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EC-406 [QG (WITH EURO-OBD)] DTC P1128 THROTTLE CONTROL MOTOR 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- : Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.) Diagnostic Procedure EBS00QPK 1. RETIGHTEN GROUND SCREWS 1. Turn ignition switch “OFF”. 2. Loosen and retighten engine ground screws. >> GO TO 2. TER- MINAL NO. WIRE COLOR ITEM CONDITION DATA (DC Voltage) 4 W Throttle control motor [Ignition switch “ON”] ● Engine stopped ● Shift lever position is “D” (A/T models) ● Shift lever position is “1st” (M/T models) ● Accelerator pedal is releasing 0 - 14V 5 B Throttle control motor [Ignition switch “ON”] ● Engine stopped ● Shift lever position is “D” (A/T models) ● Shift lever position is “1st” (M/T models) ● Accelerator pedal is depressing 0 - 14V PBIB0534E PBIB0533E MBIB0095E |