CM870 ghost derate
09-21-2022, (Subject: CM870 ghost derate ) 
Post: #2
RE: CM870 ghost derate
Update: I’ve acquired Insite and it’s showing me something I could not see with my generic scanner. Turbo compressor Inlet Air Temp is at 59 degrees F and I replaced the sensor and same thing. Also, turbo compressor outlet air temp (calculated) shows 406 degrees F even when truck is cold. Does anyone know what could cause this? Is it possible someone has “egr deleted” this truck? I can perform a egr test and the valve opens and closes fine.
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Messages In This Thread
CM870 ghost derate - ads1 - 09-21-2022,
RE: CM870 ghost derate - ads1 - 09-21-2022
RE: CM870 ghost derate - Rawze - 09-21-2022,
RE: CM870 ghost derate - ads1 - 09-21-2022,
RE: CM870 ghost derate - ads1 - 09-21-2022,
RE: CM870 ghost derate - Rawze - 09-21-2022,
RE: CM870 ghost derate - ads1 - 09-22-2022,
RE: CM870 ghost derate - Rawze - 09-22-2022,
RE: CM870 ghost derate - ads1 - 09-22-2022,
RE: CM870 ghost derate - ads1 - 09-22-2022,
RE: CM870 ghost derate - ads1 - 09-22-2022,
RE: CM870 ghost derate - ads1 - 09-27-2022,
RE: CM870 ghost derate - ads1 - 10-09-2022,



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