Posts from July 2024

OUR LATEST ONLINE COURSE

SMART KEY SYSTEM
DIAGNOSTIC

Everything you need to understand the Smart Key System (Push Button Start) operation and diagnostic is explained in this course. This course specifically covers all cars in Hyundai & KIA, but the content is very helpful for other cars smart key systems diagnostic too.

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[…]

A/C Not Working? Evaporator Temperature Sensor Test & Replacement

In this video I show you how I test the Evaporator Temperature sensor on air-conditioning system. I[…]

How to Test Cooling Fan Resistor with Multimeter | Test Radiator Fan Resistor

In this video I show you how I test the cooling fan resistor with a multimeter. I[…]

Crankshaft Position Sensor Diagnostic | How to Test Crank Sensor with Multimeter & Oscilloscope

In this video I show you how I test crankshaft position sensor. I Explain the wiring diagram,[…]

The Most Popular Course

All Engine Sensors
Diagnostic

This course covers everything about each single sensor on engines.

Sensors operation, wiring diagrams, specifications and practical diagnostic on the car are explained for each sensor.