truckshd

Allison WTEC II Fault Code: 45 PID: SPN: 26 FMI: Open circuit, N solenoid circuit

Allison WTEC II Fault Code: 51 PID: SPN: 01 FMI: Offgoing ratio test (during shift), L to 1

Allison WTEC II Fault Code: 51 PID: SPN: 10 FMI: Offgoing ratio test (during shift), 1 to L

Allison WTEC II Fault Code: 51 PID: SPN: 12 FMI: Offgoing ratio test (during shift), 1 to 2

Allison WTEC II Fault Code: 51 PID: SPN: 21 FMI: Offgoing ratio test (during shift), 2 to 1

Allison WTEC II Fault Code: 51 PID: SPN: 23 FMI: Offgoing ratio test (during shift), 2 to 3

Allison WTEC II Fault Code: 51 PID: SPN: 24 FMI: Offgoing ratio test (during shift), 2 to 4

Allison WTEC II Fault Code: 51 PID: SPN: 35 FMI: Offgoing ratio test (during shift), 3 to 5

Allison WTEC II Fault Code: 51 PID: SPN: 42 FMI: Offgoing ratio test (during shift), 4 to 2

Allison WTEC II Fault Code: 51 PID: SPN: 43 FMI: Offgoing ratio test (during shift), 4 to 3