
Goldeneagle »
https://forums.nicoclub.com/goldeneagle-u41898.html
Wed Jul 16, 2008 10:57 am
Swapping the interior harness are plug in play, except for a few things:
1. Body style: A coupe harness is slightly different than a hatchback harness
2. Year of production: 89-90 harnesses are different than a 91-94 harness.
3. Transmission: The interior harness out of a car with automatic transmission has more wiring than the manual transmission counter part.
Other than the above, as long as the harnesses are for the same body style, within the same years of production, and are built for the same transmission you should not have any issues.
All in all, it maybe easier to just take the parts you need.