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P1225 TP SENSOR EC-721 < DTC/CIRCUIT DIAGNOSIS > [QR25DE] C D E F G H I J K L M A EC N P O P1225 TP SENSOR DTC Description INFOID:0000000010986426 DTC DETECTION LOGIC POSSIBLE CAUSE Electric throttle control actuator (TP sensor 1 and 2) FAIL-SAFE Not applicable DTC CONFIRMATION PROCEDURE 1. PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perform the following procedure 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: >> GO TO 2. 2. PERFORM DTC CONFIRMATION PROCEDURE 1. Turn ignition switch ON. 2. Turn ignition switch OFF and wait at least 10 seconds. 3. Turn ignition switch ON. 4. Check 1st trip DTC. Is 1st trip DTC detected? YES >> Proceed to . NO >> INSPECTION END Diagnosis Procedure INFOID:0000000010986427 1. CHECK ELECTRIC THROTTLE CONTROL ACTUATOR VISUALLY 1. Turn ignition switch OFF. 2. Remove the intake air duct. Refer to 3. Check if foreign matter is caught between the throttle valve and Is the inspection result normal? YES >> Replace electric throttle control actuator. Refer to 176, "Removal and Installation" NO >> Remove the foreign matter and clean the electric throttle control actuator inside, then perform throttle valve . DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition P1225 CTP LEARNING-B1 Closed throttle position learning value is excessively low. JSBIA2864ZZ |