For 1990-2009 cars only
DTC Descriptor
DTC B1024: Circuit Board Temperature Sensor above maximum thresholdCircuit/System Description
An internal temperature sensor monitors the TV antenna module circuit board temperature.
Conditions for Running the DTC
The TV system is activated.
Conditions for Setting the DTC
The internal temperature of the TV module circuit board has exceeded the maximum threshold.
Action Taken When the DTC Sets
The TV system is deactivated when the DTC is present.
Conditions for Clearing the DTC
| • | The condition must be corrected. |
| • | The DTC clears after the TV function has been cycled between OFF and ON. |
Reference Information
Schematic Reference
Connector End View Reference
Entertainment Connector End Views
Electrical Information Reference
Circuit/System Verification
The TV antenna module should operate normally for an extended period of time.
Circuit/System Testing
Extended use of the TV system, especially in warm weather conditions, may induce this DTC. Under these conditions it may be normal for this DTC to set to prevent permanent damage to the TV antenna module. If DTC persists, replace the TV antenna module.
Repair Instructions
