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Home >> Infiniti >> 2012 >> M37 x >> Repair and Diagnosis >> Electrical >> Gauges >> Meter, Warning Lamp & Indicator >> Ecu Diagnosis Information >> Combination Meter >> DTC Index

DTC Index

Display contents of CONSULT Diagnostic item is detected when...
CAN COMM CIRCUIT
[U1000]
"DIAGNOSIS PROCEDURE "
When combination meter is not transmitting or receiving CAN communication signal for 2 seconds or more.
CONTROL UNIT (CAN)
[U1010]
"DIAGNOSIS PROCEDURE "
When detecting error during the initial diagnosis of the CAN controller of combination meter.
VEHICLE SPEED
[B2205]
"DIAGNOSIS PROCEDURE "
The abnormal vehicle speed signal is input from the ABS actuator and electric unit (control unit) for 2 seconds or more.
ENGINE SPEED
[B2267]
"DIAGNOSIS PROCEDURE "
If ECM continuously transmits abnormal engine speed signals for 2 seconds or more.
WATER TEMP
[B2268]
"DIAGNOSIS PROCEDURE "
If ECM continuously transmits abnormal engine coolant temperature signals for 60 seconds or more.