I was having a look at Jaymes LS1 bin/xdf in Tunerpro and looking at the scalars- VATS and wanted to know what
the 0=serial and 1=PWM mean?
LS1 VATS info
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monaro308
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LS1 VATS info
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VL400
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Re: LS1 VATS info
Early US models use a PWM signal for VATS - a square wave signal with varying pulse widths. This is what those super cheap eBay VATS removal modules bypass.
We use a serial data stream that is coded/linked to other modules (there is a PIM for ALDL to OBDII translation).
We use a serial data stream that is coded/linked to other modules (there is a PIM for ALDL to OBDII translation).
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monaro308
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Re: LS1 VATS info
Ahhhh was that similar to the earlier "special" box with the resistor pack to bypass the key reader/slip ring?
Thanks VL,that explains it clearly.
Cheers
Thanks VL,that explains it clearly.
Cheers
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shakas82
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Re: LS1 VATS info
Hi.. where i can find that xdf for ls1... ? Thanks