2019年5月20日 · The P1589 - Acceleration Sensor Learning Value code on a Toyota indicates that the vehicle's Engine Control Module (ECM) has lost or cannot verify the calibration for the acceleration (or deceleration) sensor. This sensor plays a key role in throttle control, traction control, and stability systems.

The P1589 - Acceleration Sensor Learning Value code on a Toyota indicates that the vehicle's Engine Control Module (ECM) has lost or cannot verify the calibration for the acceleration (or deceleration) sensor. This sensor plays a key role in throttle …

2017年2月15日 · Code P1589 will set if a malfunction is detected with the throttle body, acceleration pedal position sensor, or a throttle position sensor. Code 1589 will also set if the values of the acceleration sensor, and throttle position are not within a …

If CVT oil pressure calibration is performed before deceleration sensor zero point calibration, DTC P1589 is stored. In this case, perform steps *1, *2, *3, *4 and *5 to return the system to normal.

其最主要的作用就是控制發動機的最佳噴油量及點火時機。 另一個重要作用是負責監控尾氣排放控制的部件。

Code: P1589 Make: TOYOTA Description: P1589 TOYOTA Acceleration Sensor Learning Value Possible causes: – Perform Deceleration Sensor Zero Point Calibration and CVT Fuel Pressure Calibration. Solutions: – Carry out a Reset via CarDiag – Choose a better quality fuel – Check that the tank cap is securely closed

2023年3月21日 · 1.故障代码适用车型：Mini故障代码：P1589中文含义：爆震传感器-电路故障英文含义：爆震传感器(s)-电路故障类别：动力总成系统(来自厂家的含义)详细含义：爆震传感器负责检测发动机转速变化时的振动。

反复出现故障码p1589，初次化后又出现，请问怎么排除故障？ 问题没解决，没看懂？ 来问我吧. 您好，根据您的描述。 务必将车辆置于水平地面上进行零点校准。 零点校准过程中,不要晃动或振动车辆 将发动机开关转到OFF。 将换档杆切换到P并施加驻车制动。 将检测仪连接到DLC3上。 将发动机开关转到ON (G)。 备注 不要起动发动机。 进入以下菜单: Powertrain/ Engine and ECT/ Utility/ Reset Memory。 进入以下菜单: Powertrain/ Engine and ECT/ Utility/ Deceleration …

Customer: Had a fault P1589 Acceleration sensor sensor learning value stored in the engine ecu. Engine check light is on. This came on after i used the Launch diagnostic tester to reset the engine ecu.

2019年5月20日 · Repair Information for P1589 code. Learn what Throttle Control Unit Modulated Command Malfunction means, location and how to repair?