Uber P72 ROM Map
Detailed walkthrough on configuring and tuning the UberData custom ROM codebase for P72 OBD1 ECUs.
Adapted from pgmfi.org wiki
The Uber P72 ROM is a modified Acura Integra GS-R P72 OBD1 ECU factory codebase designed to work with the UberData tuning suite.
This page documents the RAM and ROM address offsets that are specific to the UberData modifications. For factory Honda/Acura P72 addresses, refer to the standard P72 ROM Map.
RAM Address Mapping
The table below outlines specific RAM locations used by the UberData custom code in a P72 ROM:
| Hex Offset | Length (Bytes) | Description | Notes |
|---|---|---|---|
645D |
2 | UberData ERM Alternate VTEC RPM | Alternate threshold configuration |
645F |
2 | UberData ERM Alternate VTEC RPM | Alternate threshold configuration |
6464 |
2 | UberData ERM Alternate VTEC RPM | Alternate threshold configuration |
6466 |
2 | UberData ERM Alternate VTEC RPM | Alternate threshold configuration |
Credits and source
Source Adapted from Uber P72 on pgmfi.org wiki. Licensed under CC BY-NC-SA 1.0.