Aug 19, 2024 · The P0720 diagnostic trouble code (DTC) indicates a malfunction in the output shaft speed sensor circuit. This sensor is responsible for monitoring the rotational speed of the …

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.

Sep 12, 2025 · While a P0720 code can be tricky to diagnose and might cost quite a bit to repair by itself, it’s a code that if ignore, you might end up needing a new engine or getting into a …

May 31, 2024 · Is your OBD scanner showing code P0720? Find out what it means, its possible causes, and symptoms in this article. Read on for more.

What causes OBD-II fault code P0720? The Output Speed Sensor tells the Transmission Control Module (TCM) how fast the output shaft of the transmission is spinning so it can verify the …

Sep 10, 2024 · Puzzled by the P0720 code? Discover fast fixes and essential diagnostics to get your vehicle running smoothly again.

The most common cause of the P0720 code and its related codes is usually a defective or damaged output or input speed sensor. Sometimes, corroded wiring causes the code to set, …

One of the most common mistakes made when diagnosing a P0720 DTC is ignoring the condition of the transmission fluid, as well as discounting the effect that an ATF leak can have on an …

Feb 26, 2024 · In this article, we’ll discuss the steps you can take to solve P0720: Output Speed Sensor Circuit Malfunction and get your vehicle back on the road. If you are experiencing …

Mar 15, 2024 · There are several ways to fix the P0720 error code. Depending on the specifics of your fault, one of these repairs may remedy the P0720 code affecting your vehicle. Before …