Usually the cause of P0130 is a bad oxygen sensor, however this isn't always the case. If your o2 sensors haven't been replaced and they are old, it's a good bet that the sensor is the problem.

Sep 8, 2024 · Diagnose the issue by using an OBD-II scanner to confirm the P0130 code and pinpoint the exact location of the faulty sensor. Inspect the wiring and connectors in the O2 …

Jul 14, 2025 · Learn what the P0130 code means, its symptoms, causes, and how to diagnose and fix it. This guide covers Bank 1 Sensor 1 O2 sensor issues across different car models.

Dec 28, 2024 · The P0130 code indicates a malfunction in the oxygen sensor circuit of Bank 1 Sensor 1, affecting engine performance and emissions control. Faulty oxygen sensor, wiring …

If the internal heater or the sensor’s semiconductor fails, the output voltage may stay stuck at low or high levels, which the ECM flags as a P0130 condition.

Mar 28, 2022 · Check engine light code P0130 means O2 Sensor Circuit Malfunction (Bank 1, Sensor 1). Find out how to fix it in this article!

Jan 12, 2024 · If you’re dealing with a P0130 code and don't know what it means, don't worry; we have you covered. We’ll take you through what the P0130 code is, what causes it, some of the …

What does code P0130 mean? This code may be triggered when the powertrain computer or PCM determines that the oxygen sensor voltage or the the air fuel ratio sensor has remained …

Jun 5, 2024 · The P0130 code stands for “O2 Sensor Circuit Malfunction (Bank 1, Sensor 1),” which means there’s an issue with the O2 sensor on bank 1. A faulty O2 sensor, defective …

Find out the exact meaning of the fault code p0130, its possible causes, and tips for eliminating it – all for free.