Troubleshooting – John Deere POWERTECH 4045 User Manual
Page 203
Troubleshooting
OURGP11,0000270
–19–27JUL06–1/1
Engine Wiring Diagram (With Earlier Electronic Instrument Panel)—Continued
RG10040
–19–18MAY99
B1—Analog Throttle or
N1—Transient Voltage
S1—Ignition Key Switch
V1—Diode
Emulator
Protector
S2—Speed Select Switch
X1—Vehicle Harness
E1—Back Light Regulator
N2—Voltage Regulator (for
(Momentary)
Connector
(24V) or Plug (12V)
24V Operation)
S3—Bump Enable Switch
X2—Alternator Harness
F1—Fuse (10 Amp) (for
P1—Optional Gauge
(Momentary)
X3—Single Point Ground
harness)
P2—Optional Gauge
S4—High Low Speed Switch
X4—CAN Terminator
F2—Fuse (5 Amp) (for
P3—Oil Pressure Gauge
S5—Override Shutdown
X5—Analog Throttle
instrument panel)
P4—Coolant Temperature
Switch (Momentary)
Connector
G1—Alternator
Gauge
S6—Dimmer Control or
X6—Remote On-Off Plug
K1—Starter Relay
P5—Tachometer Display
Jumper Plug
M1—Starter Motor
P6—Hourmeter/Diagnostic
Meter
45-7
080706
PN=201