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khcwang khcwang is offline
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Car: Mercedes C450 AMG
Default C450 JB4 - 08-28-2021, 02:04 PM

I am about to install the JB4 unit to my C450.

In the instruction, it shows the purple wire and green wire are not used and should be tucked away. I would like to know should leave the plugs open or I should plug them together before I tucked them away?
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Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
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Default 08-30-2021, 11:22 AM

I don't think it matters but I'd leave them unplugged.

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