September 15, 2025
Knock Sensor ECU (KSC3) – Ultra Quick-Start Guide
This is a guide to get up and running with your KSC3 knock sensor ECU in the quickest time possible
Tag: ksc3
June 12, 2024
Knock Indication Duration SETUP – KSC3
The KSC3 indicates engine knock visually and electrically using a 0-5v signal. The knock indication duration in the KSC3 can…
June 12, 2024
Knock Detection Resolution SETUP – KSC3
The KSC3 has two settings for knock detection resolution. 14.4KHz and 7.2KHz. 7.2KHz has a higher resolution than 14.4 but…
June 12, 2024
“Test” Function – KSC3 Knock Sensor ECU
The KSC3 engine knock detection system contains a “Test” function inside it’s Android app.
June 12, 2024
Knock Sensor Signal, Gain Setting – KSC3
The KSC3 knock sensor ECU has a knock sensor “Signal Gain” setting where the user can choose between “Std” (Standard)…
May 29, 2024
RPM vs Engine Knock – RPM Setup on KSC3
The KSC3 knock sensor ECU uses RPM to enable a variable engine knock threshold. This article shows how to set…
May 17, 2024
KSC3 – Using the 0-5v Signal with an Engine ECU
When the KSC3 detects engine knock it can output a three-level 0-5v signal to an engine ECU. The engine ECU…
May 16, 2024
1.8T Knock Sensor ECU – Install & Setup
In this video we install the KSC3 standalone knock sensor ECU onto a VAG 1.8T engine
May 13, 2024
KSC3 – Reading the LED (without engine ECU connected)
The KSC3 knock detection ECU can be run in two basic formats. One where we have both the LED and…