Toro Reelmaster 5010- H Service Manual page 163

Fault Code
43 CAN- bus fault for motor/generator
44 CAN- bus fault for InfoCenter
45 Software version incompatible with #1 cutting
reel motor
46 Software version incompatible with #2 cutting
reel motor
47 Software version incompatible with #3 cutting
reel motor
48 Software version incompatible with #4 cutting
reel motor
49 Software version incompatible with #5 cutting
reel motor
50 Software version incompatible with
motor/generator
51 Software version incompatible with InfoCenter
52 Software version incompatible within entire
system
53 TEC output current for hydraulic solenoid coil
SV1 is excessive
54 TEC output current for hydraulic solenoid coil
SV2 is excessive
55 TEC output current for hydraulic solenoid coil
SV3 is excessive
56 TEC output current for hydraulic solenoid coil
SVRV is excessive
57 Cutting unit motor sizes (5" and 7") are mixed
58 Current sensor fault in motor/generator
controller
59 Line contactor - open fault
60 Line contactor - closed fault
61 Line contactor - over current
62 Fault latch - phase OC
Reelmaster 5010- H
Fault Description
Page 5 - 23
Service Suggestions
Check CAN- bus connection to
motor/generator
Verify battery power exists at motor/generator
Check CAN- bus termination resistors
Check CAN- bus connection to InfoCenter
Display
Verify battery power exists at InfoCenter
Display
Check CAN- bus termination resistors
Contact Toro distributor to update software
Contact Toro distributor to update software
Contact Toro distributor to update software
Contact Toro distributor to update software
Contact Toro distributor to update software
Contact Toro distributor to update software
Contact Toro distributor to update software
Contact Toro distributor to update software
Check lift manifold solenoid coil SV1 and cir-
cuit wiring
Check lift manifold solenoid coil SV2 and cir-
cuit wiring
Check lift manifold solenoid coil SV3 and cir-
cuit wiring
Check lift manifold solenoid coil SVRV and cir-
cuit wiring
Check that all 5 cutting unit motors are for the
same size cutting unit on the machine
Motor/generator controller is faulty if this fault
continues to occur (generator motor should
be OK)
Check main contactor and circuit wiring
Replace main contactor if faulty
Check main contactor and circuit wiring
Replace main contactor if faulty
Motor/generator is faulty if this fault continues
to occur
Motor/generator is faulty if this fault continues
to occur
Electrical System