Nissan Versa Sedan Service ManualDriver information & multimedia » Meter, warning lamp & indicator (MWI)
B2267 Engine speed
B2267 Engine speed
Description
The engine speed signal is transmitted from ECM to the combination meter via CAN communication.
DTC Logic
DTC DETECTION LOGIC 
Diagnosis Procedure
1.CHECK COMBINATION METER INPUT SIGNAL
1. Start engine and select METER/M&A on CONSULT.
2. Using TACHO METER on DATA MONITOR, compare the value of DATA MONITOR with tachometer of combination meter. Tachometer and DATA MONITOR indications should be close.
Is the inspection result normal?
YES >> Perform ECM self-diagnosis. Refer to EC"CONSULT Function".
NO >> Replace combination meter. Refer to MWI "Removal and Installation".
B2268 WATER TEMP
Description
The engine coolant temperature signal is transmitted from ECM to the combination meter via CAN communication.
DTC Logic
DTC DETECTION LOGIC 
Diagnosis Procedure
1.PERFORM SELF-DIAGNOSIS OF ECM
Perform "Self Diagnosis Result" of "ENGINE", and repair or replace malfunctioning parts.
>> Refer to EC "CONSULT Function".