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ECU Wiring Guide for Technicians

Connect the red wire from the serial suite to the red pin (1) on the ECU plug for power, the black wire to the black pin (1) for ground, and the green wire to the green pin (1) for communication. Solder a 680 ohm resistor as shown in the picture, then proceed with the bootstrap procedure to connect the ECU.

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Electronica Ave Fenix
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165 views2 pages

ECU Wiring Guide for Technicians

Connect the red wire from the serial suite to the red pin (1) on the ECU plug for power, the black wire to the black pin (1) for ground, and the green wire to the green pin (1) for communication. Solder a 680 ohm resistor as shown in the picture, then proceed with the bootstrap procedure to connect the ECU.

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Electronica Ave Fenix
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© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Connect as below:

Serial Suite: ECU Plug:

Red to 1 Pins Red (Power Supply +12 Volt)


Black to 1 Pins Black (Ground)
Green to 1 Pin Green (K Line)

Piasiniengineering info@piasinienginnering.it – http://www.piasiniengineering.it


Tel: +39 0342 489060 - Fax: +39 0342 488298
Bootstrap’s Pin:

Soldering the resistor (680 Ohm) like in the picture then you can continue to the
bootstrap procedure.

Piasiniengineering info@piasinienginnering.it – http://www.piasiniengineering.it


Tel: +39 0342 489060 - Fax: +39 0342 488298

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