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21 mar 2024 · Learning how to troubleshoot car problems requires you to pay attention to your senses. In this troubleshooting guide, I give you some practical wisdom when it comes to finding out what’s wrong. You might be able to save a little money on a professional diagnosis.
Explore our Car Troubleshooting and Symptom Guide to diagnose common issues like engine lights, leaks, and performance problems with expert tips from RepairPal.
1. After studying this chapter, the reader should be able to: List the steps of the diagnostic process. Discuss the type of scan tools that are used to assess vehicle components. Describe how to retrieve diagnostic information from a vehicle. Explain the troubleshooting procedures to follow if a diagnostic trouble code has been set.
To help diagnose and identify problems in your car, I’ve created this free online interactive diagnostic tool for car problems. The form provides concise, straightforward answers to at least point you in a direction, rather than leaving you lost in a sea of repair jargon.
You are often able to conduct a simple diagnosis of a car problem by using your senses of sight, hearing, and touch. First off, performing a few sight checks on your car can help ensure that crucial components are operating as they should. Pay attention to the following: Check your Warning Lights
This practical, handy guide will help identify symptoms, diagnose the problem, and treat them accordingly. Organized into easy-to-use categories (sounds, smells, lights, leaks, etc.).
DIAGNOSTIC FORM FOR: DRIVABILITY Customer Name: ... Please check all applicable boxes and fully describe the condition that applies to your vehicle. 1. THIS IS THE PROBLEM 2. IT OCCURS AS FOLLOWS Hard starting The problem occurs: Engine cranks Always No crank Sometimes (once or twice a week) Idle is rough Rarely (once or twice a month) ...