@TDC
10+ Year Contributor
- 456
- 13
- Sep 10, 2012
-
Nor-Cal,
California
Hey guys. I am having a problem. Yesterday I did a fuel pump install (255) and new o2 housing where the internal wastegate is dumped to atmosphere. I had an issue with the fuel pump where the power terminal on the sender unit broke. I finally got it fixed and installed I went to go for a test drive and now my car is stuck in open loop mode as well as throwing a CEL 0012 Volume air flow circuit malfunction.
Before this install my car did run fine with speed density. It was not tuned but it would go into closed loop. The VE table was based off of my 1g MAF before I switched to speed density. I now am on speed density using the plug and play cable.
I will post an attachment of my settings as well as an idle log. I checked all connections and everything seems to be connected. I am running narrowband simulation using the Innovate LC-1.
I also have some electrical problems if this may be contributing to any of the above problems. My gas light stays on and will not shut off. My passenger side seatbelt is stuck and won't motion. The seat belt light stays flickering. My boost gauge is not working at all. (electric Autometer c2)
All of these things were not happening before the fuel pump and o2 housing install. Any help is appreciated.
Before this install my car did run fine with speed density. It was not tuned but it would go into closed loop. The VE table was based off of my 1g MAF before I switched to speed density. I now am on speed density using the plug and play cable.
I will post an attachment of my settings as well as an idle log. I checked all connections and everything seems to be connected. I am running narrowband simulation using the Innovate LC-1.
I also have some electrical problems if this may be contributing to any of the above problems. My gas light stays on and will not shut off. My passenger side seatbelt is stuck and won't motion. The seat belt light stays flickering. My boost gauge is not working at all. (electric Autometer c2)
All of these things were not happening before the fuel pump and o2 housing install. Any help is appreciated.
