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86 BAD VACC
Condition for error detection
Execute the acquisition of the accelerator potentiometer value again.
The alarm appears if the potentiometer is out of range.
See chapter 2 “ADJUSTING THE ACCELERATOR POTENTIOMETERS”
87 ERR SEAT
Condition for error detection
One of the functions is activated while the seat micro is open.
88 UNUSED
89 PARKING SELECTED
Condition for error detection
Parking brake switch closed and travel request activated.
90 UNUSED
8A PARAM LOAD ERROR
Condition for error detection
The alarm appears after switching the truck on, not during traveling, or pressing the pushbutton for chan-
ging the program.
• Carry out a card RESET from the I/O card
• Install the latest version of the software via the PROGRAMMER
• Replace the logic unit.
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