|
|
TERMI- NAL NO. WIRE COLOR ITEM CONDITION DATA (DC Voltage) 2 PU/R Vacuum cut valve [Ignition switch “ON”] BATTERY VOLTAGE 3 R/Y Heated oxygen sensor [Engine is running] I Engine speed is below 3,600 rpm. I After driving for 2 minutes at a speed of 70 km/h 0 - 1.0V [Ignition switch “ON”] I Engine stopped [Engine is running] I Engine speed is above 3,600 rpm. BATTERY VOLTAGE 4 OR Heated oxygen sensor [Engine is running] I Engine speed is below 3,200 rpm. 0 - 1.0V [Engine is running] I Engine speed is above 3,200 rpm. BATTERY VOLTAGE 6 15 BR IACV-AAC valve [Engine is running] I Idle speed 0.1 - 14V 8 17 SB EGR volume control [Engine is running] I Idle speed 0.1 - 14V 10 Y/B A/T signal No. 3 [Engine is running] I Idle speed 0 - 1.0V 12 LG Cooling fan relay [Engine is running] I Cooling fan is not operating BATTERY VOLTAGE [Engine is running] I Cooling fan (High) is operating 0 - 0.6V 13 L/Y Cooling fan relay (Low) [Engine is running] I Cooling fan is not operating BATTERY VOLTAGE [Engine is running] I Cooling fan is operating 0 - 0.6V 14 P EVAP canister purge [Engine is running] I Idle speed BATTERY VOLTAGE SEF994U [Engine is running] I Engine speed is about 2,000 rpm (More than 100 BATTERY VOLTAGE SEF995U GI MA EM LC FE CL MT AT AX SU BR ST RS BT HA SC EL IDX TROUBLE DIAGNOSIS — GENERAL DESCRIPTION ECM Terminals and Reference Value (Cont’d) EC-135 |