Symptom Chart 2

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

SYMPTOM CHART 2

Displayed item [Code]	Inspection contents	Possible cause
CAN COMM CIRC [U1000]	Inspect the CAN communication.	Refer to "CAN COMMUNICATION SYSTEM INSPECTION " CAUTION: Even when there is no malfunction on speed signal system, malfunction may be misinterpreted when battery has low voltage (when maintaining 7V-8V for about 2 seconds).
METER COMM CIRC [B2202]	Inspect the communication line between combination meter and unified meter and A/C amp.	Refer to "CAN COMMUNICATION SYSTEM INSPECTION ".
VEHICLE SPEED CIRC [B2205]	Inspect the vehicle speed input signal.	Perform the ABS actuator and electric unit (control unit) self-diagnosis. With traction control but without VDC system, refer to SELF-DIAGNOSIS - W/ABS . Without traction control system, refer to SELF-DIAGNOSIS W/O TRACTION CONTROL . With VDC system. refer to SELF-DIAGNOSIS - WITH VDC . CAUTION: Even when there is no malfunction on speed signal system, malfunction may be misinterpreted when battery has low voltage (when maintaining 7V-8V for about 2 seconds).