The P0720 diagnostic trouble code can be serious, if drivability issues occur or Limp Mode is engaged. Symptoms. Check engine light; Delayed, harsh or erratic shifts; Transmission not able to shift gears; Limp Mode; Speedometer failure; Engine misfire/hesitation; Causes. Failed output speed sensor; Failed input speed sensor; TFT sensor failure

2017年6月19日 · P0720故障码，适用于所有汽车制造商，意思是输出速度传感器电路(Output Speed Sensor Circuit)。 提示：快速查找故障码，可以关注“ 车主指南 ”公众号，回复故障代码，如：“ P0720 ”，即可获得对应故障码解释和解决方案。

2021年8月12日 · Here are the most common symptoms you may encounter if the PCM is detecting a P0720: Delayed or no gear shifting; Malfunctioning speedometer and cruise control; Sometimes accompanied by P0715 or P0500; How to Diagnose the P0720 Code. There are several possible causes that could trigger the P0720 code, so diagnosing it is not a straightforward ...

2020年8月17日 · What are the common symptoms of OBDII code P0720 (Output Shaft Speed Sensor Circuit Malfunction)? - Common symptoms include erratic or incorrect speedometer readings, harsh shifting, delayed or no shifting, and illuminated check engine light.

My 2009 Jetta just started getting check engine light, it decodes as P0720 (output speed sensor circuit). From some research it is a automatic transmission speed sensor. I don't know where to find the sensor.

What causes a P0720 code? A P0720 code typically arises from issues related to the output speed sensor. This sensor monitors the rotational speed of the transmission output shaft. When it malfunctions, the engine control module (ECM) receives incorrect data. Wiring problems can also trigger this code.

2023年9月1日 · In summary, a P0720 code in a Ford F150 indicates a problem with the output speed sensor circuit, which can cause drivability issues and damage to the transmission. If this code is triggered, it is important to have it diagnosed and repaired as soon as possible.

2024年2月26日 · When the P0720 code is triggered, it means that the output speed sensor is not providing accurate or consistent data to the ECM and TCM. This can result in a variety of transmission issues, including rough shifting, hesitation, and even complete transmission failure.

2020年8月17日 · What could cause the P0720 code in a Ford car or truck? - The code is typically triggered by a faulty output shaft speed sensor, damaged wiring or connectors, or issues with the transmission control module.

2025年3月19日 · What does P0720 mean? The P0720 diagnostic trouble code (DTC) means there is a problem with the output speed sensor circuit. This code is triggered when the engine control module or...