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Gen 3 vs gen 4 Dyno performance numbers: noone has dynod a gen 4 engine running a gen3 ecu. This car is the perfect option to see if maybe he is...
Leave me a private message instead of a wall post, I wasn't notified of wall post.
Haha I threw away the damn EGR but I kept the "backup" gen 3 water pump for no sound reasoning whatsoever. Glad someone determined that should be...
Yes, my engine components completely gen 4. It blends into car via Gen 3 exhaust manifold to gen 4 EGR cooler Gen 3 damper and trans to gen 4...
Yeah lol I am honestly pretty disappointed in some of the mis information that washwas available on this swap. I was going off that fact that like...
thank you for all the help
Tracking on this situation, I thought about that possibility. Definitely makes sense.
brother i switched them back a while ago lol i was just hoping that maybe i had a different pinout or something but now its a whole different...
So this whole red purple thing is just trash, may have been chasing the wrong suspect all along. What is your EGR Part # just to confirm...
The oscilloscope graph for EGR function is identical in the Gen 4 Manual(see below). I havent found circuit diagram yet, the manual is over 12000...
By the way, My EGR is 37140, ohm readings are consistent with the chart provided above. Engine cold, outside temp 67 F. 2 and 1: 19.3 2 and 3:...
Damn this issis getting deeep. Luckily I own a multimeter so I can go get some ohm values and check continuity between rows. How come we can't...
Could I have actually damaged the new EGR, stepper motor or anything when I switched the red and purple wires like the previous posts had mentioned??
I can't believe I scrapped mine. What a moron. Would have been excellent to put this one to rest. Could I just switch stepper motors, looks like...
Thank you! That's what I'm saying too haha. I can easily reconnect EGR and drive for 50 miles with performance peculiarities to get the car to...
Thank you for your in depth and consistent replies, where can I find the list of calibration numbers, I would be happy to do that. If i can get...
I'm sure it could survive another but I honestly don't care to do it. The car runs 80% normally even with the performance issues and we're getting...
My only optionat this point is to make sure I've got the lastest gen 3 firmware flashed, especially if there was some sort of update in the middle...
Checked my exu for codes and switching wires cleared all DTC even the permanent one from the insufficient flow is cleared... Too bad my...
I don't believe the valve to be malfunctioning i don't get any error codes for the valve not functioning. But I am going to unplug it and see...
