DTC 90A4: Ambient Temperature Sensor Circuit High: Notes
WARNING: This page is about a different car, the 2009 Dodge Sprinter. However, it is still accessible from the selected car via links, so may be relevant.
For complete wiring diagrams, refer to SYSTEM WIRING DIAGRAMS .
| Possible Causes |
|---|
| AMBIENT TEMPERATURE SENSOR SIGNAL CIRCUIT OPEN |
| AMBIENT TEMPERATURE SENSOR RETURN CIRCUIT OPEN |
| AMBIENT TEMPERATURE SENSOR |
| BCM |