Once BCM receives Front fog lamp switch working signal, it sends the signal to SJB by CAN communition. SJB turns on Front fog lamp.
This code is set when front fog lamp circuit is shortted to ground for more than 150ms during front fog lamp operating.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Load Mornitoring | 1. Poor connection 2. Short to ground in front fog lamp circuit 3. Faulty front fog lamp 4. Faulty SJB |
Enable Conditions |
•
IG KEY ON. | |
Threshold Value |
•
It is abnormal if output voltage is 0V.
•
Front Fog Lamp Circuit Short To Ground | |
Diagnostic Time |
•
Immediately | |
DTC Erasing Time |
•
DTC is erased immediately after trouble fixed. |
