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DI10-33 CHANGED BY EFFECTIVE DATE AFFECTED VIN DIAGNOSIS DI ENG SM - 2004.4 DTC Trouble Limp Home Mode Immediately Engine Stop Delayed Engine Stop Torque Reduction Help Torque Reduction P0105 P1106 Supply Voltage Fault to Booster Pressure Sensor - Out of range of supply voltages about boost pressure sensor at Ignition key- - Check the supply voltage to sensor. - Actual boost pressure vs. Output voltages • Raw Signal Range: 0.545 ~ 2.490 bar • 0.4 bar: 0.6120 V • 1.4 bar: 2.6520 V • 2.4 bar: 4.6920 V - Check the sensor wiring harness for ECU pin #100 and #108 (open, poor - Visually check sensor and replace if required. - Replace the ECU if required. - Check whether existing or not about turbo boosting control malfunction - If there is turbo boost control fault, Should be checked followings also; • Leakage before turbo system • Vacuum pump malfunction • Waste gate’ solenoid valve • Turbo charger system defect or mal- function itself • Air inlet restriction • Exhaust system restriction - Out of range of supply voltages about boost pressure sensor at Ignition key- - Check the supply voltage to sensor. - Actual boost pressure vs. Output voltages. • Raw Signal Range: 0.545 ~ 2.490 bar • 0.4 bar: 0.6120 V • 1.4 bar: 2.6520 V • 2.4 bar: 4.6920 V - Check the sensor wiring harness for ECU pin #99 and #100 (open, poor - Visually check sensor and replace if required. - Replace the ECU if required. - Check whether existing or not about turbo boosting control malfunction - If there is turbo boost control fault, Should be checked followings also; • Leakage before turbo system • Vacuum pump malfunction • Waste gate’ solenoid valve • Turbo charger system defect or malfunction itself • Air inlet restriction • Exhaust system restriction |