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P0088 – Fuel Rail/System Pressure Too High

Urgency and Driving Considerations* The P0088 code indicates a serious issue with the vehicle's fuel system. Excessive fuel pressure can lead to drivability problems, engine damage, and potential safety hazards. It is not recommended to continue driving a vehicle with an active P0088 code. The car should be taken to a qualified mechanic or dealer

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P0091 – Fuel Pressure Regulator Control Circuit Low

Welcome to our article on the P0091 code, which relates to the fuel pressure regulator control circuit. If you’ve encountered this code or are simply looking to learn more about it, you’ve come to the right place. In this article, we’ll provide a technical description of the code, explain its meaning and severity, discuss common

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C0037 – ECU Configuration Incompatibility

If you’ve ever encountered a C0037 error code in your vehicle, you’re likely familiar with the frustration it can bring. This error is known as ECU Configuration Incompatibility, and it occurs when there is a compatibility mismatch between the Engine Control Unit (ECU) and other components in your vehicle’s electronic system. ECU configuration plays a

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C0035 – Internal Control Module Software Incompatibility

Welcome to our article about internal control module software incompatibility. In today’s technologically advanced vehicles, software compatibility issues can arise within the internal control module, causing a range of compatibility problems and software conflicts. This can lead to errors, malfunctions, and compromised performance. Understanding the causes, symptoms, and possible repair solutions for this issue is

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P0171 – Fuel Trim System Lean

Welcome to our article on the P0171 code, also known as the Fuel Trim System Lean. If you’ve encountered this engine code, it’s important to understand what it means and how it can affect your vehicle’s performance. The P0171 code indicates that the powertrain control module (PCM) has detected a lean air-to-fuel ratio in the

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P0175 – System Too Rich Bank 2

The P0175 diagnostic trouble code (DTC) indicates that the engine control module (ECM) has detected an excessively rich fuel mixture condition in bank 2 of the engine. This article provides a comprehensive analysis of the P0175 code, including its implications, causes, diagnosis, and repair procedures. Based on our experience at the workshop, we've seen the

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P0174 – System Too Lean Bank 2

Understanding the P0174 Engine Code The P0174 code indicates that the fuel mixture is too lean (too much air/too little fuel) in bank 2 of the engine. This is a generic powertrain code that applies to many makes and models. While you can usually continue driving with a P0174, it's best to diagnose and fix

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P0172 – System Too Rich Bank 1

P0172 System Too Rich (Bank 1) – Detailed Technical Guide The P0172 diagnostic trouble code (DTC) is a generic OBD-II code that indicates the engine control module (ECM) has detected an excessively rich air-fuel mixture in bank 1 of the engine. This comprehensive technical guide will provide an in-depth look at the P0172 code, including

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P0172 – Fuel Trim System Rich: Understanding the Causes and Solutions

If you own a vehicle, you may be familiar with the frustration of seeing the check engine light illuminate on your dashboard. One common code that can appear is P0172 – Fuel Trim System Rich. But what does it mean, and why is it important to address? Let’s dive into the technical description, meaning, severity,

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P0174 – Fuel Trim System Lean (Bank 2)

Welcome to our article on P0174, a common diagnostic trouble code (DTC) that indicates a lean fuel trim system in cylinder bank 2. If you’re experiencing this issue, don’t worry, we’re here to help you understand what it means and how to address it. DTC P0174 is triggered when the engine’s control module detects a

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