Lexmark 24XX-100 - Manual (Page 35)

Diagnostic Information 2-17
24xx
3 Carrier Motor If the home position sensor is okay, verify the
the resistance of the carrier motor windings are
approximately 2 ohms for all printers.
Check the resistance at the following pin
locations:
CN2 - 1 and CN2 - 3
CN2 - 2 and CN2 -4
4 Logic Board If all parts appear okay but the home position
error still occurs, replace the logic board.
After replacing the logic board or any parts
affecting the carrier, perform the bidirectional
print adjustment. See
“Bidirectional Print
Adjustment” on page 4-4 .
FRU Action