DTC Troubleshooting
DTC TROUBLESHOOTING TABLE
| Step | Action | YES | NO |
|---|---|---|---|
| 1 | Was "A/T System Check" performed? | Go to Step 2. | Go to A/T SYSTEM CHECK . |
| 2 | DTC Check Check DTC in ECM referring to DTC CHECK . Is there any DTC(s)? |
Go to applicable DTC troubleshooting. | Substitute a known-good ECM and recheck. |