Recent content by Jaydawg7.3

I just used my roommate's Bluetooth dongle and when the idle was rough or hunting, the ICP sensor was reading pressures of 3000 psi to 3600psi. The IPR would blip at the same time. When the idle was smooth, the ICP was was reading 3290 to 3400. When looking at the graph, it was easy to see the...

Ok sounds good. I just bought a Kiwi bluetooth dongle. I will get back with the info as soon as I get it. Update on symptoms: The pickup has a stutter at 10% throttle. For example when I'm driving through Wyoming and have to slow down to 45 through town and i leave it in 6th, it gets this...

Ok I see. So I have read a bunch of other forums and it seems like its almost a toss up whether it’s the icp or the ipr. I’m going to replace the icp first because that seems to be the more common issue and my symptoms fit that better. And if that doesn’t fix it I’ll replace my ipr valve/sensor...

I have also heard good things about the dashboss. Any thoughts on that? Sorry, I’m brand new to all the 7.3 issues and hardware! Sent from my iPhone using Tapatalk

I have read some about the kiwi Bluetooth obd II reader. Would this monitor the icp and ipr duty cycle or is that a job for a bigger computer like the auto ingenuity. Sent from my iPhone using Tapatalk

Also, what is the ipr. Sent from my iPhone using Tapatalk

Wait so the ICP sensor isn’t bad? Also, the code went away after I cycled the key. It also went off after like 30 seconds of running with the sensor plugged back in. It seems like this indicates that the sensor is bad since it runs well when the sensor is unplugged and really rough when the...

I interesting update!! So I got the engine nice and warm and it started idling rough. So I unplugged the icp sensor and it immediately smoothed out. It threw a service engine soon code as well. Then, I plugged it back in and I was in the pickup when the SES light turned off, and the engine...

Thank you! I just started a new one! Sent from my iPhone using Tapatalk

Not sure, I will check that. Sent from my iPhone using Tapatalk

I’ve got a 2000 f350 power stroke with 230,000 miles. I just bought it from my brother and noticed that after the pickup warms up, the ideal sometimes gets choppy. It’s not consistent I just feel a random shudder in the cab. I took it to a mechanic for a once over and he ran a buzz test and...

How do I start a new forum. It says I don’t have enough permission. Sorry, this is my first time on a forum. Sent from my iPhone using Tapatalk

Hey so I was wondering if you ever found the solution to this problem. I have the same EXACT symptoms. Sent from my iPhone using Tapatalk

Hey guys so I just bought my brothers 2000 f350 7.3 and it is doing this exact same thing. Runs great under load and idles great when cold. But after it warms up it has an intermittent choppy idle. I was wondering BMAC997.3 if you figured out the solution. Thanks for any help!