Polaris RANGER XP 900 2018-2019 Service Manual page 381

Symptom: AWD Will Not Engage
1. Check the gearcase coil resistance. To test the gearcase coil resistance, use the coil harness (Grey & Brown/
White).
To test the gearcase coil resistance, use the coil harness. The gearcase coil should measure between 22.8 ohms and
2. Check the minimum battery voltage at the Grey & Brown/White wires that feed the hub coil wires.
3. Inspect the armature plate
inside the other). If only one band of wear is present (or if there is wear between the two bands, inspect the coil
area as indicated in Step 4. A band with an interrupted wear mark may indicate a warped plate, which may cause
intermittent operation.
9929399 R01 - 2018-2019 RANGER XP/ CREW 900/1000 Service Manual
© Copyright Polaris Industries Inc.
NOTICE
25.2 ohms.
ADC Front Gearcase Coil Resistance
B-C (4X4): 23 Ω ±4Ω
A–D (4X4 ADC): 12.49 Ω ±4Ω
AWD Coil Applied Battery Voltage:
11.80-12.0 Vdc
e
for a consistent wear pattern. There should be two distinct wear bands
FINAL DRIVE
7
r
(one band
7.33