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Re: Running Rich In Mempho Okay, I took her to the shop. We'll see how it goes. So for now selling her is on hold.

Re: Running Rich In Mempho Thanks Jimmy. I pulled vacuum line from it (plugged it) and when I turned it on no fuel came out of the FPR.

Re: Running Rich In Mempho Well we replaced ECU connector terminals - same problem. I'm defeated. I really don't have the time, patience, or money for it any more. Looks like my wife is having a re-occurance of cancer that we were hoping she was rid of for good. My time and money will be...

Re: Running Rich In Mempho I just noticed in my TurboLink that it is not giving an Air Flow reading. It has not since this whole thing started. I am assuming that this is calculated since there is no MAF. Interesting. The MAP readings look fine (at least compared to other recordings of...

Re: Running Rich In Mempho T/A leaks down much faster than the SY. Guess it is not injector leaking or stuck. At this point I am going to order crimp terminals and all three plastic connectors. If this doesn't fix it I might just run it off in the river.

Re: Running Rich In Mempho Thanks Daryl. Looks like I've got to do some more electrical testing. I have changed oil the the last few days, but I will do it again this weekend. I always disconnect the battery when working with the ECU. I have grounded the ECU to the engine and also ran...

Re: Running Rich In Mempho My version of a leakdown test was to connect the fuel pressure gauge, turn on the key and let the Walbro do it's thing, then turn off the key. The fuel pressure stayed where it was. It took several minutes to start leaking down very slowly. I am assuming that...

Re: Running Rich In Mempho Bummed. Just did a leak down on injectors - No leakage. Put 2Bar and stock memcal back in - no change. Put in new Bosch 02 - no change. Checked again for vacuum leaks - no leaks found. Here is what I found: The green connector on the back of the ECU-...

Re: Running Rich In Mempho Bummed. I have not had a chance to work on the SY. Long hours at work. Was hoping to get her repaired by the weekend.

Re: Running Rich In Mempho Again, I think I have two problems. Remember, it is extremely rich when I first crank it. It's in open loop then. Gas in the oil. I'm thinking stuck injector. If in fact I find a stuck injector should I go ahead and replace them all? If so, what injectors...

Re: Running Rich In Mempho Dig, Correct, always reading right at 220mV. Turbolink shows you a dynamic bar graph of the voltages changing from rich/stoich/lean and a dynamic readout of the voltage. Bad ground/connection was my original thought (and still on that one). I have checked...

Re: Running Rich In Mempho I did do a open air calibration on the Innovate WB. TurboLink does show real time O2 voltage. It hovers around 220mV I will try to clean the connections. Also, I put the 2Bar back in for testing - same result Thanks again guys. Keith

Re: Running Rich In Mempho Okay, there are three O2 wires. Ground, Heater, and Sensor. Is the Sensor supposed to read 5v with the key on? I plead ignorant to this one. I guess the real question is: how do I properly read voltage on the O2? Thanks

Re: Running Rich In Mempho Sorry, TurboDig - not a typo. One of the bin's I have tried is a BBZB that I modded in TunerPro RT. It was running fine until we moved the ECU to the glovebox. I have a couple of JWaller bins that I bought from him. These are 3-bar - same problem. I know the...

Re: Running Rich In Mempho I measure 12V @ pnk/blk from ECU (ignition wire), and ~.38v @ Sensor signal at ECU (ppl wire). I measure no 5v reference signal, but schematic looks like 12V is correct. I came up with another ECU today for testing - no change. I have tried multiple programs, and...

Re: Running Rich In Mempho I'll check tomorrow. Thanks for your input. As far as the Ostrich I did not want to leave it in when I wasn't tuning. I also have a Moates G3 and figured I would stack programs and run that way for daily driving. I have a couple of 3rd Gen buds that want my...

I need some help. This is my first post for assistance. I am not a newbie, but certainly have a lot to learn. I have been trying to learn as much as I can about these bad boys from any source I can. Here go: the SY started running very rich the other day. Here is some background: Stock...

Re: Any Sy/Ty owners out there in Memphis area? Where are you going to work in Memphis? Keith