Gap Diagnostic IIDTool - Function Control Input; Output; Definition

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IIDTool

User Manual : Version 33, Firmware V3.0

4.9 Function “ Control Input / Output ”

4.9.1 Denition

The Control Input and Output function allows testing individual components of a system. For a com-

pletelistofavailablecontrolI/Osforyourvehicle,pleaseconsultthefunctionalitylistontheIIDTool’s

webpage. The Parking Brake Control IOs are explained on next page. For example:

• Output: Activating a suspension valve.

• Input: Simulating an input value coming from the cabin temperature sensor to verify part of the

HVAC system functionality.

Note: Not all ECUs allow input and/or output controlling.

Access

1- Perform the initial stages of access (section 4.1.3)

2- Select “ Control IO ” function

3- Navigate through the ECU using commands

4- Select the desired ECU

5- Select the desired Control IO

6- See Control Input / Output types for more details

WARNING

Care should be taken when using the control I/O function. Make

sure no objects or people are near any components or systems

that will be activated.

Serious damage or injury can occur if the procedure is perfor-

med improperly! GAP Diagnostics assumes no liability for da-

mages or injuries incurred during or resulting from the use of

the IIDTool.

Notes:

• II Only the name of the value will rst be displayed and scrolled if necessary. After a few seconds,

the value or status will appear on the right.

• It is normal to see warning light(s) turning ON when controlling an input / output.

Control Input / Output types

Therearetwoinput/outputcontrolvaluetypes:

• Toggle value: IIPressingtheResume/Enterbuttonwillchangethecurrentoutputorinputstate

tothenextavailableone.Forexample,pressingResume/EnterwhilecontrollingaLEDwill

either turn it ON or OFF depending on its current state.

• Variable value: IIThemessages“SelectValue+/-”followedbythecurrentvaluewillbedis-

played. Select the desired value using the buttons and to apply. For example, a ventilation

motorcanbeactivatedatdi󰀨erentspeedsfrom0to100%.

BT/Pro All self-explanatory when using the mobile App.

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