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.

This course explains everything about each single sensor on automotive engines. We have covered everything you need[…]

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

Throttle Position Sensor Simulation & Diagnostic | TPS Signal Simulation to Diagnose Engine ECM In this video[…]

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