|
|
EC-634 [QG (WITHOUT EURO-OBD)] TROUBLE DIAGNOSIS CONSULT-II Reference Value in Data Monitor Mode EBS00QVG Remarks: ● Specification data are reference values. ● Specification data are output/input values which are detected or supplied by the ECM at the connector. * Specification data may not be directly related to their components signals/values/operations. spite of the ignition timing not being adjusted to the specification data. This IGN TIMING monitors the data calculated by the ECM PBIB0197E MONITOR ITEM CONDITION SPECIFICATION ENG SPEED ● Run engine and compare CONSULT-II value with the tachometer indica- Almost the same speed as the MAS A/F SE-B1 ● Engine: After warming up ● Air conditioner switch: OFF ● Shift lever: ● No-load Idle Approx. 1.0 - 1.7V 2,500 rpm Approx. 1.5 - 2.1V B/FUEL SCHDL ● Engine: After warming up ● Shift lever: ● Air conditioner switch: OFF ● No-load Idle 1.5 - 3.0 msec 2,000 rpm 1.2 - 3.0 msec A/F ALPHA-B1 A/F ALPHA-B2 *2 ● Engine: After warming up Maintaining engine speed at 2,000 75% - 125% COOLAN TEMP/S ● Engine: After warming up More than 70 ° C (158 ° F) HO2S1 (B1) HO2S1 (B2) *2 ● Engine: After warming up Maintaining engine speed at 2,000 0 - 0.3V ←→ Approx. 0.6 - 1.0V |