Toro 5210/5410/5510/5610 Lawn Mower User Manual


 
Reelmaster 5010 Series Page 5 -- 7 Electrical System
Diagnostic Display ECM Inputs
Fault Description
TEMP WARN Excessive engine temperature: LED ON
Normal engine temperature: LED OFF
JOYSTICK LOWER Joystick moved forward: LED ON
Joystick in neutral: LED OFF
PTO ENABLE PTO switch ON: LED ON
PTO switch OFF: LED OFF
FR REELS DN Cutting units lowered: LED ON
Cutting units raised: LED OFF
TRANSPORT OFF Mow/Transport lever in MOW: LED ON
Mow/Transport lever in TRANSPORT: LED OFF
BACKLAP RR Rear CU Backlap lever in BACKLAP: LED ON
Rear CU Backlap lever in MOW: LED OFF
BACKLAP FR Front CU Backlap lever in BACKLAP: LED ON
Front CU Backlap lever in MOW: LED OFF
P BRAKE OFF Parking brake released: LED ON
Parking brake applied: LED OFF
SEAT SWITCH Seat occupied: LED ON
Seat NOT occupied: LED OFF
JOYSTICK RAISE Joystick moved rearward: LED ON
Joystick in neutral: LED OFF
TEMP SHUTDN Very excessive engine temperature: LED ON
Normal engine temperature: LED OFF
ALT FAULT Engine not running or alternator faulty: LED ON
Alternator OK: LED OFF
OIL PRES LOW Engine not running OR low engine oil pressure: LED ON
Engine oil pressure OK: LED OFF
TR NEUTRAL Traction pedal in neutral: LED ON
Traction pedal in forward or reverse: LED OFF
KEY START Ignition switch in START: LED ON
Ignition switch in RUN or OFF: LED OFF
KEY RUN Ignition switch in RUN or START: LED ON
Ignition switch in OFF: LED OFF
NOTE: The TEMP WARN and ALT FAULT ECM inputs
can not be reliably tested by grounding the harness
leads at the engine temperature sensor or alternator. If
engine temperature is very excessive or alternator is
faulty, an ECM fault should have been detected. Refer
to Diagnostic Light in this section for information on re-
trieval and clearing of ECM faults.
NOTE: When the ignition switch is in the OFF position,
all Diagnostic Display LED’s should be OFF.
Electrical
System