CAN Communication Error
Symptom:CAN COMMUNICATION ERROR
POSSIBLE CAUSES
^ CAN DTCS PRESENT IN OTHER MODULES
^ INTERMITTENT CAN COMMUNICATION ERROR DTC
^ DAMAGED CAB/CAB HARNESS CONNECTOR
^ CAN CIRCUIT(S) SHORT TO VOLTAGE
^ CAN CIRCUIT(S) SHORTED TOGETHER
^ CAN CIRCUIT(S) SHORT TO GROUND
^ CAN CIRCUIT(S) OPEN
^ FUSED OPTIONAL EQUIPMENT RELAY OUTPUT CIRCUIT OPEN
^ FUSED B(+) CIRCUIT OPEN
^ GROUND CIRCUIT OPEN
^ ANTI-LOCK BRAKE CONTROLLER
