ECM Bench

[Barry Tisdale]

Yeah, I sort of like that "tick-tick-tick" sound myself now....  Maybe I
need a life.

Still wish I knew where the doubling of "ticks" came from on sudden TPS
increase.  *Should* be Asynch, no?  Should appear in data stream (?).
Normal injector ms. show slight increase, but there are audibly extra
pulses to them.  These episodes last around a second or slightly less,
seems just a spike or two would not really add much fuel to the engine.

Still workin' on it....  Not tonite, though, got to install my *new*
turbo......

Barry

At 02:28 PM 05/10/2000 -0400, nacelp wrote:
>Welp, don't know what to say.
>I can't get my basicly stock bin., to go quasi sych at any low speed.
>Verified with Frequency Counter, and using rpm scale on auto multimeter.
>
>Diacom does record just fine, with ecm bench
>The graph function will display the sudden TPS, and injector pulse width
>change, just almost too sharp of spike to read clearly.  Maybe a rc circuit
>could make a repeatable TPS change for finding AE etc..
>
>Clearly at home again with the patter patter of injectors firing!!LOL!!..
>Grumpy

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