On your issue, this fault is a generic fault code which can have a number of different possibilities. Mcm2.1 fault code description ghg14: What are the 2 numbers after the 5357?
SPN 157 FMI 16 (Fault Code 553) Blog.Teknisi
Common fmi errors from 0 to 21 numbers.
If any other fault codes are active, fix those first.
Verify repairs by using the diagnostic tool soot sensor panel inspection routine. Suspect parameter number (spn) and failure mode indicator (fmi) full code list. Usually if the fuel pressure is up to spec and the unit does not have a restricted exhaust it is. Remove the egr delta p sensor from the.
Total injected fuel mass too. Spn 5357 fmi 18 (mcm) fuel quantity low detected Thank you for the response. Compare intake manifold pressure to atmospheric (baro) pressure.
When the engine starts, the soot sensor will cycle through three modes:
Intake air throttle circuit failed high:
