B160F - Ambient Light Sensor Input Circuit Performance: Notes
For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAMS information.
- >>When Monitored:<< With the ignition on.
- >>Set Condition:<< If the ambient light sensor input is out of range.
| Possible Causes |
|---|
| AUTO HEADLAMPS SIGNAL CIRCUIT L24 OPEN |
| AUTO HEADLAMPS SIGNAL CIRCUIT L24 SHORTED TO GROUND |
| SENSOR C121 GROUND OPEN |
| SUN SENSOR |
| A/C HEATER CONTROL |
NOTE:
This DTC must be active for the results of this test to be valid. Do not perform this test if this DTC is stored.