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.
LIN Controlled Alternator Repair Secrets Revealed
In this video I explain how to use an oscilloscope to diagnose LIN-BUS on charging system. On[…]
P0620 Alternator Control Circuit
COMPONENT LOCATION GENERAL DESCRIPTION The alternator is duty controlled as current control by ECM with the battery[…]
P0563 System Voltage High
COMPONENT LOCATION GENERAL DESCRIPTION The ECM monitors battery voltage while the engine is running. The ECM looks[…]
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.