Pinpoint Test T : DTC B111C: Notes
Refer to CLIMATE CONTROLLED SEATS for schematic and connector information.
Normal Operation and Fault Conditions
The SCME monitors the backrest and cushion blower motor circuits. If an open on any of these circuits is detected, the DTC sets.
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| B111C | Passenger Thermoelectric Driver Open Load | If SCME outputs to the passenger seat backrest or cushion blower motor are open, disconnected or a blower motor resistance greater than 90, 000 ohms is sensed, the SCME continues normal operation and sets this DTC. |
Possible Causes
- Wiring, terminals or connectors
- Backrest blower motor
- Cushion blower motor
- SCME