While "INSTRUMENT CLUSTER" is communicating information with units/modules that configures CAN communication network, CAN controller detects CAN BUS OFF status, B1603 is set.
Item | Conditions for setting DTC | Conditions for setting DTC |
DTC Strategy |
•
Check CAN communication | 1. CAN High and Low line coincidentally short to battery 2. CAN High and Low line coincidentally short to ground |
EnableConditions |
•
IG key "ON"
•
B_CAN communication operating | |
Threshold Value |
•
CAN message is abnormal | |
Diagnostic Time |
•
Immediately | |
DTC Erasing |
•
Erased DTC after solved problem |
