DTC B1461: No Input Vehicle Speed Signal: Troubleshooting
B1461: TROUBLESHOOTING CHART
| Step | Action | YES | NO |
|---|---|---|---|
| 1 | DTC check of BCM Is DTC B1461 and U0100 detected together? |
Go to DTC U0100 (NO. 0100): LOST COMMUNICATION WITH ECM . | Go to Step 2. |
| 2 | DTC check of ECM
Is DTC P0500 detected? |
Go to DTC P0500 . | Substitute a known-good BCM and recheck. |