TROUBLESHOOTING WITH A DIAGNOSTIC CODE - CONTINUED
Table 4. Implement Control - Continued.
TEST OR INSPECTION
(d) At wiring harness connector for
0487 08 - Continued.
sensor, measure resistance between
signal contact 3 (wire H722-GN)
this procedure and repeat
troubleshooting procedure. If diagnostic
code is not found, replace implement
ECM (WP 0060 00).
2. If resistance is less than 5,000 Ohms,
harness has failed. Replace wiring
harness in question (WP 0195 00 thru
WP 0201 00).
N OT E
Ensure diagnostic code is active.
Check adjustment for sensor.
(a) Adjust auxiliary position sensor so
duty cycle is within 43 to 57%.
Lever must be centered when this
adjustment is performed (WP 0017
(b) Ensure diagnostic code is active.
(c) Observe ON/OFF status of
1. If diagnostic code is inactive, adjustment
diagnostic code as auxiliary
corrected diagnostic code. Clear
function is fully actuated.
2. If diagnostic code is active, repeat
code is active. If cause is not found,
replace joystick (WP 0219 00) and
eliminate diagnostic code, replace
implement ECM (WP 0060 00).