1.2. Dedicated DRL Lamp RH
3. SJB
Once the BCM receives a signal for the Dedicated DRL Lamps, it sends the signal to SJB via CAN communition. SJB turns on Dedicated DRL Lamps.
This code is set when Dedicated DRL Lamp circuit is shortted to ground for more than 150ms during Dedicated DRL Lamp operating.
Item
Detecting Condition
Possible Cause
DTC Strategy
Load Mornitoring
Poor connection
Short to ground in Dedicated DRL Lamp circuit
Faulty Dedicated DRL Lamp
Faulty SJB
Enable Conditions
IG KEY ON.
Threshold Value
It is abnormal if output voltage is 0V.
Dedicated DRL Lamp Circuit Short To Ground
Diagnostic Time
Immediately
DTC Erasing Time
DTC is erased immediately after trouble fixed.