Posts in Engine DTCs

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.

P0103 Mass or Volume Air Flow Circuit high Input

COMPONENT LOCATION GENERAL DESCRIPTION The Mass Air Flow Sensor (MAFS) is located between the air cleaner assembly[…]

P0102 Mass or Volume Air Flow Circuit Low Input

COMPONENT LOCATION GENERAL DESCRIPTION The Mass Air Flow Sensor (MAFS) is located between the air cleaner assembly[…]

P0101 Mass or Volume Air Flow “A” Circuit Range / Performance

COMPONENT LOCATION GENERAL DESCRIPTION The Mass Air Flow Sensor (MAFS) is located between the air cleaner assembly[…]

P0036 HO2S Heater Control Circuit (Bank 1 / Sensor 2)

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

P0032 HO2S Heater Control Circuit High (Bank 1 / Sensor 1)

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

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[…]

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.