Breakdown Information
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Forum Discussion
RV particulars: American T
Driveline (Engine, Transmission): ISC 8.3 cummins, 6 sp Allison
Miles: 50k
Year: 99
Break Down Description: Shut off for 4 hours and when started ran bad and black smoke. I was close to home so got it back in driveway.
Symptoms: Runs very bad and lots of black smoke.
I scanned it with 2 different units both say "Injection control valve bad. I replaced the valve 408.00 but still runs same. I check
all the pins on the computer and looks good. Did a continuity test to most sensors, changed both fuel filters. I don't want to take it
to Cummins, but may have to. I hate to say it, but it's the worst engine I have ever owned. Im afraid to leave home with it.
Anyone got help?
Driveline (Engine, Transmission): ISC 8.3 cummins, 6 sp Allison
Miles: 50k
Year: 99
Break Down Description: Shut off for 4 hours and when started ran bad and black smoke. I was close to home so got it back in driveway.
Symptoms: Runs very bad and lots of black smoke.
I scanned it with 2 different units both say "Injection control valve bad. I replaced the valve 408.00 but still runs same. I check
all the pins on the computer and looks good. Did a continuity test to most sensors, changed both fuel filters. I don't want to take it
to Cummins, but may have to. I hate to say it, but it's the worst engine I have ever owned. Im afraid to leave home with it.
Anyone got help?
