About this document
Engine Immobiliser System Diagnostics by Anibal Chaccha Yauri is a document available to read on EtoBox.
This document provides testing procedures and specifications for various components of an engine immobilizer system with smart entry and start. It describes how to check the engine switch, certification ECU, ID code box, steering control ECU, ECM, and main body ECU by measuring resistance and voltage values at specific terminals and observing waveform patterns using an oscilloscope. The tests are intended to identify potential malfunctions in the wiring harness or components if the measurement or observatio
- Author
- Anibal Chaccha Yauri
- Language
- EN