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P0222, P0223 TP SENSOR EC-197 < COMPONENT DIAGNOSIS > [VQ40DE] C D E F G H I J K L M A EC N P O P0222, P0223 TP SENSOR Component Description INFOID:0000000001375983 Electric throttle control actuator consists of throttle control motor, On Board Diagnosis Logic INFOID:0000000001375985 These self-diagnoses have the one trip detection logic. FAIL-SAFE MODE When the malfunction is detected, ECM enters fail-safe mode and the MIL lights up. DTC Confirmation Procedure INFOID:0000000001375986 NOTE: 1. Turn ignition switch OFF and wait at least 10 seconds. 2. Turn ignition switch ON. 3. Turn ignition switch OFF and wait at least 10 seconds. TESTING CONDITION: 4. Start engine and let it idle for 1 second. 5. Check DTC. 6. If DTC is detected, go to . Diagnosis Procedure INFOID:0000000001375988 1. CHECK GROUND CONNECTIONS 1. Turn ignition switch OFF. PBIB0145E DTC No. Trouble diagnosis name DTC detecting condition Possible cause P0222 Throttle position sensor An excessively low voltage from the TP sensor • Harness or connectors (The TP sensor 1 circuit is open or short- • Electric throttle control actuator (TP sensor 1) • Accelerator pedal position sensor. (APP sensor 2) P0223 Throttle position sensor An excessively high voltage from the TP sensor Engine operation condition in fail-safe mode The ECM controls the electric throttle control actuator in regulating the throttle opening in order for the idle position to be within +10 |