JLG R6 - Manual (Page 81)

SECTION 5 - GENERAL SPECIFICATIONS AND MAINTENANCE
3121684 – JLG Lift – 5-21
3-2 Line Contactor Short Circuit
DTC FAULT MESSAGE DESCRIPTION CHECK
321 LINE CONTACTOR MISWIRED ON OR
WELDED There is a problem with the line contactor. Refer problem to a qualified JLG mechanic.
326 AUXILIARY RELAY - SHORT TO BATTERY There is a problem with the auxiliary relay con-
tacts or wiring.
Refer problem to a qualified JLG mechanic.
3-3 Ground Output Driver
DTC FAULT MESSAGE DESCRIPTION CHECK
333 LIFT UP SHORT TO BATTERY A problem has been detected in this function. Refer problem to a qualified JLG mechanic.
334 LIFT UP OPEN CIRCUIT A problem has been detected in this function. Refer problem to a qualified JLG mechanic.
335 LIFT DN SHORT TO BATTERY A problem has been detected in this function. Refer problem to a qualified JLG mechanic.
336 LIFT DN OPEN CIRCUIT A problem has been detected in this function. Refer problem to a qualified JLG mechanic.
337 STEER LEFT SHORT TO BATTERY A problem has been detected in this function. Refer problem to a qualified JLG mechanic.
338 STEER LEFT OPEN CIRCUIT A problem has been detected in this function. Refer problem to a qualified JLG mechanic.
339 STEER RIGHT SHORT TO BATTERY A problem has been detected in this function. Refer problem to a qualified JLG mechanic.
3310 STEER RIGHT OPEN CIRCUIT A problem has been detected in this function. Refer problem to a qualified JLG mechanic.
3312 LEFT BRAKE SHORT TO BATTERY A problem has been detected in this function. Refer problem to a qualified JLG mechanic.
3313 RIGHT BRAKE SHORT TO BATTERY A problem has been detected in this function. Refer problem to a qualified JLG mechanic.