PC V Popping... Considering DynoJet AutoTune???
#11
Iclick: I tried PMing you your box is full, sorry for jacking the thread. I hope that you can help me. I have an '08 RK w/Fuelmoto PC-V, and I purchased an Innovate LM-2 Wideband data logger. I'm a tinker on all sorts of vehicle projects which is why I bought a data logger instead of an auto tune for the same or less money. While taking A/R readings is very straight forward, finding wiring diagrams showing what and where to get sensor readings on a Harley is NOT (OBD2 car simply requires pluging into diagnostic port)! Can you point me in the right direction? I've tried Jamie and Dynojet.
#12
I hope that you can help me. I have an '08 RK w/Fuelmoto PC-V, and I purchased an Innovate LM-2 Wideband data logger. I'm a tinker on all sorts of vehicle projects which is why I bought a data logger instead of an auto tune for the same or less money. While taking A/R readings is very straight forward, finding wiring diagrams showing what and where to get sensor readings on a Harley is NOT (OBD2 car simply requires pluging into diagnostic port)! Can you point me in the right direction? I've tried Jamie and Dynojet.
The PCV gets ECM info through the J1850 port, but I don't know which pin(s) provide the data. The PCV software is capable of displaying head temp, speed, RPM, IAC steps, MAP, Voltage, Target idle RPM, TP, and several other data items through the J1850 port. How to get to it is beyond my knowledge, but I would very much like to know if you find out. I have often wanted to use this source to tap for front-head temp, but I never figured it out.
#13
For what it's worth, here's what the folks at DynoJet came back with:
We recommend tuning out decell popping manually. Auto-tune is not a good tool for tuning out decell popping because the exhaust flow under deceleration is inconsistent.
Decell popping does not necessarily mean that the bike is running lean or rich. It is simply unburnt fuel being released into the exhaust and igniting in the pipe. Thread
Thread Starter
Forum
Replies
Last Post