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ECM Terminals and Reference Value NMEC0745 Specification data are reference values and are measured between each terminal and ground. CAUTION: Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in dam- TERMI- NAL NO. WIRE COLOR ITEM CONDITION DATA (DC Voltage) 113 SB IACV-AAC valve [Engine is running] I Warm-up condition I Idle speed Approximately 10V SEC372C [Engine is running] I Warm-up condition I Idle speed I Both A/C switch and blower fan switch are “ON” I Rear window defogger switch is “ON”. Approximately 11V SEC373C GI MA EM LC FE CL MT AT PD AX SU BR ST RS BT HA SC EL IDX IDLE AIR CONTROL VALVE (IACV) — AUXILIARY AIR CONTROL (AAC) VALVE ECM Terminals and Reference Value EC-167 |