Posts in DTC Repair guides

How Seatbelt Pre-tensioners Works | Operation, Diagnostic & Deployment

🎯 In this video I explain how seatbelt pre-tensioners work. I show you three different types of[…]

Rough Idle? Bad Engine RPM? Weak Acceleration? Diagnose a Throttle Body

In this video I explain how to test and diagnose the throttle body. Having a faulty throttle[…]

Don’t Replace Shift Solenoid Valve Before Watching This | Test & Replace Transmission Shift Solenoid

In this video I explain how to test the automatic transmission when there is P0758 Shift Control[…]

MAP Sensor Diagnostic | How to Test a MAP Sensor with Multimeter & Scan Tool

In this video I show you how I test the MAP Sensor (Manifold Absolute Pressure Sensor). I[…]

Test & Fix P0341 Camshaft Position Sensor A Circuit Range/Performance Fault Code

Hi There, You guys may have had difficulties many times to start the engine. You have the[…]

Test & Fix P0089 Fuel Pressure Regulator

In this video I explain how I test the Fuel Pressure control valve when there is P0089[…]

How to Test & Fix P0340 Camshaft Position Sensor “A” Circuit Fault Code |Fix Engine Starting Problem

Hi There, You guys may have had difficulties many times to start the engine. You have the[…]

Test & Fix C2402 ABS Motor Electrical Fault Code

In this video I explain how I test and fix the brake system when there is C2402[…]

Throttle Body Diagnostics | Test & Fix P0122 Throttle Position Sensor 1 Signal Circuit Low Input

In this video I show you how I test the throttle body when there is P0122 Throttle[…]