Posts from February 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.

C1605 CAN Hardware error

COMPONENT LOCATION GENERAL DESCRIPTION The HECU send requirement data, such as Torque reduction, the number of fuel[…]

C1604 ECU Hardware Error

COMPONENT LOCATION GENERAL DESCRIPTION The HECU consists of an ECU (Electronic Control Unit ) and a HCU([…]

C1513 Brake Switch Circuit Error

COMPONENT LOCATION GENERAL DESCRIPTION This switch is mounted on the pedal assembly and is used to indicate[…]

C1503 TCS/ESC(ESP) Switch error

COMPONENT LOCATION GENERAL DESCRIPTION Driver can inhibit the ESP control by ESP switch.When switch signal send into[…]

C1283 Yaw rate & Lateral G Sensor Signal

COMPONENT LOCATION GENERAL DESCRIPTION When the vehicle is turning with respect to a vertical axis, the yaw[…]

C1282 Yaw Rate & Lateral G Sensor-Electrical

COMPONENT LOCATION GENERAL DESCRIPTION When the vehicle is turning with respect to a vertical axis, the yaw[…]

C1261 Steering Angle Sensor NOT Calibrated

COMPONENT LOCATION GENERAL DESCRIPTION The Steering wheel angle sensor uses two sensors ( A-sensor and B-sensor )[…]

C1260 Steering Angle Sensor Circuit-Signal

COMPONENT LOCATION GENERAL DESCRIPTION The Steering wheel angle sensor uses two sensors ( A-sensor and B-sensor )[…]

C1237 Primary Pressure Sensor-Signal

COMPONENT LOCATION GENERAL DESCRIPTION The pressure sensor, installed in the HECU, sense the brake oil pressure to[…]

C1235 Primary Pressure Sensor-Electrical

COMPONENT LOCATION GENERAL DESCRIPTION The pressure sensor, installed in the HECU, sense the brake oil pressure to[…]

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.