Flashing red light

s300 and SManager software questions & answers
Shneaky
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Flashing red light

Post by Shneaky »

So I recently had someone install my Hondata, and when I go to connect my ecu to the laptop d2 flashes red while d4 stays green.
I tried data logging and it reads nothing. I’m guessing connection isn’t right because I can’t even upload anything.
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Spunkster
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Re: Flashing red light

Post by Spunkster »

What is the serial number that is on the s300 board inside the ECU?

From Help, About, what is the version of software you are using?

Is J12 cut on the ECU?
Shneaky
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Re: Flashing red light

Post by Shneaky »

Serial: 62553
I’m running version 2.8.1.0
Shneaky
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Re: Flashing red light

Post by Shneaky »

And no j12 is not cut
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Spunkster
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Re: Flashing red light

Post by Spunkster »

Is J12 cut on the ECU?
Shneaky
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Re: Flashing red light

Post by Shneaky »

No
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Spunkster
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Re: Flashing red light

Post by Spunkster »

It must be cut.
Shneaky
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Re: Flashing red light

Post by Shneaky »

So there shouldn’t be a j12?
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Spunkster
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Re: Flashing red light

Post by Spunkster »

removed or one leg cut and lifted away from the board
Shneaky
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Re: Flashing red light

Post by Shneaky »

Still flashes red
Shneaky
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Re: Flashing red light

Post by Shneaky »

And nothing reads for datalogging
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Spunkster
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Re: Flashing red light

Post by Spunkster »

Are you able to upload?

Did the person that install it test the ECU after socketing it?
Shneaky
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Re: Flashing red light

Post by Shneaky »

Would it light red for a second and then start flashing again if it uploads??
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Spunkster
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Re: Flashing red light

Post by Spunkster »

What happens when you try to upload a calibration?
Shneaky
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Re: Flashing red light

Post by Shneaky »

The red light would stay on for about a second or 2 and then start flashing
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