Posts from January 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.

P0031 HO2S Heater Control Circuit Low (Bank 1 / Sensor 1)

COMPONENT LOCATION GENERAL DESCRIPTION The normal operating temperature of the HO2S(Heated Oxygen Sensor) ranges from 350 to[…]

P0030 HO2S Heater Control Circuit (Bank 1 / Sensor 1)

COMPONENT LOCATION GENERAL DESCRIPTION The normal operating temperature of the HO2S(Heated Oxygen Sensor) ranges from 350 to[…]

P0024 “B” Camshaft Position – Timing Over-Advanced or System Performance (Bank 2)

COMPONENT LOCATION GENERAL DESCRIPTION The CVVT (Continuously Variable Valve Timing) system is installed to the chain sprocket[…]

P0021 “A” Camshaft Position-Timing Over-Advanced or System Performance (Bank 2)

COMPONENT LOCATION GENERAL DESCRIPTION The CVVT (Continuously Variable Valve Timing) system is installed to the chain sprocket[…]

P0019 Crankshaft Position – Camshaft Position Correlation (Bank 2 Sensor B)

COMPONENT LOCATION GENERAL DESCRIPTION The CVVT (Continuously Variable Valve Timing) system is installed to the chain sprocket[…]

P0018 Crankshaft Position-Camshaft Position Correlation (Bank 2 Sensor A)

COMPONENT LOCATION GENERAL DESCRIPTION The CVVT (Continuously Variable Valve Timing) system is installed to the chain sprocket[…]

P0017 Crankshaft Position – Camshaft Position Correlation (Bank 1 Sensor B)

COMPONENT LOCATION GENERAL DESCRIPTION The CVVT (Continuously Variable Valve Timing) system is installed to the chain sprocket[…]

P0014 “B” Camshaft Position – Timing Over-Advanced or System Performance (Bank 1)

GENERAL DESCRIPTION The CVVT (Continuously Variable Valve Timing) system is installed to the chain sprocket of the[…]

Don’t Replace ABS Module Before Watching This | Part 2 | ABS Module Components Test

This video is the second part of ABS Module test and repair. In part 1 I explained[…]

Don’t Replace ABS Control Module Before Watching this Video (Part 1) – Repair ABS Module for Motor & Valve Relay Error

In this video I explain all relevant internal circuit and components (including the relevant transistors and pins)[…]

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.