6/02
2-416
DC1632/2240
OF 99-4
Prelaunch Training/Review
Status Indicator RAPs
OF 99-4 Solenoid / Clutch Open
Procedure
NOTE: Before performing this RAP, ensure that there is no mechanical problem for the sole-
noid and clutch.
Enter DC330 [XXX-XXX]. There is +24VDC measured between the PWB Pin 3 (+) and GND
(-).
YN
There is +24VDC measured between Pin 2(+) of the Solenoid/Clutch and GND(-).
YN
There is +24VDC measured between Pin 1(+) of the Solenoid/Clutch and GND(-).
YN
Check the wire between the PWB Pin 4 and the solenoid/clutch Pin 1 for an
open circuit and poor contact. If the check is OK, replace the PWB
Replace the solenoid/clutch.
Check the wire for a short between the PWB Pin 3 and the solenoid/clutch Pin 2 for an
open circuit or poor contact.
Replace the PWB.
Figure 1 Solenoid/Clutch CD
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