Posts in DTC Repair guides

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.

How to Test 4 WIRE Ignition Coil with Multimeter & Oscilloscope \ Toyota 4-Wire Ignition Coil Diagram

🎯 Video Timeline: 00:05 Intro 01:34 Four-Wire Ignition Coil Intro 02:55 Two-Wire Ignition Coil Diagram Analysis 04:10[…]

All Engine Sensors & Actuators Explained | MAP, IAT, TPS, O2S, APS | Operation, Location & Diagrams

All Engine Sensors & Actuators Explained | MAP, IAT, TPS, O2S, APS, Cam sensor, Crank sensor &[…]

KIA & Hyundai Transaxle Input Speed Sensor Diagnostic | P0717 | P0722 | 6 Speed Automatic Transmission

In this video I explain how to test the Automatic transaxle Input Speed Sensor in case that[…]

Automotive Network Diagnostic Course (CAN-Bus, LIN-Bus, K-Line)

Face to Face Automotive Diagnostic Course Course Title: Automotive Network Diagnostic Course Duration: 8 Hours (One days)[…]

How to Test 3 WIRE Ignition Coil with Multimeter & Oscilloscope | Suzuki Three-Wire Ignition Coil

In this video I explain how to test and diagnose the 3 wire ignition coil on Suzuki.[…]

ABS Module Diagnostic for ABS Motor & Valve Relay Error | Suzuki

🎯 In this video I explain how to test the ABS Module on a Suzuki Alto. When[…]

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[…]

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[…]

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.