Allison WTEC II Fault Code: 69 PID: SPN: 21 FMI: ECU, F solenoid driver open
Allison WTEC II Fault Code: 69 PID: SPN: 22 FMI: ECU, G solenoid driver open
Allison WTEC II Fault Code: 69 PID: SPN: 23 FMI: ECU, H solenoid driver open
Allison WTEC II Fault Code: 69 PID: SPN: 24 FMI: ECU, J solenoid driver open
Allison WTEC II Fault Code: 69 PID: SPN: 25 FMI: ECU, K solenoid driver open
Allison WTEC II Fault Code: 69 PID: SPN: 26 FMI: ECU, N solenoid driver open
Allison WTEC II Fault Code: 69 PID: SPN: 32 FMI: ECU, SPI communications link fault
Allison WTEC II Fault Code: 69 PID: SPN: 33 FMI: ECU, Computer Operating Properly (COP) timeout
Allison WTEC II Fault Code: 69 PID: SPN: 34 FMI: ECU, EEPROM write timeout
Allison WTEC II Fault Code: 69 PID: SPN: 35 FMI: ECU, EEPROM checksum test