DTC B1040 Dodge
Sun Sensor. Signal Too Low
Sun Sensor. Signal Too Low
Description
The central electronic module (CEM) checks the signal from the sun sensor. The diagnostic trouble code (DTC) is stored if the central electronic module (CEM) registers that the signal from the sensor is too low. The diagnostic trouble code (DTC) can be diagnosed when the ignition is switched on.
Cause and Solution
Short-circuit to ground in the signal cable between the control module and the sun sensorDamaged sun sensor.
Video Guide
Diagnostic Info
- DTC Code: B1040
- Brand: Dodge