Allison

Allison WTEC II Fault Code: 56 PID: SPN: 00 FMI...

Main code 56 indicates a failed range verification speed sensor ratio test. Range verification ratio test (between shifts) L The ratio test occurs after a shift and determines if a...

Allison WTEC II Fault Code: 56 PID: SPN: 00 FMI...

Main code 56 indicates a failed range verification speed sensor ratio test. Range verification ratio test (between shifts) L The ratio test occurs after a shift and determines if a...

Allison WTEC II Fault Code: 55 PID: SPN: XY FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

Allison WTEC II Fault Code: 55 PID: SPN: XY FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

Allison WTEC II Fault Code: 55 PID: SPN: 97 FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

Allison WTEC II Fault Code: 55 PID: SPN: 97 FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

Allison WTEC II Fault Code: 55 PID: SPN: 87 FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

Allison WTEC II Fault Code: 55 PID: SPN: 87 FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

Allison WTEC II Fault Code: 55 PID: SPN: 27 FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

Allison WTEC II Fault Code: 55 PID: SPN: 27 FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

Allison WTEC II Fault Code: 55 PID: SPN: 17 FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

Allison WTEC II Fault Code: 55 PID: SPN: 17 FMI...

Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did not close at the end of the shift. Oncoming C3PS...

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