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ECU Connect Vehicle Interface LED Color Status

ECU Connect Vehicle Interface LED Color Status

May 15, 2023

 

 

 

 

This only applies to recent models. It does not apply to old USB vehicle interfaces labelled "CAN & Dual K-Line USB Vehicle Interface".

The status LED will indicate the Vehicle Interface status in different operating conditions. Here's a summary of the possible colours.

* LED and Bluetooth (in Bluetooth models) are disabled in deep sleep to meet USB standard power requirements.