Compression Ignition Addict
Join Date: Feb 2009
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Need help diagnosing issues
Installed 238/100 FFD injectors, a T500 HPOP, and a Sinister RR system. Everything went well, but did not change IPR or O-rings. Truck idled fine at first, so buttoned everything up. Ran it a while trying to get air out of the system. It idled like crap and still does. Only code was EBPS. cleaned sensor and codes went away. Checked ICP sensor and had oil in the connector and exposed wires, so replaced both. Now CEL on and get P1280,1210,1211 codes. Clear codes and truck dies. With CEL on Icp is 724psi and 17% duty cycle and 4.64 volts. With CEL off, ICP at 3719psi 9.37% duty cycle and 4.61volts. Any ideas?
2001 Limited Excursion
4" Level Kit w/ 315/12.50/16 KM2'S
Isspro Performax Guages W under dash pod
Dp F-6 w/ 9 tunes including stock
4" turbo back exhaust.........still w/ muffler
S&B updated intake......
6-Red LED's in cab
Edge Evolution for code reader
Prodigy brake controller
Jvc CD with amp and 10" Extant sub
Thanks for helpin since you know more than I!!