Posts about ESP

C1112 Sensor source voltage

COMPONENT LOCATION GENERAL DESCRIPTION The HECU monitors supply voltage of each sensor for normal ESP control.If supply[…]

C1102 Battery Voltage Low

COMPONENT LOCATION GENERAL DESCRIPTION The ABS ECU(Electronic Control Unit) checks the battery voltage and alternator output voltage[…]

C1101 Battery Voltage High

GENERAL DESCRIPTION The ABS ECU(Electronic Control Unit) monitors the system (battery) voltage. The normal system voltage range[…]

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)[…]