Optionman1

Acquired a Durametric Pro along with recent 997.2 but haven’t used it yet as i don’t have a windows laptop (tomorrow). Read the users guide, seems straightforward, not a mechanic, so basic questions:

On my 996.2, which isn’t experiencing any issues nor has CEL ever come on, should i just run a Short Test and see what develops? On an ongoing basis do i perform Short Tests periodically or only when experiencing issues/CEL?

Thanks

motoo344

I don't know how it is with Porsches but with my Audi's I can scan my car with OBD 11 and VAGCOM will show any faults even if it doesn't throw a code. Like my center air vent motor locked, doesn't throw a light but will show up in the faults under the HVAC system. So if Porsche is the same way it might be worth a look to see if anything is going on.

Optionman1

motoo, when i get it working maybe we can work out a swap. Pro version gives me unlimited Porsche connections vs 3 with enthusiast version.

Owner’s manual did mention test reporting items that won’t throw CEL but otherwise are “informational”.

billh1963

I have a Durametric pro and like to hook it up occasionally to see how how camshaft deviations are doing and such. Doesn't hurt to establish a baseline!

TexSquirrel

Play with it now and log your results.
Then you’ll know what a good running engine looks like.

Porschetech3

^^^^^^ this is best advice ever for any diagnostic tool !!

wyovino

Check out one of Flat6 Innovations videos on YouTube. I'm not sure which one it is, but it gives some good things to check with a Durametric.


Edit, found it:

jumpy chunky

I have the Enthusiast version and not trying to hijack this thread, but mine shows zero cam deviation. Is that even possible? It also shows 642 range 2 over revs, but that was on the original engine. Now have factory replacement.
Might my cable be screwed up?

wkf94025

I just checked over-rev's for my '99 996 with 53k miles. Zero range 2 ignitions. Whoop!
A bit of math based on the Durametric numbers:Also pleased that Durametric confirmed the cam deviations are within 3 degrees, but I knew that already from my indy...