Service Bulletin NTR SB 026 96
Magnum Hitch Diagnostic Codes and Service Manual update
Page 10 of 26
ELECTRONIC HITCH PERFORMANCE CODE
NOTE:
When the
RAISE/LOWER
switch and a second signal have failed the hitch can only be operated through the rear remote switches
The following failure codes will appear:
CODE
CAUSE MODE
RAISE/LOWER
switch and position sensor failure. LIMP
SOLUTION
Replace RAISE/LOWER switch and:
Test position sensor wire harness.
Replace position potentiometer.
Replace controller.
RAISE/LOWER switch and position control failure. LIMP Replace RAISE/LOWER switch and:
Test position sensor wire harness.
Replace posrtion potentiometer.
Replace controller.
RAISE/LOWER switch failure and high battery
voltage.
LIMP Replace RAISE/LOWER switch and test
tractor battery circuit output.
RAISE/LOWER switch and 5 volt regulator failure.
LIMP Replace RAISE/LOWER switch and
controller.
RAISE/LOWER switch and relay failure.
LIMP
Replace RAISE/LOWER switch and relay.
RAISE/LOWER switch failure and low battery
voltage.
LIMP Replace RAISE/LOWER switch and test
tractor battery circuit output.
RAISE/LOWER switch and watchdog circuit
failure.
Replace RAISE/LOWER switch and
j
/
controller.
I I
Summary of Contents for Magnum 7210
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