Search found 2 matches
- Thu Mar 25, 2021 3:23 am
- Forum: K-Series Reflash
- Topic: Reflash Check
- Replies: 3
- Views: 11735
Re: Reflash Check
There is no record of that ECU being reflashed.
An 02-04 ECU does nto work with the 05-06 harness. IF that ECU is running your vehicle then someone has changed the harness and you may have other wiring related issues.
Say if I buy a new tucked wiring harness online for a k20a2, it should work ...
- Mon Mar 22, 2021 8:21 pm
- Forum: K-Series Reflash
- Topic: Reflash Check
- Replies: 3
- Views: 11735
Reflash Check
Just wanted to see if this ecu was reflashed supposedly it is. It’s a rsx 02-04 ecu on a 05-06 k20z1 I’m planning on upgrading to v4 anyway but I thought I’d check. If the 02-04 ecu is working properly on the k20z1 when I get v4 I won’t need the adapter harness, right?