Help-limp mode
#17
Pictured is the kit I got from Markski. Very high quality and works very well. The two items with the clamps plug each turbo. The coupling in the back is for pressure testing from the TB.
Also on his webpage
http://911tuning.com/996-Turbo/Misce...ter-p-127.html
Also on his webpage
http://911tuning.com/996-Turbo/Misce...ter-p-127.html
#18
Minus the clamps seen in the
picture. I received much different clamps, they seemed to work fine.
Pictured is the kit I got from Markski. Very high quality and works very well. The two items with the clamps plug each turbo. The coupling in the back is for pressure testing from the TB.
Also on his webpage
http://911tuning.com/996-Turbo/Misce...ter-p-127.html
Also on his webpage
http://911tuning.com/996-Turbo/Misce...ter-p-127.html
#20
Knock would only retard timing and a failed knock sensor would throw a code (which would require resetting for it to resume normal boosting).
Going off of VR4Henry's line of thinking, did your data logger show adequate fuel delivery? Maybe you have that fuel pump problem that many cars experience?
Going off of VR4Henry's line of thinking, did your data logger show adequate fuel delivery? Maybe you have that fuel pump problem that many cars experience?
#21
I hadn't used my datalogger in so long I forgot how it worked while at the track and couldn't get it to boot up. Figured it out once I got home but by then the event was over, so no fueling data to report, but agree that could be the problem. Would that throw a code?
I have an appointment for Friday to have the codes read with a Porsche tool.
I have an appointment for Friday to have the codes read with a Porsche tool.
#22
I hadn't used my datalogger in so long I forgot how it worked while at the track and couldn't get it to boot up. Figured it out once I got home but by then the event was over, so no fueling data to report, but agree that could be the problem. Would that throw a code?
I have an appointment for Friday to have the codes read with a Porsche tool.
I have an appointment for Friday to have the codes read with a Porsche tool.
Jon
#23
I hadn't used my datalogger in so long I forgot how it worked while at the track and couldn't get it to boot up. Figured it out once I got home but by then the event was over, so no fueling data to report, but agree that could be the problem. Would that throw a code?
I have an appointment for Friday to have the codes read with a Porsche tool.
I have an appointment for Friday to have the codes read with a Porsche tool.
Larry a quick check, I had the same feel of limp mode at the track last year - no cell lights, checked underneath and this is what I found.
#25
Holy Crap that is beautiful! My home depot special is not looking so good now......
Pictured is the kit I got from Markski. Very high quality and works very well. The two items with the clamps plug each turbo. The coupling in the back is for pressure testing from the TB.
Also on his webpage
http://911tuning.com/996-Turbo/Misce...ter-p-127.html
Also on his webpage
http://911tuning.com/996-Turbo/Misce...ter-p-127.html
#27
Had the codes read and what it showed was a momentary noncommunication between the ECU and ABS which put the car into limp mode. I thought it might be a loose connector or some wiring disturbance from when the transmission was removed over the winter, but my tech seems to think it may have been a piece of rubber{marbles} that got into an ABS sensor. Either way the car re-set itself after being in the garage for a couple of days. Boost was back after starting the car to go to have the codes read. We will completely go over the car when I go in for a tech inspection next week.