Twin Scan 4 Diagnostic Kit

Twin Scan 4 Diagnostic Kit

The ECM (engine control module) settings feature allows programming of the ACR (automatic compression release), EITMS (engine idle temp management system), cruise control enable/disable and active exhaust setting

Reads and clears diagnostic trouble codes from engine control module (ECM), BCM (body control module), speedometer, tach, and anti-skid braking system (ABS)

Reprogram and read key fobs, reprogram PIN and disable key fobs to eliminate them in the security system

Twin Scan 4 ABS – utilizes a Windows PC for display – compatible with: Windows XP/7/8/10/11

Features stand-alone data logging (logs data with a laptop PC attached to the unit)

The stand-alone data logging feature can be especially useful for diagnosing hard to find intermittent trouble codes

Recalibrate the speedometer, when you install a new speedometer

Real time display of engine data on instrument panel type display

Includes two analog inputs with 0-20 V or ± 200 V range

Dual channel scopemeter capability for waveform display

The analog inputs can also be used for air/fuel ratio (AFR)

Capable of reprogramming the idle speed for testing

Automatically triggers when a trouble code is set

Shows data before and after code is set

Also the ability to clear fuel trims

Stores up to one hour of data

Built-in data logging

Compact size: 3.2" L x 2.2" W x 1" H

Not all features are available for all models. Most features are available for almost all models through '16. For example, the '17 and newer models do not have the ability to adjust idle rpm and speedometer calibration.

All models with the CAN data bus utilize the six pin Deutsch® style diagnostics connector.