22 maart, 2025 Allison WTEC II Fault Code: 54 PID: SPN: 97 FMI: Oncoming ratio test (after shift), 2 to R (2 to NNC to R) Main code 54 indicates a failed oncoming ratio test. NVL?Reverse shift The ratio test after a shift is failed when...
22 maart, 2025 Allison WTEC II Fault Code: 54 PID: SPN: XY FMI: Oncoming ratio test, X to Y Main code 54 indicates a failed oncoming ratio test. X to Y shift The ratio test after a shift is...
22 maart, 2025 Allison WTEC II Fault Code: 55 PID: SPN: 07 FMI: Oncoming C3PS test, L to R Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did...
22 maart, 2025 Allison WTEC II Fault Code: 55 PID: SPN: 17 FMI: Oncoming C3PS test (after shift), 1 to R Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did...
22 maart, 2025 Allison WTEC II Fault Code: 55 PID: SPN: 27 FMI: Oncoming C3PS test (after shift), 2 to R Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did...
22 maart, 2025 Allison WTEC II Fault Code: 55 PID: SPN: 87 FMI: Oncoming C3PS test (after shift), N1 to R Main code 55 indicates the C3 clutch is the oncoming clutch in a shift and the C3 pressure switch did...