Topcon Apollo ISOBUS UT - EM-24 ECU Error Code Subsystems; EM-24 EE, DD, and PP Subsystems

12.2. Apollo ECU error codes
96
EE Value Subsystem
10 ECU input/output
DD - Drive errors
These digits identify individual components with faults in the drive
subsystem.
DD Value Subsystem
40 Relay over current
PP - Power error flags
These digits identify faults in the power subsystems.
PP Value Subsystem
01 Solenoid power under voltage
02 Solenoid power over voltage or over current
04 Connector board solenoid power over voltage or over current
08 ECU power over voltage or over current
10 5V sensor power over current
20 8V sensor power over current
40 12V sensor power over current
80 Solenoid power MOSFET off
GG - General flags
These digits give information or identify faults that affect the ECU
but do not fit in any other subsystem or category.
GG
Value
Subsystem
01 Transport/disabled mode active
04 Outputs disabled and software configuration cleared
08 ECU software configuration error