02p5 said:I just got my Apex'i AVC-R installed and I was monitoring my IDC today, I found out I peaked at 99.9%, is that normal? Does it mean I'm maxing out my injectors?
By the way, 2002 Protege5 FM turbo stage I.
Id like to know how the unit is "seeing" the IDC02p5 said:I just got my Apex'i AVC-R installed and I was monitoring my IDC today, I found out I peaked at 99.9%, is that normal? Does it mean I'm maxing out my injectors?
By the way, 2002 Protege5 FM turbo stage I.
02p5 said:The Apex'i takes the reading off of the 4th injector I believe.
ok i thought there would more to base the equation off.MP3skaterNC said:Perf, Its taking the reading off of the 4th injector wire off of the ecu.
What was your max rpm.02p5 said:Boost: 0.46
Throttle Position: 100%
Speed: 83 kms
IDC: 99.2%
2nd Gear WOT
on third WOT, IDC was only 48%
bill said:This is unrelated to the AVCR, but you can see your duty cycle with a OBD-2 scanner. See www.obd-2.com
Keith@FP said:99% duty cycle is definitely a problem. That's dangerous. As stated earlier, consider 80% to be the maximum.
However - an FMU doesn't affect duty cycle. It simply changes the fuel pressure so that more fuel is delivered at a set duty cycle.
Given the way you saw such a radical difference between 2nd and 3rd gear and that the 3rd gear reading is probably the maximum the unit can read, I suspect you've got an intermittent connection on your connection to the AVC-R and it reports 99.9% in this case.
Keith
Keith@FP said:Yes, of course you need RPM. But a stock ECU would not drive injectors to 99.9%. Again I think it's a bad connection.
Since the RPM was not stated, I was assuming that the conditions were similar in 2nd and 3rd - ie, the same RPM. This could very well be an erroneous assumption, bu iIf that's actually the case then there's something wrong with the data acquisition.