Medium and Heavy Trucks
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Hi Eric, My name is***** are you getting for fault codes and what is your transmission model and chassis model? Let me know
pid 191 fmi 8 is an output speed sensor fault. Check the harness from the transmission speed sensor to the TCM and ECM.
Splitter failed to
Operate vehicle and perform several range up
shifts and down shifts. The failure is detected after
5 consecutive attempts to complete the same type
of range shift. Several shifts (10 or more) may be
necessary before the controller confirms the failure.
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