DTC B1640: RF Unit Not Connected
WARNING: This page is about a different variant/trim than selected.
| DTC Description | DTC |
|---|---|
| B1640 RF Unit Not Connected |
DTC (Keyless Access Control Unit)
- Problem verification
- 1. Clear the DTCs with the HDS.
- 2. Push the door outer handle door lock button to lock the door.
- 3. Touch the door outer handle touch sensor to unlock the door.
- 4. Check for DTCs with the HDS.
DTC Description DTC B1640 RF Unit Not Connected Is DTC B1640 indicated?
YES
Replace the keyless access control unit .
NO
Intermittent failure, the system is OK at this time. Check for loose or poor connections.