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VagCom geniuses and VR6 owners, why would my Mass Air reading be fluctuating between -.10 and -0.8 g/s at idle? The learnt value is -0.77... WHy would they be negative values? I've been told it should be between 1 and 10g/s as well. Any ideas??
Couple of other things... My learnt lambda value is -1.6% at part load, and at idle its learn value was either -1.6% and 0% (dunno why the learnt value would be changing just sitting there anyway?). The realtime value was betwee -4% and 4% most of the time.
ANyone had experience with any of this on an OBD2 VR6??
Cheers,
Max
Current: 2007 Black Magic GTI - APR Stage 2, Carbonio intake, APR downpipe and catback exhaust, RNS510, Bi-Xenons, Custom Red Leather Interior, Tow Bar, Racks and Parking Sensors
Previous: Absolute Red 2000 S3 8L - Stage 1 Custom Code
Previous: 1997 Black Magic VR6 - CX Racings, BFI Stealthlines, Chipped ECU, Genie Extractors, Thule 404s, Fairing, Suitcase delete with hotdog.
A negative Mass Air flow implies there is air flowing out of my throttle body and through the MAF and back out the air filter. **** yeh, logic. But yeh, is that a correct assumption?
Current: 2007 Black Magic GTI - APR Stage 2, Carbonio intake, APR downpipe and catback exhaust, RNS510, Bi-Xenons, Custom Red Leather Interior, Tow Bar, Racks and Parking Sensors
Previous: Absolute Red 2000 S3 8L - Stage 1 Custom Code
Previous: 1997 Black Magic VR6 - CX Racings, BFI Stealthlines, Chipped ECU, Genie Extractors, Thule 404s, Fairing, Suitcase delete with hotdog.
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