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+--- Thread: EGR Issues 870 (/showthread.php?tid=9867)
EGR Issues 870 - rtjohnson1982 - 12-19-2024
Hey guys, had the egr valve replaced on my 07 ISX about 4 months ago and the check engine came back on yesterday and computer is saying “EGR out of calibration”. Mechanic is telling me that there is no way to calibrate them and that it most likely failed and to try and warranty is out through Raney’s. Before doing so I just wanted to check and see if it could be anything else. Truck is running really rough. Thank you!!
RE: EGR Issues 870 - tree98 - 12-19-2024
It's junk. Buy the next one from the cummins dealer and you'll likely get atleast a year out of it. They are failure prone.
Stay away from aftermarket
RE: EGR Issues 870 - trucklogger2 - Yesterday
Unplug egr temp sensor on egr pipe on drivers side with key off, this should disable valve for a while to get you home, or see if if runs better anyway, this will come with check light but dont worry about it. Worth a try