Spn 3663 fmi 5 (mcm) injector cylinder #5 amplifier control valve abnormal operation (open) This document will guide the user through correctly diagnosing fuel injector circuit faults on 2010 maxxforce dt, 9, 10 and 2014 n9, n10 engines. Webi turned on the ignition with the injector harness on side of valve cover to see if it would change the fault code and to see what other faults it would trigger and it did not change.

Websep 17, 2021ย ยท spn 3663 fmi 5 code. Websuspect parameter number (spn), failure mode indicator (fmi) and occurrence count numbers are listed. Ain't nothing cheap for truck drivers lol. more. Injector cylinder #5 amplifier control valve. Injector cylinder #5 amplifier control valve abnormal operation (open). Source addresses and dtc descriptions are presented in plain text. Injector cylinder #5 amplifier control valve.

Injector cylinder #5 amplifier control valve abnormal operation (open). Source addresses and dtc descriptions are presented in plain text. Injector cylinder #5 amplifier control valve. Injector cylinder #5 amplifier control valve abnormal operation (open). If no error is found, call the. 8. 5k views 2 years ago.

8. 5k views 2 years ago.