參考含義
這個碼是什麼意思？
以下表述對應所列原廠與通報。使用前請核對完整故障碼、回報模組、年式與引擎。
故障碼描述偵測到的異常，不直接指定必須更換的零件。
限定車輛範圍
車型關聯可作查閱線索；引擎、生產範圍與軟體條件請核對原廠資料。
更換零件之前
記錄故障碼與凍結資料，檢查電瓶狀態、相關故障碼和可見線束或軟管損傷。依該車診斷程序與測試結果決定維修，避免僅憑故障碼換件。
掃描記錄表 →原廠原文中的含義
原文含義可能隨車型與後綴變化。此處依來源顯示，不代表通用診斷結論。
P0740LOCK-UP CLUTCH DOES NOT ENGAGE
P0740TORQUE CONVERTER CLUTCH, NO RPM DROP AT LOCKUP
P0740TCC SOLENOID
原廠技術資料
71以下為英文原文
TOYOTA
Some 2024 model year Tacoma and Tacoma Hybrid vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs) present: •P07407F – Torque Converter Clutch Actuator Stuck Off •P074571 – Pressure Control Solenoid “A” Actuator Stuck •P079571 – Pressure Control Solenoid "C" Actuator Stuck •P0…
TOYOTA
Some 2024 model year Tacoma and Tacoma Hybrid vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs) present: •P07407F – Torque Converter Clutch Actuator Stuck Off •P074571 – Pressure Control Solenoid “A” Actuator Stuck •P079571 – Pressure Control Solenoid "C" Actuator Stuck •P0…
TOYOTA
Some 2024 model year Tacoma vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs) present: •P07407F – Torque Converter Clutch Actuator Stuck Off •P079571 – Pressure Control Solenoid "C" Actuator Stuck •P08BA71 – Pressure Control Solenoid "L" Actuator Stuck •P271371 – Pressure C…
CHRYSLER, DODGE, RAM
Remanufactured Transmission Assembly 1. All Promaster (VF) 3.6L/62TE equipped vehicles: a) If the transmission bracket to the transmission case fasteners are removed during servicing, the fasteners (Part Number 06511385A$) must be replaced as they are one-time usage. b) Vehicles built prior to 10/23/2015 requires Service Kit PN …
核對適用車輛
743車型關聯可作查閱線索；引擎、生產範圍與軟體條件請核對原廠資料。
故障碼含義與原廠資料
以下為英文原文 · 車型關聯可作查閱線索；引擎、生產範圍與軟體條件請核對原廠資料。
Torque Converter Clutch Circuit Malfuction
還能繼續駕駛嗎？
不能只憑故障碼判斷能否繼續行駛。故障燈閃爍、嚴重抖動、過熱、機油壓力警示或煞車轉向異常需立即注意。影響操控或引擎安全時，應在安全地點停車並求助。以車主手冊為準。