TM 5-3805-281-24-1
Diagnostic Information
Symptom
Problem
Solution
Engine and pump controller
Check engine and pump controller.
See Group 9015-15.
Wiring harness
Check wiring harness. See Group
9015-15.
Engine Speed Does Not Change
Engine rpm dial and harness
Check engine rpm dial and harness.
When Engine RPM Dial is Turned
See Group 9015-15.
9010
15
Engine control motor
Check engine control motor. See
6
Group 9015-15.
Engine and pump controller
Check engine and pump controller.
See Group 9015-15.
Wiring harness
Check wiring harness. See Group
9015-15.
Engine Speeds Are Too Fast Or
Engine speed learning
Do Engine Speed Learning
Slow
Procedure. See Group 9010-20.
Linkage not adjusted
Adjust Linkage. See Group 9010-20.
Engine and pump controller
Check engine and pump controller.
See Group 9015-15.
Engine control motor
Check engine control motor. See
Group 9015-15.
Wiring harness
Check wiring harness. See Group
9015-15.
Fuel injection pump
Remove and test fuel injection
pump. See your Local Fuel Injection
Pump Service Center.
Auto-Idle Does Not Work
Auto-idle switch
Check auto-idle switch. See Group
9015-15.
Dig and propel pressure switches
Check dig and propel pressure
switches. See Group 9015-15.
Engine control motor.
Check engine control motor. See
Group 9015-15.
Continued on next page
CED,TX14795,4357
1917APR986/12
3-34
