MUT Commands
Revision as of 14:30, 8 November 2009 by EdwardMarshall (talk | contribs) (Added D3 and D6 per Deepnine.)
MUT commands control a variety of solenoids, pumps, and other functions commanded by the ECU. These command IDs range from C0 through FF; IDs less than C0 are MUT Requests, which correspond to locations in the MUT table.
ID1 | Description |
---|---|
C0 | |
C1 | |
C2 | |
C3 | SAS (Speed Adjusting Screw)
for adjusting the amount of air allowed to bypass the throttle body when the ISC is not in use and the throttle plate is closed |
C4 | |
C5 | |
C6 | |
C7 | |
C8 | |
C9 | |
CA | Invalid command |
CB | Invalid command |
CC | |
CD | A/C fan high |
CE | A/C fan low |
CF | Main fan high |
D0 | Main fan low |
D1 | |
D2 | |
D3 | Boost control solenoid |
D4 | |
D5 | EGR solenoid |
D6 | Fuel pressure solenoid |
D7 | Purge solenoid |
D8 | Fuel pump |
D9 | Fix timing at 5 degrees |
DA | Disable injector 1 |
DB | Disable injector 2 |
DC | Disable injector 3 |
DD | Disable injector 4 |
DE | Disable injector 5 (unused) |
DF | Disable injector 6 (unused) |
E0 | |
E1 | |
E2 | |
E3 | |
E4 | |
E5 | |
E6 | |
E7 | |
E8 | |
E9 | |
EA | |
EB | |
EC | Calibration F6A |
ED | Calibration |
EE | Calibration |
EF | Calibration |
F0 | |
F1 | |
F2 | |
F3 | |
F4 | |
F5 | |
F6 | |
F7 | |
F8 | |
F9 | |
FA | Clear active and stored faults |
FB | Force tests to run |
FC | Clear active faults |
FD | |
FE | Immobilizer |
FF | Init code |