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EC-58 < SYSTEM DESCRIPTION > [VQ40DE] DIAGNOSIS SYSTEM (ECM) VHCL SPD CUT NON/ CUT • Indicates the vehicle cruise condition. NON: Vehicle speed is maintained at the ASCD set LO SPEED CUT NON/ CUT • Indicates the vehicle cruise condition. speed. - CUT: Vehicle speed decreased to excessively low, and ASCD operation is cut off. AT OD MONITOR ON/OFF • Indicates [ON/OFF] condition of A/T O/D according to the input signal from the TCM. AT OD CANCEL ON/OFF • Indicates [ON/OFF] condition of A/T O/D cancel signal sent from the TCM. CRUISE LAMP ON/OFF • Indicates [ON/OFF] condition of CRUISE lamp de- termined by the ECM according to the input sig- SET LAMP ON/OFF • Indicates [ON/OFF] condition of SET lamp deter- mined by the ECM according to the input signals. ALT DUTY % • Indicates the duty ratio of the power generation command value. The ratio is calculated by ECM BAT CUR SEN mV • The signal voltage of battery current sensor is dis- played. ALT DUTY SIG ON/OFF • The control condition of the power generation volt- age variable control (determined by ECM accord- A/F ADJ-B1 — • Indicates the correction factor saved in ECM. The factor is calculated from the difference between the A/F ADJ-B2 — TUMBLE POS SEN V • The intake manifold runner control valve position sensor signal voltage is displayed. EVAP LEAK DIAG YET/ CMPLT • Indicates the condition of EVAP leak diagnosis. YET: EVAP leak diagnosis has not been performed EVAP DIAG READY ON/OFF • Indicates the ready condition of EVAP leak diagno- sis. HO2 S2 DIAG1(B1) INCMP/ CMPLT • Indicates DTC P0139 self-diagnosis (delayed re- sponse) condition. HO2 S2 DIAG1(B2) INCMP/ CMPLT • Indicates DTC P0159 self-diagnosis (delayed re- sponse) condition. Monitored item Unit Description Remarks |