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DTC P0122, P0123 TP SENSOR EC-759 [VG33E] C D E F G H I J K L M A EC Component Inspection UBS00DH7 THROTTLE POSITION SENSOR With CONSULT-II 1. Start engine and warm it up to normal operating temperature. 2. Stop engine (ignition switch OFF). 3. Turn ignition switch ON. 4. Select “DATA MONITOR” mode with CONSULT-II. 5. Check voltage of “THRTL POS SEN” under the following condi- With GST 1. Start engine and warm it up to normal operating temperature. 2. Stop engine (ignition switch OFF). 3. Turn ignition switch ON. 4. Check voltage between ECM terminal 23 (Throttle position sensor signal) and ground. Throttle valve conditions THRTL POS SEN Completely closed (a) 0.15 - 0.85V Partially open Between (a) and (b) Completely open (b) 3.5 - 4.7V SEF719Y Throttle valve conditions Voltage [V] Completely closed 0.15 - 0.85 (a) Partially open Between (a) and (b) Completely open 3.5 - 4.7 (b) |