CHECK CHART FOR DIAGNOSIS CODES
note
When a diagnosis code other than the following is set, refer to GROUP 13A, Troubleshooting
.
Code No.
Diagnosis item
Reference page
P0504
Brake Switch Correction
P0573
Brake switch high
P0578
Cruise control switch stuck
P0579
Cruise control switch range
P1574
Engine-ECU and its related components